Escalator Parts

Transcription

Escalator Parts
Escalator Parts
1-800-328-7840
www.unitecparts.com
Escalator Parts
Notes About This Catalog
Wherever escalator types are shown, the standard escalator of that type is
assumed unless otherwise specified. For example, “J” means J escalators,
whereas “J Escal-Aire®” is used to indicated that specific sub-type.
Most measurements are provided in both Imperial units (for the United States)
and metric units (for Canada, Mexico, etc.). If only one form of a measurement
is provided, assume Imperial units (generally inches) unless otherwise stated.
Most Imperial measurements are rounded to the nearest tenth or hundredth of
an inch and most metric measurements are rounded to the nearest millimeter.
The size of early escalators (Imperial/pre-Metric) is obtained by measuring
between the balustrade panels or the glass panels. On Otis units, the step
width is 8 inches narrower than the escalator width. For example:
•
A32Ris32inchesbetweenthebalustradepanelsandhas24-inch
wide steps.
•
A40UBor40Jescalatoris40inchesbetweenthebalustradepanels
andhas32-inchwidesteps.
•
A48Rescalatormeasures48inchesbetweenthebalustradepanels
andhas40-inchwidesteps.
Escalators and Trav-O-Lators®designated1000mm,900mm,800mm,and
600mmhavestepsorpalletsthatareexactlythatwidth(thereisnoneedto
add 8 inches on these units).
Escalator Parts
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Escalator Parts
Escalator Parts
Ever wonder why a 48RB
escalator has only a
40-in. wide step?
Escalators are designated by either a metric measurement, an imperial measurement, or
both. This picture shows how those measurements are determined. Note that the imperial
measurement (shown top) is from the left balustrade panel to the right balustrade panel.
The metric measurement, however, indicates the nominal step width. This explains why
thetwomeasurementsdonotconvertproperlybetweensystems(whya48-inchescalator
isalsocalleda1000mmescalator).Toavoiderrors,measurethesteporpalletwidthand
provide that measurement to UNITEC.
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Escalator Parts
Table of Contents
Notes About This Catalog ............................................................................................ 1
Otis Escalators ............................................................................................................. 8
BalustradeParts .................................................................................................... 8
506Escal-Aire®, Aluminum Trim .................................................................... 8
506Escal-Aire®,StainlessSteel&BronzeTrim .............................................. 9
J Escalators.................................................................................................... 10
Chains ..................................................................................................................11
Countershaft Chains ......................................................................................11
Handrail Drive Chains ....................................................................................11
Machine to Main Drive Chains ..................................................................... 12
Main Drive to Handrail Drive Chains ............................................................ 13
Offset & Connecting Links ............................................................................ 14
Combs ................................................................................................................. 15
506&506SLEscalatorsBefore1991 ......................................................... 15
Die-Cast Aluminum Combs For Steps Without Demarcation Inserts .......... 15
Die-Cast Aluminum Combs For Steps With Demarcation Inserts ............... 15
506&506NCEEscalatorsAfter1991 ........................................................ 16
Die-Cast Aluminum Combs For Steps Without Demarcation Inserts .......... 16
Die-Cast Aluminum Combs For Steps With Demarcation Inserts ................ 17
510EscalatorsBefore1991 ......................................................................... 18
Die-Cast Aluminum Combs For Steps Without Demarcation Inserts .......... 18
Die-Cast Aluminum Combs For Steps With Demarcation Inserts ............... 18
510,513NPE,516EscalatorsAfterFebruary1991 .................................... 19
Die-Cast Aluminum Combs For Steps Without Demarcation Inserts .......... 19
Die-Cast Aluminum Combs For Steps With Demarcation Inserts ............... 19
606Trav-O-Lators®Before1985 ................................................................. 20
Die-Cast Aluminum Combs ......................................................................... 20
Escalator Parts
606,610Trav-O-Lators®After1985 ........................................................... 21
Die-CastAluminumCombsForPalletsWithoutDemarcationInserts ......... 21
Die-CastAluminumSideCombsForPalletsWithDemarcationInserts ...... 21
606NCT,610NPTTrav-O-Lators®.............................................................. 22
Die-CastAluminumCombsForPalletsWithoutDemarcationInserts ......... 22
Die-CastAluminumSideCombsForPalletsWithDemarcationInserts ...... 23
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Escalator Parts
Table of Contents
HDA,HDB,HDC,J,andUBEscalators......................................................... 24
O Escalators .................................................................................................. 25
REscalators .................................................................................................. 26
RBEscalators ................................................................................................ 27
RBCEscalators&Escal-Aires®May1966–January1967 ............................. 28
RBCEscalators&Escal-Aires®After1967 ................................................... 29
UBSLEscalators ............................................................................................ 30
Die-Cast Aluminum Combs For Steps Without Demarcation Inserts .......... 30
Die-Cast Aluminum Combs For Steps With Demarcation Inserts ............... 31
CombsforNewYorkCodeRetrofitONLY .................................................... 32
CombPlatesandFloorPlates.............................................................................. 33
CombPlates ................................................................................................. 33
FloorPlates ................................................................................................... 34
506,506SL,510,606Escalators .............................................................. 34
J Escalators .................................................................................................. 35
O Escalators ................................................................................................ 36
R,RB,RBCEscalators ................................................................................. 36
Miscellaneous(Hardware,Tools,Etc.forCombs&FloorPlates) ................ 38
Controller Components ...................................................................................... 39
CircuitBreakers ............................................................................................ 39
Condensers, Fuses, Hour Meters ................................................................. 40
Rectifiers ....................................................................................................... 40
Relays ........................................................................................................... 41
Resistors ....................................................................................................... 43
Switches ....................................................................................................... 44
Timers ........................................................................................................... 44
Transformers ................................................................................................ 45
Varistors ........................................................................................................ 45
Escalator Parts
PartsforRetrofittingEscalatorsOtherThan506,510,606 ......................... 46
Countershafts & Countershaft Components ....................................................... 47
Guides ................................................................................................................. 49
Handrail Guides ............................................................................................ 49
Miscellaneous Guides ................................................................................... 59
Miscellaneous Guide Hardware .................................................................... 60
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Escalator Parts
Table of Contents
Handrail Drive Components ................................................................................ 61
506Escalators .............................................................................................. 61
506NCEEscalators ...................................................................................... 63
506SLEscalatorsand606Trav-O-Lators® ................................................. 65
510EscalatorsandEscal-Aires® ................................................................. 67
J Escalators and Escal-Aires® ....................................................................... 69
R,RB,andRBCEscalatorsandEscal-Aires® ............................................... 74
UBandUBSLEscalatorsandEscal-Aires® .................................................. 77
Newel Stand (Idler, Lower End) .................................................................... 79
Handrail Entry Devices ........................................................................................ 80
Hardware ............................................................................................................. 83
Keyswitches,Covers,andBuzzers ...................................................................... 87
Starting Devices (For New York City Only) ................................................... 91
Lighting—Balustrade,Comb&UnderStep ........................................................101
Machines ...........................................................................................................103
Main Drives ........................................................................................................111
AuxiliaryBrakeParts ................................................................................... 114
MicroswitchesandProximitySwitches ............................................................. 115
Rollers,Wheels,andRelated ............................................................................. 119
For Handrail ................................................................................................ 119
For Step ......................................................................................................123
For Step Chain ............................................................................................124
Miscellaneous .............................................................................................125
Safety Devices ...................................................................................................126
BrokenStep-ChainSafetyDevice...............................................................126
FrictionNon-ReversalDevices....................................................................127
Escalator Parts
Inductors ....................................................................................................128
Microswitches.............................................................................................129
Missing Step Devices..................................................................................130
SkirtBrushes ..............................................................................................131
Stopped Handrail Devices & Missing Step Device......................................133
Miscellaneous .............................................................................................134
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Escalator Parts
Table of Contents
Sprockets,Pulleys,Sheaves,andDiscs ............................................................135
BrakeDiscs.................................................................................................135
For Handrail Drives .....................................................................................136
For Newels..................................................................................................138
For Main Drives ..........................................................................................138
For Step Chains ..........................................................................................140
Machine Output Sprockets .........................................................................141
Miscellaneous .............................................................................................142
Step Chains .......................................................................................................143
Offset Links.................................................................................................143
Two-Fold(2-AxleStepChainSections).......................................................145
Ten-Fold(10-AxleStepChainSections) .....................................................146
StepChainReplacementParts .................................................................... 147
Steps .................................................................................................................149
Unisteps ......................................................................................................150
Demarcation Inserts ...................................................................................152
Risers ..........................................................................................................153
TreadsandPallets .......................................................................................154
Miscellaneous (step related) .......................................................................158
Tools, Guards, Devices ......................................................................................159
Track..................................................................................................................160
Haughton Escalators ................................................................................................168
Aluminum Combs .............................................................................................168
HC32 .........................................................................................................168
HC48 .........................................................................................................168
Escalator Parts
Kone Escalators .......................................................................................................169
Aluminum Combs .............................................................................................169
E500032....................................................................................................169
E500032,40,48 .......................................................................................169
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Escalator Parts
Table of Contents
Montgomery Escalators ............................................................................................170
Combs ................................................................................................................170
Crystal2000,ESeries(3E,4E,5E),HR/TR32 .........................................170
PeelleEscalators .......................................................................................................171
Aluminum Combs ..............................................................................................171
ED32 ..........................................................................................................171
ED48 ..........................................................................................................171
CD32 ..........................................................................................................171
CD48 ..........................................................................................................171
Schindler Escalators..................................................................................................172
Aluminum Combs ..............................................................................................172
SWE,SDS,SWT,SGT,SWU,EWE,EWG,EWH32,40,48 .........................172
RSE,RSH(MOVINGWALK)40,48.............................................................172
9300,970032 ............................................................................................172
9300,9500,970040,48 ...........................................................................172
Westinghouse Escalators ..........................................................................................173
Combs ................................................................................................................173
S24,36,48 ................................................................................................173
L32 .............................................................................................................173
L48 .............................................................................................................173
NT32 ..........................................................................................................174
NT48 ..........................................................................................................174
N&MModular100,220,250,andModuline200(Hyundai)32 ..............174
N&MModular100,220,250,andModuline200(Hyundai)48 ..............174
Appendix ..................................................................................................................175
Escalator Parts
Imperial/Metric Conversion Chart .....................................................................175
Forms .................................................................................................................176
UNITEC Escalator Handrail Quotation Form ................................................176
Escalator Handrail Survey Form ...................................................................177
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EscalatorParts:
Parts Balustrade Parts
Escalator
Balustrade Parts
506 Escal-Aire®, Aluminum Trim
Part Number
Description
Reference
Call to Order
Angle
A
CalltoOrder
Angle
B
GO339DF1
GlassHolder
CalltoOrder
Nut,M10,DIN934
52159
NutandWasher,M6
GAA50AGJ1-6000
Profile,HandrailGuide
Screw,B3,9x13,DIN7983
CalltoOrder
1S-GO50TV1000
1S-GO5OAAS
C
D
Shape
Shape (Special Order Only)
E
1S-GO50AAR6000 Shape-1.54”wide
2S-GO50KR80
Shape
GAA65DP21
T-Bolt,M6
CalltoOrder
T-Bolt,M6
G
CalltoOrder
T-Bolt,withNut/Washer,M6
H
CalltoOrder
Washer,Spring,A10,DIN127
I
CalltoOrder
Washer,A10,5DIN125
J
GAA487R1
Wedge
Escalator Parts
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Escalator Parts: Balustrade
Parts
Escalator Parts
Balustrade Parts (continued)
506 Escal-Aire®, Stainless Steel & Bronze Trim
Part Number
Description
Reference
Call to Order
Angle
A
CalltoOrder
Angle
B
CalltoOrder
Bolt,M6x12,DIN933
C
GO339DF1
GlassHolder
CalltoOrder
Nut,M10,DIN934
52159
NutandWasher,M6
GO50MM-6000
VP-849886
1S-GO50TV1000
D
Profile
Screw,M4x10,DIN7991,
Boxof100
Shape
1S-GOC50ABF6000 Shape-2.36”wide
2S-GO50KR80
Shape
1S-GO50ADD100000 Shape
E
GAA65DP21
T-Bolt,M6
CalltoOrder
T-Bolt,M6
F
CalltoOrder
T-Bolt,withNut/Washer,M6
G
CalltoOrder
T-Bolt,withNut/Washer,M6
H
CalltoOrder
Washer,Spring,A10,DIN127
I
CalltoOrder
Washer,A10,5DIN125
J
GAA487R1
Wedge
GBA72BV1
Clip,Balustrade,506NCE
Escalator Parts
GBA72BV1
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EscalatorParts:
Parts Balustrade Parts
Escalator
J Escalators
Part Number
Description
ESC-SK493-BR Knob,Anti-Slide,BrushedBronze,3in.OD,1in.Thick,
Two-Stud Fastened. For outer decking.
ESC-SK493-SS Knob,Anti-Slide,BrushedStainless,3in.OD,1in.Thick,
Two-Stud Fastened. For outer decking.
402HR1
A402HR1
Mullion–SpliceTrim,24in.(610mm)Long,Aluminum.
For joining opaque balustrade panel sections on non-glass
units.
Mullion–SpliceTrim,23.75in.(603mm)Long,Aluminum.
For joining opaque balustrade panel sections on non-glass
units.
1S-50ALL-120 ShapeStrip.GlassIsolation,DeckingtoGlass.
1S-50AKY-120 ShapeStrip.GlassIsolation,Indecking.
1S-50ALC-120 Shape,Bottom,Rubber.Foroutsidearoundglass.
1S-50ALB-120 Shape,Rubber.Fornewelaroundglass.
402HR1, A402HR1
1S-50ALA-120 Shape,Top,Rubber,Inner.ForEscal-Aire®.
1S-50ALD-120 Shape,Top,Rubber.ForEscal-Aire®topoutersection.
Escalator Parts
50ALL
50ALB
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50ALC
50AKY
0.6 in.
(15 mm)
0.75 in.
(19 mm)
0.8 in.
(20 mm)
10
0.6 in.
(15 mm)
0.8 in.
(20 mm)
1.0 in.
(25 mm)
50ALA
50ALD
EscalatorEscalator
Parts: Chains
Parts
Chains
Countershaft Chains
Part No.
No. of
Strands
No. of
Links
No. of
Connecting Links
Escalator Type
Description
332AW21
1
135
5
J,JEscal-Aire ,
UB,UBSL
Chain, Main Drive to Countershaft
®
332AW_, Single-Strand Chain for
Countershaft and Handrail Drive
(see tables)
Handrail Drive Chains (note:see2pageslaterfor506/510chains)
No. of
Strands
No. of
Links
No. of
Connecting Links
Escalator Type
Description
332AW18
1
196
5
JEscal-Aire®,
UBEscal-Aire®
Chain, Handrail Drive
332AW12
1
200
3
RBC
Chain,HandrailDrive
332AW1
1
227
3
R,RB
Chain,HandrailDrive
332AW19
1
230
5
J,UB
Chain,HandrailDrive
332AW13
1
296
3
RBCEscal-Aire®
Chain, Handrail Drive
GO332C4
1
196
5
UBEscal-Aire
Chain,CountershafttoHandrailDrive,
~12ft.Long,3/4in.Pitch
BAA332A1
1
205
5
UBSL
Chain,CountershafttoHandrailDrive,
~154in.Long
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Escalator Parts
Part No.
11
Escalator
EscalatorParts:
Parts Chains
Machine to Main Drive Chains
No. of
Strands
No. of
Links
No. of
Connecting Links
Escalator Type
332AW23
1
111
3
32J,RBC
332AW10
1
112
3
J,R,RB,RBC
O332P12
G
2
104
332AW11
2
112
3
J,R,RB,RBC
O332P27
G
2
112
506
Chain,MachinetoMainDrive.
ForEC143machines.
GO332P15
2
121
510
Chain,MachinetoMainDrive
GO332D2
2
123
UB,UBSL
Chain,MachinetoMainDrive
332AW24
2
111
3
32J,48J,RBC
332AW27
3
111
3
J
GO332P16
3
121
510
Chain,MachinetoMainDrive
332AW9
4
178
3
R,RB
Chain,MainDrive
332AW8
5
178
3
R,RB
Chain,MainDrive
Escalator Parts
Part No.
332AW11, 332AW24,
GO332D2, GO332P12,
GO332P15, 2-Strand
12
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Description
Chain,Main Drive.
For14VEC,16VE,16VEG,and17VEC,
215EECMachines
Chain,MainDrive.For14VEC,16VE,
16 VEG, and 17 VEC machines.
506,506SL, Chain,MachinetoMainDrive.
506NCE,&606 For16VEC-RHmachines.
332AW27, GO332P16,
3-Strand
Chain,MainDrive.For14VEC,16VE,
16 VEG, and 17 VEC machines.
Chain,MainDrive.For14VEC,16VE,
16 VEG, and 17 VEC,215EECMachines
Chain,MainDrive.For215EECMachines.
332AW9, 4-Strand
332AW8, 5-Strand
EscalatorEscalator
Parts: Chains
Parts
Main Drive to Handrail Drive Chains
Part No.
No. of
Strands
No. of
Links
No. of
Connecting Links
Escalator Type
GO332P14
1
153
5
510
GO332P31
1
159
GO332P18
1
167
4
606
GO332P13
1
179
5
506
GO332P23
1
224
7
510SEscal-Aire
GO332P19
1
244
7
510MEscal-Aire® Chain, Main Drive to Handrail Drive
GO332P20
1
274
7
510MEscal-Aire® Chain, Main Drive to Handrail Drive
1-332AW2
1
288
9
Description
Chain,MainDrivetoHandrailDrive
510(latermodel) Chain,MainDrivetoHandrailDrive
Chain,MainDrivetoHandrailDrive
Chain,MainDrivetoHandrailDrive
®
RB(early)
Chain, Main Drive to Handrail Drive
Chain,MainDrivetoHandrailDrive
GO332P_, 1-Strand
Escalator Parts
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Escalator
EscalatorParts:
Parts Chains
Offset & Connecting Links
Part No.
Associated Chain
No. of
Strands
Escalator
Type
Description
332BE2
332AW1,332AW18,332AW19
ConnectingLink
332BE8
332AW10,332AW23
ConnectingLink
332BE11
332AW11,332AW24
ConnectingLink
332BE5
332AW12,332AW13,332AW21
ConnectingLink
332BE14
332AW27
ConnectingLink
GO2215AS1 GO332P13,GO332P18
1
506&606
Connecting&OffsetLinks
GO2215AS4 GO332P19,GO332P20,GO332P23
1
510
Connecting&OffsetLinks
O2215AS2 GO332P12,GO332P27
G
2
506,506SL, Connecting&OffsetLinks
506NCE,&606
GO2215AS5 GO332P15
2
510
Connecting&OffsetLinks
GO2215AS6 GO332P16
3
510
Connecting&OffsetLinks
332BE1
332AW1,332AW18,332AW19
OffsetLink
332BE7
332AW10,332AW23
OffsetLink
332BE10
332AW11,332AW24
OffsetLink
332BE4
332AW12,332AW13,332AW21
OffsetLink
332BE13
332AW27
OffsetLink
Escalator Parts
GO2215AS1, GO2215AS4,
1-Strand Offset & Connecting Links
14
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GO2215AS2, GO2215AS5,
2-Strand Offset & Connecting Links
EscalatorEscalator
Parts: Combs
Parts
Combs
506 & 506 SL Escalators Before 1991
Die-Cast Aluminum Combs For Steps Without Demarcation Inserts
Finish
Part Numbers
Green Glow
Yellow
(Powder Coated) (Powder Coated)
Aluminum
Black Striped
GO453D6
AAA453AJ220
AAA453AJ120
AAA453AJ20
GO453D1
AAA453AJ215
AAA453AJ115
AAA453AJ15
GO453D5
AAA453AJ219
AAA453AJ119
AAA453AJ19
Die-Cast Aluminum Combs For Steps With Demarcation Inserts
Finish
Aluminum
Black Striped
Green Glow
(Powder Coated)
Yellow
(Powder Coated)
Part Numbers
GO453D7
AAA453AJ221
AAA453AJ121
AAA453AJ21
GO453D3
AAA453AJ217
AAA453AJ117
AAA453AJ17
NOTE: Forstepswithdemarcationinsertsonly,replaceGO453D6withGO453D7,andreplace
GO453D5withGO453D3.
32 in.
40 in.
48 in.
Comb Layout Pattern
Aluminum 506/506 SL Escalators Before 1991
(see table for corresponding
part numbers for other colors)
Escalator Parts
GO453D1, GO453D5, GO453D6
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Escalator
EscalatorParts:
PartsCombs
506 & 506 NCE Escalators After 1991
Die-Cast Aluminum Combs For Steps Without Demarcation Inserts
Finish
Part Numbers
Aluminum
Yellow
(Powder
Coated)
Length
No. of Teeth
GAA453BM1
AAA453AJ22
8 in.
24
GAA453BM5
AAA453AJ24
8.1 in.
24
GAA453BM6
AAA453AJ25
7.8 in.
23
NOTE: YellowPVCcombsarenolongeravailable.Orderyellowpowdercoated combs instead.
Comb Layout Pattern
Aluminum 506/506 NCE Escalators 1991 Through May 1994
Escalator Parts
(see table for corresponding part numbers for other colors)
16
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EscalatorEscalator
Parts: Combs
Parts
506 & 506 NCE Escalators After 1991 (continued)
Die-Cast Aluminum Combs For Steps With Demarcation Inserts
Finish
Aluminum
Yellow
(Powder Coated)
Length
No. of Teeth
Part Numbers
GAA453BM3
AAA453AJ23
8.1 in.
24
GAA453BM7
AAA453AJ26
7.8 in.
23
NOTE: Forstepswithdemarcationinsertsonly,replaceGAA453BM6withGAA453BM7,and
replaceGAA453BM5withGAA453BM3.
NOTE: YellowPVCcombsarenolongeravailable.Orderyellowpowder-coatedcombsinstead.
Comb Layout Pattern
Aluminum 506/506 NCE Escalators 1991 Through May 1994
(see table for corresponding part numbers for other colors)
Escalator Parts
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Escalator
EscalatorParts:
PartsCombs
510 Escalators Before 1991
Die-Cast Aluminum Combs For Steps Without Demarcation Inserts
Finish
Part Numbers
Aluminum
Black Striped
Green Glow
(Powder Coated)
Yellow
(Powder Coated)
GO453D6
AAA453AJ220
AAA453AJ120
AAA453AJ20
GO453D1
AAA453AJ215
AAA453AJ115
AAA453AJ15
GO453D5
AAA453AJ219
AAA453AJ119
AAA453AJ19
Comb Layout Pattern
Aluminum 510 Escalators Before February 1991
(see table for corresponding part numbers for other colors)
Die-Cast Aluminum Combs For Steps With Demarcation Inserts
Finish
Aluminum
Black Striped
Green Glow
(Powder Coated)
Yellow
(Powder Coated)
Part Numbers
GO453D7
AAA453AJ221
AAA453AJ121
AAA453AJ21
GO453D3
AAA453AJ217
AAA453AJ117
AAA453AJ17
Escalator Parts
NOTE:
Forstepswithdemarcationinserts,replaceGO453D5withGO453D3andreplaceGO453D6withGO453D7.
Comb Layout Pattern
Aluminum 510 Escalators Before February 1991
(see table for corresponding part numbers for other colors)
18
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EscalatorEscalator
Parts: Combs
Parts
510, 513NPE, 516 Escalators After February 1991
Die-Cast Aluminum Combs For Steps Without Demarcation Inserts
Aluminum
Finish P/Ns
Yellow
(Powder Coated) Finish P/Ns
Length
No. of Teeth
GAA453BM1
AAA453AJ22
8 in.
24
GAA453BM5
AAA453AJ24
8.1 in.
24
GAA453BM6
AAA453AJ25
7.8 in.
23
Comb Layout Pattern
Aluminum 510, 513NPE, & 516 Escalators After February 1991
(see table for corresponding part numbers for other colors)
Die-Cast Aluminum Combs For Steps With Demarcation Inserts
Aluminum
Finish P/Ns
Yellow
(Powder Coated) Finish P/Ns
Length
No. of Teeth
GAA453BM3
AAA453AJ23
8.1 in.
24
GAA453BM7
AAA453AJ26
7.8 in.
23
NOTE: Forstepswithdemarcationinserts,replaceGAA453BM6withGAA453BM7andreplace
GAA453BM5withGAA453BM3.
NOTE: YellowPVCcombsarenolongeravailable.Orderyellowpowder-coatedcombsinstead.
Escalator Parts
Comb Layout Pattern
Aluminum 510, 513NPE, & 516 Escalators After February 1991
(see table for corresponding part numbers for other colors)
© Unitec Parts Company, 2012
Formerly Page:
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19
Escalator
EscalatorParts:
PartsCombs
606 Trav-O-Lators® Before 1985
Die-Cast Aluminum Combs
Aluminum
Finish P/Ns
Yellow
(Powder Coated) Finish P/Ns
GO453D1
GO453D2
Length
No. of Teeth
AAA453AJ15
8 in.
24
AAA453AJ16
7.7 in.
23
Escalator Parts
GO453D1, GO453D2
20
© Unitec Parts Company, 2012
Formerly Page:
EscalatorEscalator
Parts: Combs
Parts
606, 610 Trav-O-Lators® After 1985
Die-Cast Aluminum Combs For Pallets Without Demarcation Inserts
Aluminum
Finish P/Ns
Yellow
(Powder Coated) Finish P/Ns
Length
No. of Teeth
GOA453AG1
AAA453AJ27
6 in.
18
GOA453AG4
AAA453AJ28
5.75 in.
17
GOA453AG10
AAA453AJ29
5 in.
15
32 in.
40 in.
48 in.
Comb Layout Pattern
Aluminum
606, 610 Trav-O-Lators
After 1985
(see table for
corresponding part
numbers for other colors)
GOA453AG1,
GOA453AG4,
GOA453AG10
Die-Cast Aluminum Side Combs For Pallets With Demarcation Inserts
Aluminum
Finish P/Ns
Yellow
(Powder Coated) Finish P/Ns
Length
No. of Teeth
GOA453AG11
AAA453AJ30
6 in.
18
GOA453AG12
AAA453AJ31
5.75 in.
17
NOTE: Forstepswithdemarcationinserts,replaceGOA453AG4withGOA453AG12
andreplaceGOA453AG1(atedgeonly)withGOA453AG11.
Comb Layout Pattern
Escalator Parts
Aluminum
606, 610 Trav-O-Lators
After 1985
(see table for
corresponding part
numbers for other colors)
© Unitec Parts Company, 2012
Formerly Page:
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21
Escalator
EscalatorParts:
PartsCombs
606 NCT, 610 NPT Trav-O-Lators®
Die-Cast Aluminum Combs For Pallets Without Demarcation Inserts
Aluminum
Finish P/Ns
Yellow
(Powder Coated) Finish P/Ns
Length
No. of Teeth
GAA453BV1
GAA453BV51
8 in.
24
GAA453BV5
GAA453BV55
8.125in.
24
GAA453BV6
GAA453BV56
7.8 in.
23
Comb Layout Pattern
Aluminum 606 NCT and
610 NPT Trav-O-Lators
Escalator Parts
(see table for
corresponding part
numbers for other colors)
GAA453BV1, GAA453BV5, GAA453BV6
22
© Unitec Parts Company, 2012
Formerly Page:
EscalatorEscalator
Parts: Combs
Parts
606 NCT, 610 NPT Trav-O-Lators® (continued)
Die-Cast Aluminum Side Combs For Pallets
With Demarcation Inserts
Aluminum Finish P/Ns
Length
No. of Teeth
GAA453BV3
8.125in.
24
GAA453BV7
7.8 in.
23
NOTE: Forstepswithdemarcationinserts,replaceGAA453BV6
withGAA453BV7,andreplaceGAA453BV5withGAA453BV3.
Comb Layout Pattern
Aluminum 606 NCT and
610 NPT Trav-O-Lators
(see table for
corresponding part
numbers for other colors)
Escalator Parts
GAA453
BV7
GAA453
BV3
© Unitec Parts Company, 2012
Formerly Page:
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23
Escalator
EscalatorParts:
PartsCombs
HDA, HDB, HDC, J, and UB Escalators
Aluminum
Finish P/Ns
Black Painted Lines
Finish P/Ns
Yellow
(Powder Coated)
Finish P/Ns
No. of Teeth
GOA453A1
AAA453AJ201
AAA453AJ1
6 in.
18
GOA453A4
AAA453AJ202
AAA453AJ2
5.75 in.
17
GOA453A5
AAA453AJ203
AAA453AJ3
5.4in.
16
GOA453A6
AAA453AJ205
AAA453AJ5
5.6 in.
17
GOA453A9
AAA453AJ204
AAA453AJ4
5 in.
15
Escalator Parts
32 in.
44 in.
GOA453A_
24
Length
© Unitec Parts Company, 2012
Formerly Page:
48 in.
EscalatorEscalator
Parts: Combs
Parts
O Escalators
Black Finish P/Ns
Yellow (Powder Coated)
P/Ns
Length
No. of Teeth
453Y2
AAA453AJ7
5.5 in.
16
453Y3
AAA453AJ8
5.7 in.
17
453Y1
AAA453AJ6
6 in.
18
32 in.
40 in.
48 in.
Escalator Parts
© Unitec Parts Company, 2012
Formerly Page:
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25
Escalator
EscalatorParts:
PartsCombs
R Escalators
Black Finish
P/Ns
Yellow (Powder
Coated) Finish P/Ns
Material
Length
No. of
Teeth
453Y9
AAA453AJ14
453Y5
AAA453AJ10
Die-Cast Aluminum
5 in.
15
Die-Cast Aluminum
5.4in.
16
453Y6
AAA453AJ11
Die-Cast Aluminum
5.6 in.
16
453Y4
AAA453AJ9
Die-Cast Aluminum
5.75 in.
17
453Y1
AAA453AJ6
Die-Cast Aluminum
6 in.
18
Escalator Parts
32 in.
Aluminum
48 in.
453Y1, 453Y4, 453Y5, 453Y6, 453Y9
26
© Unitec Parts Company, 2012
Formerly Page:
EscalatorEscalator
Parts: Combs
Parts
RB Escalators
Black Finish P/Ns
Yellow Finish P/Ns
Material
Length
A453Z9
A453Z9-YELLOW
Lexan
5 in.
A453Z5
A453Z5-YELLOW
Lexan
5.4in.
A453Z6
A453Z6-YELLOW
Lexan
5.6 in.
A453Z4
A453Z4-YELLOW
Lexan
5.7 in.
A453Z1
A453Z1-YELLOW
Lexan
6 in.
32 in.
Lexan
48 in.
Escalator Parts
© Unitec Parts Company, 2012
Formerly Page:
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27
Escalator
EscalatorParts:
PartsCombs
RBC Escalators & Escal-Aires® May 1966–January 1967
Black Finish P/Ns
Yellow Finish P/Ns
Material
Length
A453Z9
A453Z9-YELLOW
Lexan
5 in.
A453Z5
A453Z5-YELLOW
Lexan
5.4in.
A453Z6
A453Z6-YELLOW
Lexan
5.6 in.
A453Z11
A453Z11-YELLOW
Lexan
5.7 in.
A453Z4
A453Z4-YELLOW
Lexan
5.7 in.
A453Z1
A453Z1-YELLOW
Lexan
6 in.
A453Z10
A453Z10-YELLOW
Lexan
6 in.
Escalator Parts
32 in.
28
© Unitec Parts Company, 2012
Formerly Page:
48 in.
EscalatorEscalator
Parts: Combs
Parts
RBC Escalators & Escal-Aires® After 1967
Black Finish P/Ns
Yellow Finish P/Ns
Material
Length
A453Z9
A453Z9-YELLOW
Lexan
5 in.
A453Z5
A453Z5-YELLOW
Lexan
5.4in.
A453Z6
A453Z6-YELLOW
Lexan
5.6 in.
A453Z4
A453Z4-YELLOW
Lexan
5.7 in.
A453Z13
A453Z13-YELLOW
Lexan
5.9in.
A453Z1
A453Z1-YELLOW
Lexan
6 in.
A453Z12
A453Z12-YELLOW
Lexan
6.1 in.
32 in.
48 in.
Escalator Parts
© Unitec Parts Company, 2012
Formerly Page:
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29
Escalator
EscalatorParts:
PartsCombs
UBSL Escalators
Die-Cast Aluminum Combs For Steps Without Demarcation Inserts
Black Stripes
Finish P/Ns
Yellow (Powder Coated)
Finish P/Ns
Length
No. of Teeth
AAA453AJ233
AAA453AJ33
5.75 in.
18
AAA453AJ232
AAA453AJ32
6 in.
18
AAA453AJ235
AAA453AJ35
5.6 in.
18
AAA453AJ236
AAA453AJ36
5 in.
18
AAA453AJ234
AAA453AJ34
5.4in.
18
Black-Striped Combs Shown
Escalator Parts
(For Yellow, See Table Above and Use
Corresponding Part Numbers)
30
© Unitec Parts Company, 2012
Formerly Page:
EscalatorEscalator
Parts: Combs
Parts
UBSL Escalators (continued)
Die-Cast Aluminum Combs For Steps With Demarcation Inserts
Yellow (Powder Coated)
Finish P/Ns
Length
No. of Teeth
AAA453AJ237
AAA453AJ37
5.75 in.
18
AAA453AJ238
AAA453AJ38
6 in.
18
Black Stripes Finish P/Ns
NOTE:
For steps with demarcation inserts only, replace:
AAA453AJ233 with AAA453AJ237
AAA453AJ232 with AAA453AJ238(forendcombonly;formiddlecombsuseAAA453AJ232)
AAA453AJ33
with AAA453AJ37
AAA453AJ32
with AAA453AJ38(forendcombonly;formiddlecombsuseAAA453AJ32)
Black-Striped Combs Shown
© Unitec Parts Company, 2012
Formerly Page:
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Escalator Parts
(For Yellow, See Table Above and Use
Corresponding Part Numbers)
31
Escalator
EscalatorParts:
PartsCombs
Combs for New York Code Retrofit ONLY
Part No.
Escalator Type
Comb
Width
Description
Notch
AAA453AF1
32&48R
6 in.
Comb, Modified, NYC COde
None
AAA453AF2
32&48R
Comb, Modified, NYC COde
NotchR,approx.1/2in.wide
AAA453AF4
32&48R
Comb, Modified, NYC COde
NotchL,approx.1/2in.wide
AAA453AF8
32&48RBC
Comb, Modified, NYC COde
Notch L, approx. 5/8 in. wide
AAA453AF9
32&48RBC
Comb, Modified, NYC COde
NotchR,approx.5/8in.wide
AAA453AF5
48R
5.4in.
Comb, Modified, NYC COde
None
AAA453AF6
48R
5.6 in.
Comb, Modified, NYC COde
None
AAA453AF7
48R
5 in.
Comb, Modified, NYC COde
None
Notch L Width
Notch R Width
Escalator Parts
New York Retrofit Comb,
Showing Both Possible Notches
(see table to determine part numbers for combs with
Notch R, Notch L, or without notch)
32
© Unitec Parts Company, 2012
Formerly Page:
Escalator Parts: Comb Plates/Floor
Plates
Escalator Parts
Comb Plates and Floor Plates
Comb Plates
Part No.
Escalator Type
Description
GO453C1
32J,UB
CombPlateAssembly,withoutCombs
GO453C2
44J,UB
CombPlateAssembly,withoutCombs
GO453C3
48J,UB
CombPlate,withoutCombs
A453W1-NS
ML
CombPlate
A453W2-NS
ML
CombPlate
NOTE: Call for information on comb plates for 506 NCE, 513 NPE, 606
NCT, and 610 NPT.
See “Miscellaneous” (pages 38) for Otis Emblems
Escalator Parts
GO453C1
GO453C2
GO453C3
© Unitec Parts Company, 2012
Formerly Page:
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33
Escalator
EscalatorParts:
Parts Comb Plates/Floor Plates
Floor Plates
506, 506 SL, 510, 606 Escalators
Part No.
Length
Width
GO2215W42
---
---
506,510
GO50VW1-48-1/4
48.25in.
(1226)
9.5in.
(241,3mm)
506,506SL,
510,606
Extrusion,Plain,Floorplate,
1.2in.Thick.
GO50VX-64-1/4
64.25in.
(1631mm)
5.28in.
(134,2mm)
506,506SL,
510,606
FloorPlateCovering,0.25in.Thick,
PlainUnpaintedAluminum
GO457CL115
65.8in.
(1671mm)
5.28in.
(134,2mm)
506,506SL,
510,606
FloorPlate,0.25in.Thick,
withBlackFinish
GO457CN7
64.37in.
(1635mm)
9in.
(228,6mm)
506,506SL,
510,606
FloorPlate,1.2in.Thick,
withBlackFinish
GO457CL12
61.38in.
(1559mm)
5.28in.
(134,2mm)
506,606
FloorPlate,withBlackFinish,
Type1000
GO457CL25
64.37in.
(1635mm)
5.28in.
(134,2mm)
510
FloorPlate,withBlackFinish,
Type1000
Escalator Type Description
BlindRivetFasteningKit,
UsedforFasteningFloorPlates
Escalator Parts
NOTE: Call for information on floor plates for 506 NCE, 513 NPE, 606 NCT, and 610 NPT.
GO457CL12, GO457CL25, or GO457CL115
34
© Unitec Parts Company, 2012
Formerly Page:
Escalator Parts: Comb Plates/Floor
Plates
Escalator Parts
J Escalators
Part No.
Length
Width
Escalator
Width
GOA457BK4
---
---
32in.
FloorPlateAssembly(Complete),
Lower Landing
GOA457BH1
---
---
32in.
FloorPlateAssembly(Complete),
Aluminum, Upper Landing
GOA457BK6
---
---
48in.
FloorPlateAssembly(Complete),
Aluminum Coating, Lower Landing
GOA457BH3
---
---
48in.
FloorPlateAssembly(Complete),
Aluminum,withBlackFinish,
Upper Landing
457BY9
63.74in.
(1618mm)
5.26in.
(133,6mm)
48in.
FloorPlate(usesGO50VXshape),
withTwo7/8in.LifterHolesand
EightFloorPlateStuds 457BY7
63.74in.
(1618mm)
5.26in.
(133,6mm)
48in.
FloorPlate,withoutLifterHoles.
Includes8floorplatestuds.
YXGOA50VW-64
64in.
(1626mm)
9in.
(228,6mm)
Description
FloorPlateShape,
Aluminum,9in.Wide,
~1-3/16in.Thick
457BY7 (shown)
457BY9
Escalator Parts
© Unitec Parts Company, 2012
Formerly Page:
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35
Escalator
EscalatorParts:
Parts Comb Plates/Floor Plates
O Escalators
Part No.
Length
Width
Thickness
Description
A457Z4
17in.
(431,8mm)
11in.
(279,4mm)
0.25in.
(6,35mm)
FloorPlate,Aluminum,withBlackFinish,
OTISESCALATORAppearsinRaisedLetters
457AA4
23in.
(584,2mm)
12in.
(304,8mm)
0.38in.
(9,65in.)
FloorPlate,Landing,Aluminum,
withBlackFinish
457AA3
23in.
(584,2mm)
18in.
(457,2mm)
0.38in.
(9,65in.)
FloorPlate,Landing,Aluminum,
withBlackFinish
A457T5
11in.
(279,4mm)
12in.
(304,8mm)
---
FloorPlate,Aluminum.
Goesnexttocombs.
A457T6
11in.
(279,4mm)
6in.
(152,4mm)
---
FloorPlate,Aluminum.
Goesnexttocombs.
A457Z4
457AA3
457AA4
Escalator Parts
R, RB, RBC Escalators
Part No.
Length
Width
Thickness
Escalator
Type
457BP1
24in.
(609,6mm)
6in.
(152,4mm)
0.25in.
(6,35mm)
RBC
FloorPlate,Aluminum,
withBlackFinish
457BP2
24in.
(609,6mm)
6in.
(152,4mm)
0.25in.
(6,35mm)
RBC
FloorPlate,Aluminum,withBlackFinish,
withCutoutinCenter
457AH1
37in.
(939,8mm)
17.03in.
(432,56mm)
0.47in.
(11,94mm)
32R,
RB,RBC
FloorPlate,Aluminum,
withBlackFinish
457AJ2
37in.
(939,8mm)
24.19in.
(614,43mm)
0.66in.
(16,76mm)
32R,
RB,RBC
FloorPlate,Aluminum,withBlackFinish,
AssembledwithScrews(-ATOROnly)
457BP-144
40in.
(1016mm)
6in.
(152,4mm)
0.25in.
(6,35mm)
RBC
FloorPlate,ExtrudedAluminum,
Unfinished
40in.
(1016mm)
6in.
(152,4mm)
0.25in.
(6,35mm)
RBC
FloorPlate,Aluminum,
withBlackFinish
36
457BP3
© Unitec Parts Company, 2012
Formerly Page:
Description
Escalator Parts: Comb Plates/Floor
Plates
Escalator Parts
R, RB, RBC Escalators (continued)
Part No.
Length
Width
Thickness
Escalator
Type
457BP4
40 in.
(1016mm)
6 in. (152,4mm)
0.25 in.
(6,35mm)
RBC
Floor Plate, Aluminum,
withBlackFinish,withCutoutinCenter
457BR1
51.56in.
(1309,62mm)
8.1in.
(205,74mm)
1.16in.
(29,46mm)
RBC
FloorPlate,Aluminum,
withBlackFinish,withoutHoles
457BR1-SV
52.1in.
(1323,34mm)
8.1in.
(205,74mm)
1.16in.
(29,46mm)
RBC
FloorPlate,Aluminum,
withBlackFinish,withoutHoles.Cuttosuit.
457BR2
51.56in.
(1309,62mm)
8.1in.
(205,74mm)
1.16in.
(29,46mm)
RBC
FloorPlate,Aluminum,withBlackFinish,
with2HolesNearestTongueEdge
457BR3
51.56in.
(1309,62mm)
8.1in.
(205,74mm)
1.16in.
(29,46mm)
RBC
FloorPlate,Aluminum,withBlackFinish,
with2HolesNearestGrooveEdge
457AL1
53in.
(1346,2mm)
17.03in.
(432,56mm)
0.47in.
(11,94mm)
48,R,
RB,RBC
FloorPlate,Aluminum,
withBlackFinish
457BL2
53in.
(1346,2mm)
21.96in.
(557,78mm)
---
48RBC
FloorPlate,Aluminum
457AM2
53in.
(1346,2mm)
24.19in.
(614,43mm)
0.66in.
(16,76mm)
48R,
RB,RBC
FloorPlate,Aluminum,
withBlackFinish,AssembledwithScrews
457BR4-SV
68.1in.
(1729,74mm)
8.1in.
(205,74mm)
1.16in.
(29,46mm)
RBC
Description
FloorPlate,Aluminum,
withBlackFinish,withoutHoles.Cuttosuit.
457BP_
© Unitec Parts Company, 2012
Formerly Page:
Escalator Parts
457AJ2
457AM2
457BL2
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37
Escalator
EscalatorParts:
Parts Comb Plates/Floor Plates
Miscellaneous (Hardware, Tools, Etc. for Combs & Floor Plates)
Part No.
Length
Width
Escalator Type
Description
DIN7991M6x16
SCREWS/S
---
---
506,506NCE,
510,513NPE,
516(post-1991)
CombScrew,StainlessSteel
GO2215T7
---
---
506,
510(before1994)
VP-849890
---
---
J
CombScrew,M6,FlatHead
VP-849889
---
---
J
CombScrew,M6,PhillipsHead
124AG1
---
---
RBC
CombScrew.ForA453ZCombs.
BX124AG1
---
---
UBSL
CombScrew
GOA6815AF1
---
---
506
FloorPlateLifter
GAA27BW1
---
---
GOA112C1
2.25in.*
(57,15mm)
---
102FM1
GO102KJ1
CombScrews,Bagof30.Usedfor
FasteningCombstoCombPlates
506,506NCE,513NPE,
606NCT,610NPT
FloorPlateLifter
506,510,606,
J,NCE,NPE,UB
UBSL
FloorPlateMountingScrew,
FillisterHead,StainlessSteel,
M12Thread
---
NamePlate,CastAluminum,
ForFloorPlateCutout
9.19in.
1.91in.
(233,43mm) (48,51mm)
9.17in.
(233mm)
1.42in.
(36mm)
506SL
GAA102ADS2
---
---
---
OtisEmblem(RoundedEnds)
GAA102ADS3
---
---
---
OtisEmblem(RoundedEnds)
GAA27BW1
(GOA6815AF1
similar)
OtisEmblem(Rectangular)
65BC1
2.2in.
(55,88 mm)
---
R,RB
Screw,CombPlate.5/8thread,
7/8 inch diameter head.
B59AY1
4.7in.
(119,38mm)
---
R,RB
Screw,FloorPlate.1/2-13,
1-3/4inchdiameterhead.
B59AY2
4.7in.
(119,38mm)
---
R,RB
Screw,FloorPlate.1/2-13,
1inchdiameterhead.
GO59AL1
0.45in.
(11,5mm)
0.30in.
(7,8mm)
---
Screw,Recessed,Cross-Head
GO2215T6
---
---
506,506SL,510,606
J,UB,UBSL
*Measuredend-to-end.
Escalator Parts
102FM1
38
© Unitec Parts Company, 2012
Formerly Page:
StepGuide&Hardware.
Usednexttocombsandsteps.
One 6-5/8” long guide per kit.
GO2215T6
GAA102ADS2, GAA102ADS3,
GO102KJ1
Escalator Parts: ControllerEscalator
Components
Parts
Controller Components
Circuit Breakers
Part No.
Old Part No.
Amps
Escalator Type
Description
0.50
506,510,606
CircuitBreaker
GO375Y2
GAA637Z4
GO375Y4
1.00
506,510,606
CircuitBreaker
GAA637Z6
GO375Y6
2.00
506,510,606
CircuitBreaker
GAA637Z10
GO375Y10
4.00
506,510,606
CircuitBreaker
GAA637W1
GO375W7
6.00
506,510,606
CircuitBreaker,Double
AAA637A17
GOA9752B17
10–16
506,510,606
CircuitBreaker
AAA637A19
GOA9752B19
16–25
506,510,606
CircuitBreaker
AAA637A20
GOA9752B20
20–32
506,510,606
CircuitBreaker
AAA637A22
GOA9752B22
32–45
506,510,606
CircuitBreaker
AAA637A23
GOA9752B23
40–57
506,510,606
CircuitBreaker
GOA9752B24
50–63
506,510,606
CircuitBreaker
GOA9752B25
55–80
506,510,606
CircuitBreaker
AAA637E11
0.50
UBSL
CircuitBreaker,250VAC
AAA637E12
6.00
UBSL
CircuitBreaker,250VAC
GO375Y2,
GAA637Z6
GAA637Z10
GAA637W1
GOA9752B25
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39
Escalator Parts
AAA637A17, AAA637A19,
AAA637A20, AAA637A22,
AAA637A23, GOA9752B24
Escalator
EscalatorParts:
Parts Controller Components
Condensers, Fuses, Hour Meters
Part No.
Amps
Escalator Type
Description
GX226W501
---
506,510,606
Condenser,DCDryElectrolytic
226H9
---
J,RBC
Condenser(XA)
226H10
---
J,RBC
CondenserwithResistor(XA)
226H1
---
R,RBC
Condenser,125mF
226H2
---
R,RB,RBC
Condenser,250mF
226H4
---
R,RB,RBC
CondenserwithResistor
AAA375BT17
1
606
Fuse
375H10
10
R,RB
Fuse,One-Time,250v
375H6
6
R,RB,RBC
Fuse,One-Time,250v
P180BU1
---
606
Holder,Fuse
CAA623B2
---
UBSL
HourMeter,withoutResetButton,
1Input(24–300VAC/VDC)
2700ABR1
---
UBSL
HourMeterKit,Consistingof
CAA623B1HourMeter,
CAA386K2MountingPlate,
&twoCAA316L1Brackets
GX226W501
Rectifiers
Part No.
Escalator Type
Description
GO230AB1
506,510,606
Rectifier
P230BK6
J
230BJ1
R,RB,RBC
230BS5
UBSL
Rectifier,~1in.(25,4mm)Square,400V
Rectifier,~10.5in.(267mm)Long,
Formerlyp/n230AL1.
Rectifier,Bridge,SinglePhase,
105VACIn,130VDCOut.
1.375in.(35mm)Square
Escalator Parts
GO230AB1
40
© Unitec Parts Company, 2012
Formerly Page:
Escalator Parts: ControllerEscalator
Components
Parts
Relays
Part No.
Volts
Escalator Type
GO613CL1
---
506SL
Relay,(HWD1,HWD2)
AAA613CX503
---
506SL
Relay,Contactor,(MDSBR,STR)
AAA26220M1
---
506SL
Relay,Contactor,(MDSBRX,STRX)
GO613CE402
---
506SL
Relay,Contactor,(UX,DX)
GO613AN222
---
506SL
Relay,Contactor,(VCR)
GO630G3
---
506SL
Relay,MotorProtection,LUB,(SOC1)
GO613CJ1
---
506SL
Relay,Time,(3SHD,4SHD,5SHD)
YXGO630D2
YXGO630D3
24VAC 506,506SL,606
Description
Relay,Speed,forElectronicController
(1SHD,2SHD)
50–240
VAC/VDC
506,510,606
Relay,(1SHD,2SHD).
Forrelaycontrollers.ReplacesNAO1111.
GO613CJ1
---
506,510,606
Relay,(FRD,3SHD,4SHD,5SHD,
YBDC).Forrelaycontrollers.
26-732
---
506,510,606
Relay,(FRD,XFRD,EBR,MBN).
For relay controllers.
EA1100-S923
---
506,510,606
Relay,(MSN).Forrelaycontrollers.
GO613AP444
220
506,510,606
Relay,(UX,DX)
GO613AN224
220
506,510,606
Relay,(XBDC,XBDC1)
EA1101-G001
---
506,510,606
Relay,(XEB,[usA ONlY] MFN).
For auxiliary brake.
9703DD102
208
506,510,606
Relay,Asymmetric,(ASN)
9703DD103
220
506,510,606
Relay,Asymmetric,(ASN)
9703DD109
440
506,510,606
Relay,Asymmetric,(ASN)
9703DD110
460
506,510,606
Relay,Asymmetric,(ASN)
9703DD111
480
506,510,606
Relay,Asymmetric,(ASN)
9619E3
220
506,510,606
Relay,MotorThermicDevice,(MSN)
GO613AP224
GO613AP444
9703DD102–111
Escalator Parts
9619E3
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41
Escalator
EscalatorParts:
Parts Controller Components
Relays (continued)
Part No.
Volts
Escalator Type
Description
GO613AC8
---
506,510,606
Relay,Time,(1TR,2TR)
GO613AC2
---
506,510,606
Relay,Time,(MLT,EB,SP,OBR)
GO613AC5
---
506,510,606
Relay,Time,(XDX,LRX,KMX,
XASN,XOBR)
1C-438A1
---
606
6315Y6
---
J
Relay,ThermalOverload(P1A).
15and20HP@200–240Volts.
6315Y4
---
J
Relay,ThermalOverload(P1A).
All5and7.5HP.10and15HP
@
440–575Volts.
6315Y3
---
J
Relay,ThermalOverload(P1A).
Allothers10–20HP.
---
---
RBC
Relay,ThermalOverload,Type6315P
(1P,2P).Call for details; please supply
original contract number.
AAA613DH2
24
UBSL
Relay,4-Pole,2NO,2NCContacts
AAA613DH4
24
UBSL
Relay,4-Pole,3NO,1NCContacts
AAA613DH3
110–120
UBSL
Relay,4-Pole,3NO,1NCContacts
AAA613CZ14
24VAC
UBSL
Relay,Plug-in,3-Pole,Double-Throw
AAA613CZ15
120VAC
UBSL
Relay,Plug-in,3-Pole,Double-Throw
Panel,Relay,forEscalatorswithRelay
Controller Only (steel plate with
6 cutouts)
GO613AC8
Escalator Parts
GO613AC2
GO613AC5
42
© Unitec Parts Company, 2012
Formerly Page:
Escalator Parts: ControllerEscalator
Components
Parts
Resistors
Part No.
Watts
GO2215AP4
---
---
506,510,606
Resistor,AuxiliaryBrake(REB)
232BA28
---
---
506,510,606
Resistor,BrakingDistanceDevice(R)
232E207
---
---
J
Resistor(B)
232AA40
---
1.3
J
Resistor(MO)
232AA41
---
1.6
J
Resistor(MO)
232AA44
---
3.8
J
Resistor(MO)
232AA45
---
4.9
J
Resistor(MO)
232AA46
---
6.1
J
Resistor(MO)
232AA47
---
9.3
J
Resistor(MO)
232B220
---
1000
J
Resistor(XA1)
232B10
---
150
R,RB
Resistor
232B11
---
200
R,RB
Resistor
232B12
---
250
R,RB
Resistor
232B15
---
500
R,RB
Resistor
232B16
---
750
R,RB
Resistor
232B18
---
1000
R,RB
Resistor
232B20
---
1500
R,RB
Resistor
AAA617M23
---
2000
R,RB
Resistor
AAA232FE3
30
27
UBSL
Resistor
---
UBSL
Suppressor,Arc,PIV375V,
250VDC/125VAC
AA00605AAA22 0.50
A
Ohms Escalator Type
Description
Escalator Parts
GO2215AP4
232BA28
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43
Escalator
EscalatorParts:
Parts Controller Components
Switches
Part No.
Escalator Type
Description
GO613AF224
506,510,606
Switch,Up/DownDirection,Type3TB43,(U,D,M,L)
GO613AG224
506,510,606
Switch,Up/DownDirection,Type3TB44,(U,D,M,L)
GOA613AT224
506,510,606
Switch,Up/DownDirection,Type3TB46,(U,D,M,L)
GOA613AV224
506,510,606
Switch,Up/DownDirection,Type3TF48,(U,D,M,L)
A7003BE3
J
Switch,Cutout/Pit
AAA26200A1
J
Switch,Jog
AAA26200A2
J
Switch,Jog-CircuitInstallKit
GO613AF224
GO613AG224
GOA613AV224
AAA26200A
Escalator Parts
Timers
Part No.
Escalator Type
CAA00623AAA001
606
Timer,Plug-In,forEscalatorswithRelayControllerOnly
AAA630Z1
UBSL
Timer,OffDelay,0.10to10Sec.
AAA630Z2
UBSL
Timer,OffDelay,0.60to30Sec.
AAA630Z4
UBSL
Timer,OnDelay,0.10to10Sec.,120VAC
AAA630Z3
UBSL
Timer,OnDelay,0.10to10sec.,24VAC
44
© Unitec Parts Company, 2012
Formerly Page:
Description
Escalator Parts: ControllerEscalator
Components
Parts
Transformers
Part No.
Volts
Escalator Type
NAOGO225DF1
---
506SL
Transformer,198–605VRange
---
506SL
Transformer
EA1100-G056
575
606
Transformer,220VSecondary
EA1100-F766
600
606
Transformer,220VSecondary
GO225DJ1
EA1100-G435
EA1100-G289
200–380 506,510,606
208
606
480
506,510,606
Description
Transformer
Transformer,220VSecondary.
ReplacesGO225BK1.
Transformer,480VPrimary,
220v Secondary. Formerly p/n
GO225CC3;replacesGO225BK2.
400–600 506,510,606
Transformer,122V Secondary One,
220V Secondary Two
GO225BK4
400–600 506,510,606
Transformer,18V Secondary One,
220V Secondary Two
235F1
190–240
R,RB
Transformer,Formerlyp/n225BV1
235CH2
380–440
R,RB
Transformer,Formerlyp/n235A6&
225BV2
235F3
550–575
R,RB
Transformer,Formerlyp/n225BV3
235BH1
200–240
RBC
Transformer
235BH2
440–480
RBC
Transformer
235G6
361–484
R,RB,RBC
Transformer,Formerlyp/n235G2
235G1
185–250
R,RB,RBC
Transformer
EA1100-G056
EA1100-F766
EA1100-G435
EA1100-G289
GO225BK4
Varistors
Escalator Type
GO604A1
506SL
AAA605AA30
506,510,606
Description
Escalator Parts
Part No.
Varistor,Usedfor3TH20
Varistor,Formerlyp/nGO232AD1
AAA605AA30
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45
Escalator
EscalatorParts:
Parts Controller Components
Parts for Retrofitting Escalators Other Than 506, 510, 606
Part No.
Escalator Type
Description
6219D2
606
Buzzer,forEscalatorswithRelayControllersOnly
2700CV1
606
Clips,Mounting,forEscalatorswithRelayControllersOnly
401B25
606
Rail,Din,1.3in.x4.75in.(33mmx120.64mm),
forEscalatorswithRelayControllersOnly
P618T1
606
Sockets,WireWrap,forEscalatorswithRelayControllersOnly
606
Wire,22AWG,100ft.(30,48m),forEscalatorswithRelay
Controllers Only
VP-749300
Escalator Parts
6219D2
46
© Unitec Parts Company, 2012
Formerly Page:
P618T1
Escalator Parts
Countershafts & Countershaft Components
Part No.
Escalator Type
Description
GO2215R34
606
Bearing,Countershaft,withRing.
For auxiliary handrail drives.
GO2215R25
606
Bearing,Sprocket.
For tension carriages with auxiliary handrail drives only.
GO218A1
606
Clutch.
For tension carriages with auxiliary handrail drives only.
9741GH5
606
Countershaft,Assembly,Type600(32in.).
For tension carriages with auxiliary handrail drives only.
9741GH6
606
Countershaft,Assembly,Type800(40in.).
For tension carriages with auxiliary handrail drives only.
9741GH7
606
Countershaft,Assembly,Type900(44in.).
For tension carriages with auxiliary handrail drives only.
9741GH8
606
Countershaft,Assembly,Type1000(48in.).
For tension carriages with auxiliary handrail drives only.
86405
606
V-RingforClutch.
For tension carriages with auxiliary handrail drives only.
209AK1
J,UB
Bearing,Ball.Forcountershaftassemblies4601A108,
4601A110,&9701GK3.
209AL1
J,UB
Bearing,Roller.Forcountershaftassemblies4601A108,
4601A110,&9701GK3.
4601A108
J,UB
Countershaft,Assembly,Type600(32in.)
9701GK3
J,UB
Countershaft,Assembly,Type900(44in.)
4601A110
J,UB
Countershaft,Assembly,Type1000(48in.)
V-75
J,UB
Seal.Forcountershaftassemblies4601A108,
4601A110,&9701GK3.
GOA396AF1
J,UB
Housing,CountershaftBearing(bearingsnotincluded)
BY9701GK1
UBSL
Countershaft,Assembly,Type600(32in.)
BY9701GK4
UBSL
Countershaft,Assembly,Type1000(48in.)
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47
Escalator Parts
GO2215R34
Escalator
EscalatorParts:
Parts Countershafts
GO218A1, 86405
606 Tension Carriage with
Second Handrail Drive
Countershaft
GO2215R34
GO218A1, 86405
GO2215R25
9741GH5, 9741GH6, 9741GH7, 9741GH8
V-75
GOA396AF1
V-75
209AL1
209AK1
Escalator Parts
Side Cover
Ref. GO273DJ1
4601A108, 4601A110, 9701GK3
48
© Unitec Parts Company, 2012
Formerly Page:
EscalatorEscalator
Parts: Guides
Parts
Guides
Handrail Guides
NOTE:Forhandrailrollerguides,see“Rollers.”
NOTE: To ensure the correct guide, call with the following information:

Model

Upper Transition

Lower Transition

Incline

Return

Total length measured over arc
NOTE: Call in the following circumstances:
• ML Escalators
• 510 Escalators. Specify:

2or3FlatSteps

CurvedorMitered(sharpanglecutsattransitions)BalustradeDesign
•
•
Incline Section of UBSL Escalators
Incline Section of Post-1994 506 SL Escalators
Escalator Parts
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49
Escalator
EscalatorParts:
Parts Guides
Typical 506
Standard Newel Configuration
Escalator Parts
See Rollers Section
of This Catalog
Typical 506
Elongated Newel Configuration
GOA402AGV10
GO402ARM11
50
© Unitec Parts Company, 2012
Formerly Page:
EscalatorEscalator
Parts: Guides
Parts
Handrail Guide
YXGO402BBJ1
(uses 1S-GO50ACN)
Newel Roller
Assembly
YXGOB402BBG4
Handrail Guide
YXGO402BBK-V1 or V4
(uses 1S-GO50ACN)
Handrail Guide
YXGO402BCC2
(22.6 in. Long)
Handrail Guide
YXGO402BCA5
Handrail Guide
YXGO402BBH3
(uses 1S-GO50ACN)
Newel Roller
Assembly
YXGOB402BBG4
Handrail Guide
YXGO402BCC2
(22.6 in. Long)
Handrail Guide
YXGO402BCB6 (~53 in.)
GO402BCB1 (~7 in.) next to handrail drive.
Handrail Guide
YXGO402BCB1
(37.5 in. Long)
2S-GO50ACK-6000
1S-GO50ACN-6000
Escalator Parts
Typical 506 SL Configuration
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51
Escalator
EscalatorParts:
Parts Guides
Shape GAA50AHE
Shape GAA50APM
GAA50AHA1
Plastic Insert
(shown as heavy line)
See next page for
Dimensions
Newel slide guide turn-arounds are the
same at top and bottom.
For 1000 mm balustrade, GAA402BMC2
For 980 mm balustrade, GAA402BMC1
Newel Roller and Pin Set
GO2215P4
Escalator Parts
Shape GAA50AHF
Typical 506 NCE Configuration
52
© Unitec Parts Company, 2012
Formerly Page:
EscalatorEscalator
Parts: Guides
Parts
Handrail Guides (continued)
Escalator Type
GOA402AGV10
506
StainlessSteel HandrailGuide.Foraluminum
balustrades, elongated newels.
GO402ARM11
506
StainlessSteel HandrailGuide,ReturnSide.
~17 in. Long. For stainless steel
balustrades, elongated newels.
GO402BCB1
506SL
HandrailGuide,ReturnSide.7in.
(178mm)L.Uses2S-GO50ACK.
GO402ARM1
506SL
HandrailGuide,21-5/8in.
(549mm)L.
GO402ARM3
506SL
HandrailGuide,Weatherproof,
21-5/8in.(549mm)L.
GO402ARM2
506SL
HandrailGuide,29-1/2in.
(749mm)L.
GO402ARM4
506SL
HandrailGuide,Weatherproof,
29-1/2in.(749mm)L.
YXGO402BBK-V4
506SL
HandrailGuide,Incline,Uses
2S-GO50ACK.
YXGO402BCB-V1
506SL
HandrailGuide,Incline,ReturnSide
Usesshape2S-GO50ACK-6000.
YXGO402BCB6
506SL
HandrailGuide,LowerReturn,54in.
(1365mm).Nearhandraildrive.
Usesshape2S-GO50ACK-6000.
YXGO402BBH3
506SL
HandrailGuide,LowerTransition
(uses 1S-GO5OACN)
YXGO402BCA5
506SL
HandrailGuide,UpperReturn.
Next to incline.
YXGO402BBJ1
506SL
HandrailGuide,UpperTransition
YXGO402BCC2
506SL
HandrailGuideUpper&LowerReturn-
LeadOffNewel(shape1S-GO50ACN)
L=22.6”
AAA139AR1
506SL
(post-1994);
UBSL
Aluminum
GAA50AHA1
506NCE
Plastic
HandrailGuideShape,1.02in.(26mm)
20ft.long
AAA139AX1
506SL,UBSL
Plastic
HandrailGuideShape,0.67in.(17mm)
W,120ft.(36,58m)L.
Plastic
HandrailGuideShape,1-Piece
Slide-On
1S-GAA50AGD-5000 506SL
Material
BAA50BE-3950
506SL
(post-1994),
UBSL
Aluminum
BAA50BF1-6000
506SL(post-
1994),UBSL
Aluminum
© Unitec Parts Company, 2012
Formerly Page:
Description
HandrailGuide,Newel.Useon
escalatorsthathavesnap-onplastic
guidesoneachsideofguide.
GO402ARM11
Discontinued GO50YC
Shape
New GAA50AGJ Shape
Used in GO402ARM11,
GO402ARB_, GO402ARC_
AAA139AX1
(GAA50AHA1 is similar)
1S-GAA50AGD-5000
1S-GO50ACN
Escalator Parts
Part No.
HandrailGuideShape,~13ft.Long.
Forpassengerside.
2S-GO50ACK-6000
HandrailGuideShape,~19.5ft.
Long.Forreturnside.
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53
Escalator
EscalatorParts:
Parts Guides
Handrail Guides (continued)
Part No.
Escalator Type
Material
GO385FB1
506SL
GAA50AGJ1-6000 506,510,606
GAA50AGJ2
Steel
Description
RollerGuideforInsideofBackof
Handrail (higher rise only)
HandrailGuideShape,Incline
506,510,606 StainlessSteel HandrailGuideShape,Incline
506
HandrailGuide,LowerLanding.
For elongated newel.
GO402ARC3
506
HandrailGuide,LowerLanding.
For normal newel.
1S-GO50ACN
506SL
HandrailGuide,ReturnSideandPassenger
Side.
2S-GO50ACK-6000
506SL
HandrailGuide,ReturnSide,2.2in.
(56 mm) Wide.
GO402ARB6
506
HandrailGuide,UpperLanding.
For elongated newel.
GO402ARB3
506
HandrailGuide,UpperLanding.
For normal newel.
GO2215AB8
510,606,UB,J
TransitionGuide,Handrail
GO402ARM12
510
HandrailGuide,Incline,ReturnSide
YXGOA402BCC2
506SL
HandrailGuide,Upper&LowerReturn
L=22.6”
YXGO402BCB1
506SL
HandrailGuide,UpperReturnL=37.5”
Escalator Parts
GO402ARC6
GO2215AB8
54
© Unitec Parts Company, 2012
Formerly Page:
EscalatorEscalator
Parts: Guides
Parts
Handrail Guides (continued)
Part No.
Escalator Type
Material
Description
YXGO402AHW1-MOD
J
HandrailGuide,LowerCurve-83.9”
J
HandrailGuide,Return,51in.
(1,3m)Long
J
HandrailGuide,Upper-~70”L
HandrailGuide,LowerCurve-~104”L
GO402HX4
YXGO402AHX1-MOD
385NE1
JEscal-Aire®
385ND1
JEscal-Aire
AYXGO402AGV1
Handrail Guide, Upper Curve - ~88”L
®
JEscal-Aire®
HandrailGuide,UpperReturn,
24in.(0,61m)Long.Leadoffnewel.
50ADM-96
J,RBC,UB GalvanizedSteel HandrailGuideShape,96in.(2,44m)
Long, with Slots
50ADM-122
J,RBC,UB GalvanizedSteel HandrailGuideShape,122in.(3,1m)
Long, with Slots
385BZ1
O
HandrailGuide,UpperLanding,
without Slots
385CC1
O
HandrailGuide,LowerLanding
O,R,RB
HandrailGuideShape,144in.
(3,66m)Long,Straight for Incline
50NV-BZ-144
© Unitec Parts Company, 2012
Formerly Page:
Escalator Parts
50ADM Shape
Used in: 385JF_, 385JG_, 385JM_, 385ND1, 385NE1,
GO402HX_, AYXGO402AGV1, YXGO402AHW1-MOD,
YXGO402AHX1-MOD
50NV Shape
Used in:
385BZ1, 385CC1, 385DN1,
385EW1, 385JJ1, 385JK1
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55
Escalator
EscalatorParts:
Parts Guides
Handrail Guides (continued)
Part No.
Escalator Type
Material
Description
385EW1
R,RB
Bronze
HandrailGuide,24in.(0,61m)Arc.
For roller bow.
385DN1
R,RB
Bronze
HandrailGuide,6in.(15,24cm)Long.
Next to handrail drive assembly.
385JM4
R,RB,RBC
GalvanizedSteel
385JK1
RB
Bronze
HandrailGuide,LowerCurve
385JJ1
RB
Bronze
HandrailGuide,UpperCurve
385JM7
RBC
GalvanizedSteel
HandrailGuide,Arc,24in.(0,61m)Long
(return side).
385JM1
RBC
GalvanizedSteel
HandrailGuide,Incline
385JG1
RBC
GalvanizedSteel
HandrailGuide,LowerCurve,
Aluminum Deck
385JG2
RBC
GalvanizedSteel
HandrailGuide,LowerCurves,
Stainless Steel Deck
385JF1
RBC
GalvanizedSteel
HandrailGuide,UpperCurves
Escalator Parts
Aluminum Deck
Stainless Steel Deck
385DN_, 385EW_,
385JJ_, 385JK_
56
© Unitec Parts Company, 2012
Formerly Page:
HandrailGuide,4in.(10,16cm).
For roller bow (return side).
Shape of:
385JM4, 385JM7,
385JF1, 385JG1,
385JG2, 385JM1
EscalatorEscalator
Parts: Guides
Parts
Handrail Guides (continued)
Part No.
Escalator Type
Material
Description
385JM2
RBCEscal-Aire®
GalvanizedSteel
HandrailGuide,Incline,5in.(12,7cm)
385JM5
RBCEscal-Aire
®
Galvanized Steel
Handrail Guide, Incline Arc, 16 in.
(40,64cm).Forlowerrollerbow.
385JM6
RBCEscal-Aire®
Galvanized Steel
Handrail Guide, Incline Arc, 16 in.
(40,64cm).Forupperrollerbow.
385JG3
RBCEscal-Aire®
Galvanized Steel
Handrail Guide, Lower Curve,
Aluminum Deck
385JG4
RBCEscal-Aire®
Galvanized Steel
Handrail Guide, Lower Curve,
Stainless Steel Deck
385JF2
RBCEscal-Aire®
Galvanized Steel
Handrail Guide, Upper Curve
Shape of:
385JM2, 385JM5,
385JM6, 385JF2,
385JG3, 385JG4
© Unitec Parts Company, 2012
Formerly Page:
Escalator Parts
Aluminum Deck
Stainless Steel Deck
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57
Escalator
EscalatorParts:
Parts Guides
Handrail Guides (continued)
Part No.
Escalator Type
Description
BAA139C1
UBSL
HandrailGuide,LowerLanding,2FlatSteps/30°,PassengerSide
BAA385D1
UBSL
HandrailGuide,LowerLanding,2FlatSteps/30°,ReturnSide
BAA139D2
UBSL
HandrailGuide,LowerLanding,3FlatSteps/30°,PassengerSide
BAA385D2
UBSL
HandrailGuide,LowerLanding,3FlatSteps/30°,ReturnSide
BAA139B1
UBSL
HandrailGuide,Newel
BAA139D1
UBSL
HandrailGuide,UpperLanding,2FlatSteps/30°,PassengerSide
BAA385E1
UBSL
HandrailGuide,UpperLanding,2FlatSteps/30°,ReturnSide
BAA139C2
UBSL
HandrailGuide,UpperLanding,3FlatSteps/30°,PassengerSide
BAA385E2
UBSL
HandrailGuide,UpperLanding,3FlatSteps/30°,ReturnSide
Escalator Parts
BAA50BE Shape
Used in Passenger
Sides:
BAA139B_,
BAA139C_,
BAA139D_,
AAA139AR_
58
© Unitec Parts Company, 2012
Formerly Page:
BAA50BF Shape
Used in Return Sides:
BAA385D_, BAA385E
EscalatorEscalator
Parts: Guides
Parts
Miscellaneous Guides
Part No.
Escalator Type
Description
GOA402BBG3
506SL
Newel,Complete
GOA402BBG4
506SL
RollerCluster,3Roller(w/milderradius)forTopand
BottomSectionsofNewel.Twousedonan8-cluster
newel;remaining6areGOA402BBG2.
GOB402BBG2
506SL
RollerCluster,3Roller(w/tightradius)forOuter
Sections of Newel with 7-cluster newel arrangement.
GO2215T6
506,506SL,
606,J,UBSL
StepGuide,withHardware&Shims
GO385EY2
510
ChainGuide,39.37in.(1000mm)
GO385EY1
510
ChainGuide,49.21in.(1250mm)
GX237AW1
J,UBSL
GuideShoe,Nylon,UsedonBrakeActivatingDevice
for Main Drive Chains, 6.75 in. (17,15 cm) Long,
Metric Tapped
237AW1
R,RB
BrakePawlChainGuide,10-32Taps*
237BE1
RBC
GuideShoe,Brake-ActivatingDevice.
Onmaindrivechain.*
198AD3
RBC
PulleyAssembly,HandrailGuide.Consistsof
198AD2handrailguidepulley,shaft,blocks,andpin.
198AD2
RBC
Pulley,HandrailGuide.Onrollerbowandat
center support.
385KL2
RBC
TangentialGuide,Steel,TensionDevice,LHSide
385KL1
RBC
TangentialGuide,Steel,TensionDevice,RHSide
*SeeRatchetBrakesinMainDrivessectionofcatalog.
GO2215T6
237BE1
© Unitec Parts Company, 2012
Formerly Page:
Escalator Parts
GX237AW1, 237AW1
385KL1, 385KL2
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59
Escalator
EscalatorParts:
Parts Guides
Miscellaneous Guide Hardware
Part No.
Escalator Type
Description
A272AJL3
R,RB,RBC
Angle,HandrailGuide,LH
A272AJL4
R,RB,RBC
Angle,HandrailGuide,RH
207Z33
R,RB,RBC
BallBearing,1.26in.(32mm)OD
A316AZS1
R,RB,RBC
Bracket,Guide
77VT1
R,RB,RBC
Pin(forEscal-Aire® Handrail Guide, Center Support)
77KS1
R,RB,RBC
Pin(forRoller456AT2)
198AD2
R,RB,RBC
Pulley(forEscal-Aire® Handrail Guide, Center Support)
172DE10
R,RB,RBC
Ring,Retaining
96H207
R,RB,RBC
Rod
255CB2
R,RB,RBC
Shim
255CB3
R,RB,RBC
Shim
462BM2
R,RB,RBC
Spacer
462HA78
R,RB,RBC
Spacer
462CA3
R,RB,RBC
Spacer(forEscal-Aire® Handrail Guide, Center Support)
96H207
462BM2
255CB2, 255CB3
A316AZS1
Escalator Parts
462HA78
207Z33
A272AJL3,
A272AJL4
60
© Unitec Parts Company, 2012
Formerly Page:
77KS1
172DE10
Escalator Parts: Handrail DriveEscalator
Components
Parts
Handrail Drive Components
506 Escalators
Part No.
Escalator Type
Description
YYJ0717B2
506
Belt,HandrailDrive,Polyurethane,ExtendedLife
GOA717A1
506
Belt,HandrailDrive,Rubber
GO2215AB22
506
HardwareSet.Forhandraildrive,pulleysandrollerbows.
GO2215AB20
506
SheaveAssembly,Lower(Chain-Driven),with2Bearings,
HandrailDrive(V-Belt)
GO9703AB2
506
SheaveAssembly,UpperTension,Lever-Type(Vintage01).
SameapplicationasGO9703BA1.
GO2215AB21
506
SheaveAssembly,Upper,Single-Bearing.Usedin
GO9703AB2tensionsheave(earlyvintage).
GO2215AB37
506
SheaveAssembly,Upper,with2BearingsandRings,
HandrailDrive.Vintage02.
GO9703AA3
506
Sheave,Drive(V-BeltandSprocket),LHSideofHandrail
Drive, without Hardware, Weatherproof
GO9703AA4
506
Sheave,Drive(V-BeltandSprocket),RHSideofHandrail
Drive, without Hardware, Weatherproof
GO9703BA1
506
Sheave,Tension,Spring-Type,Complete
GO90BP1
506
Spring.Vintage02.ForGO9703BA1tensionsheave.
GO385EP1
506
TensionBox.Forbrokendrivechainswitchdevice.
(w/arm to activate switch)
GO385EK1
506
TensionBox.Forhandraildrivechain.(w/oarmextension)
Escalator Parts
GO385EK1
GO385EP1
© Unitec Parts Company, 2012
Formerly Page:
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61
Escalator
EscalatorParts:
Parts Handrail Drive Components
GO385EK1
GO385EP1
Escalator Parts
19teeth
MCO2O7A2
62
© Unitec Parts Company, 2012
Formerly Page:
Escalator Parts: Handrail DriveEscalator
Components
Parts
Handrail Drive Components (continued)
506 NCE Escalators
Part No.
Escalator Type
Description
GAA717E1
506NCE
Belt,Cog.Forgeardriveonlinearhandraildrive.
GCA717D1
506NCE
Belt,HandrailDrive,LinearDrive
GAA241E1
506NCE
Brush
GAA174RN1
506NCE
Cable.ForinductiveproximitysensorGAA608A2.
GBA26180D1
506NCE
HandrailDriveAssembly,Left-Hand
GBA26180D2
506NCE
HandrailDriveAssembly,Right-Hand
GO2215AB53
506NCE
PinWheelKit
GAA456CD1
506NCE
Roller(earlyvintage)
GAA456DG10
506NCE
Roller(latervintage)
GAA456CS1
506NCE
Roller,8mm(0.35in.),LowerCarriage,NoShaft
GAA456CV1
506NCE
Roller,8mm(0.35in.),UpperCarriage
GAA456CX2
506NCE
Roller,12mm(0.47in.),LowerCarriage,NoShaft
GAA456CZ1
506NCE
Roller,12mm(0.47in.),UpperCarriage
GAA456DJ1
506NCE
Roller,InternalRow
GAA456CD4
506NCE
Roller,Speed-Sensing(earlyvintage)
GAA456CD5
506NCE
Roller,Speed-Sensing(latervintage)
GAA456DR3
506NCE
Roller,UpperSingle
GAA608A2
506NCE
Sensor,InductiveProximity
GO385EP1
506NCE
TensionBox.Forbrokendrivechainswitchdevice.
Escalator Parts
© Unitec Parts Company, 2012
Formerly Page:
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63
Escalator
EscalatorParts:
Parts Handrail Drive Components
Escalator Parts
Handrail Length Compensator
64
© Unitec Parts Company, 2012
Formerly Page:
Escalator Parts: Handrail DriveEscalator
Components
Parts
Handrail Drive Components (continued)
506 SL Escalators and 606 Trav-O-Lators®
Part No.
Escalator Type Description
GO260R4
606
GO260AF4
506SL
Belt,HandrailDrive,Black,1.65in.(42mm)Wide(thisbelt
typemateswith1.77in.[45mm]widesheavesonly
GO2215AB34&35)
GOB260AF2
506SL
Belt,HandrailDrive,Black,2.21in.(56mm)Wide,Usedon
GOA2215AB34&35
506SL
Belt,HandrailDrive,White(forcoloredhandrails),1.65in.
(42mm)Wide(thisbelttypemateswith1.77in.[45mm]wide
sheavesonlyGO2215AB34&35)
GOA260AF1
506SL
Belt,HandrailDrive,White,2.21in.(56mm)Wide,Usedon
GOA2215AB34&35
GOA2215AB34
506SL
SheaveAssembly,w/Shaft,2.32in.(59mm)Sheave(mates
w/beltsGOA260AF1,GOB260AF2)
GOA2215AB35
506SL
SheaveKit,w/Bearings,2.32in.(59mm)Sheave(mates
w/beltsGOA260AF1,GOB260AF2)
GO2215AB34
506SL
SheaveAssembly,w/Shaft,HandrailDriveBeltTension.
2neededperassembly.1.77in.(45mm)WidthSheave,mates
w/BeltsGO260AF3&AF4)
GO2215AB35
506SL
Sheave,1.77in.(45mm),withBearingKit
(matesw/beltsGO260AF3&AF4)
GOA2215AB32
506SL
Sprocket,withBearings
GOB2215AB41
506SL
Sprocket,withBearingsandShaft
GO2215AB36
506SL
TensionDevice,HandrailDrive-Early-UsesGO2215AB34,35
GOB2215AB42
506SL
TensionDevice,HRDrive(-Later-UsesGOA2215AB34,35)
GO260AF3
Belt,HandrailDrive
GO385EP1
506,506NCE TensionBox.Forbrokendrivechainswitchdevice.
GO385EK1
606
TensionBox.Forhandraildrivechain.
GOA265A4
606
Sheave,NewelandHandrailDrive(EscalatorUpperLanding),
1.4in.(36mm)Wide
Escalator Parts
© Unitec Parts Company, 2012
Formerly Page:
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65
Escalator
EscalatorParts:
Parts Handrail Drive Components
506 SL Escalator
GO2215AB42
Escalator Parts
506 SL Escalator
GO385EK1
GO385EP1
66
© Unitec Parts Company, 2012
Formerly Page:
Escalator Parts: Handrail DriveEscalator
Components
Parts
Handrail Drive Components (continued)
510 Escalators and Escal-Aires®
Part No.
GOA502F1
GO2215AB26
Escalator Type
Description
510Escal-Aire®
Axle, Handrail Drive Sheave
510
BearingandRingsKit,HandrailDrive,UpperandLowerEnd
GO2215AB23 510,510Escal-Aire® Bearings(Roller)andRingsKit,HandrailDrive
GO9704BR2
510Escal-Aire®
HandrailDrive,Completewith2V-BeltPulleys&Belt
GO260R4
510Escal-Aire®
PolyV-Belt,Black,11ft.(3,35M)Long
GO260R3
510Escal-Aire®
PolyV-Belt,White,11ft.(3,35M)Long
GO2215AB9
510Escal-Aire®, Pulley,V-Belt,CompletewithBearingsandRings.
606
Forbothpulleyandchainapplications.
GO2215AB19
510
Sheave,CompletewithSprocket&Bearings,Handrail
Drive, Upper End
GO2215AB27
510
Sheave,HandrailDrive,CompletewithBearings,LowerEnd
GO265AG3
510
Sheave,HandrailDrive,LowerEnd
GO265AH3
510
Sheave,HandrailDrive,UpperEnd
GOA265A4
510Escal-Aire®
Sheave,HandrailDrive,1.4in.(36mm)Wide
90HD13
510Escal-Aire
Spring, for Handrail Drive Tensioner
®
GO2215AB24
510
Sprocket,Chain,HandrailDrive,Idler,19Teeth,
Early Vintage
GO2215AB55
510
Sprocket,Chain,HandrailDrive,Idler,19Teeth.With
bearing and retaining rings. For early vintage.
GO2215AB59
510
Sprocket,Bearing,andRingKit(21-ToothSprocket)
GO2215AS7
510
TensionBox
GO385EP1
510
TensionBox.Forbrokendrivechainswitchdevice.
GO385EK1
510
GO2215AB28
GOA265A4
GO2215AS7
TensionBox.Forhandraildrivechain.
510Escal-Aire ®
Wheel,HandrailDrive,CompletewithRollerBearing
Assembly, Sprocket, & Axle
Escalator Parts
© Unitec Parts Company, 2012
Formerly Page:
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67
Escalator
EscalatorParts:
Parts Handrail Drive Components
BR1-IndoorLH&RH
BR2-OutdoorLH&RH
510 Escal-Aire®
510 Escalator
Left
Ref.
(GO9704AV)
Ref.
(GO9704AW)
Escalator Parts
GO316BSB1
(LH Shown)
GO316BSB2
(opp.RH)
Ref.
(GO9704AX)
510 Escal-Aire®
68
© Unitec Parts Company, 2012
Formerly Page:
Escalator Parts: Handrail DriveEscalator
Components
Parts
Handrail Drive Components (continued)
J Escalators and Escal-Aires®
Part No.
Escalator Type
GO338AL1
JEscal-Aire 207Z19
J
Bearing,Ball,3.15in.(80mm)OD.Forupperneweland
Escal-Aire® handrail drive sheave.
207Z70
J
Bearing,Ball,2in.(51mm)OD.Forhandrailchain
tension sprockets.
207Z18
J
207Z67
J,JEscal-Aire 207Z66
JEscal-Aire®
Bearing,Ball.ForsheaveYYGOB260J1.
207Z102
JEscal-Aire Bearing,Ball,Double-Sealed.ForsheaveYYGOB260J1.
GO56AK1
J, J Escal-Aire®
GO63T4
J
GO377FJ1
JEscal-Aire®
Bushing,Tube(partof4601A49and4601A50tension
devices).2perassembly.
GO299YN1
JEscal-Aire®
FasteningAssembly,withAxle(partof4601A49and
4601A50tensiondevices)
GO386ASL1
JEscal-Aire®
Plate,1.5in.(38mm)Squarex3/8in.(9,5mm)Thick.
Partof4601A49and4601A50tensiondevices.
YXGO386AKV1
JEscal-Aire®
Plate,Base,Assembly,withShaft.Fortensiondevice
4601A85.
GO386APD1
J
Plate,Base,with2SprocketShafts,LH
GO386APD2
J
Plate,Base,with2SprocketShafts,RH
GO386AKW1
JEscal-Aire®
Plate,Shaft.Usedfor4601A107tensiondevice.
V717AAA1
J Escal-Aire PolyV-Belt,147in.(3733mm)Long
YYGOB260J1
JEscal-Aire®
Pulley,SheaveV-Belt,12.60in.(320mm)OD(upperlevel
withbearingsispartnumber4601A48)
4601A48
JEscal-Aire®
Pulley,V-Belt,withBearingsKit
172PM9
J
RetainingRing,External.Forhandraildrivechaintension
sprocket shafts.
172PM3
J
RetainingRing,Internal.For207Z19ballbearingforupper
newel and Escal-Aire® handrail drive sheave.
172PM2
J,JEscal-Aire®
RetainingRing,Internal.For207Z70ballbearingfor
handrailchaintensionsprocketsandforYXGOA195BF1
handrail chain tension sprocket bore.
172PM1
J
RetainingRing.For207Z18ballbearingforlowerlanding
newel wheel and V-belt pulley bore.
®
®
Bearing,Ball.ForchaintensionsprocketYXGOA195BG1.
Bolt,T-Head.Fortensiondevice4601A85.
Bolt,T-Head.Forhandrailtensionrollerbow.
®
www.unitecparts.com 1-800-328-7840 Fax: 860-286-1625
Escalator Parts
Formerly Page:
AdjustingRod,HandrailDriveTensionDevice
Bearing,Ball.Forlowerlandingnewelwheel.
®
© Unitec Parts Company, 2012
Description
69
Escalator
EscalatorParts:
Parts Handrail Drive Components
GO272AVY1andGO2215AB8
3in.RollersforRoller
Bows(GO2215AB)
SeeRollerssectionfor
more information.
(page72)
(page73)
(page69)
J Escal-Aires®
(page73)
(page73)
Escalator Parts
*Denotes later-vintage parts
GO386ASL1
70
© Unitec Parts Company, 2012
Formerly Page:
GO299YN1
Escalator Parts: Handrail DriveEscalator
Components
Parts
Handrail Drive Components (continued)
J Escalators and Escal-Aires® (continued)
Part No.
Escalator Type
172PN1
JEscal-Aire®
172PN2
J,JEscal-Aire 4601A46
JEscal-Aire®
HandrailDrive,LH,withBearings,
withSheave4605A25
4601A47
JEscal-Aire®
HandrailDrive,RH,withBearings,
withSheave4605A25
YXGOA265C1
J
Sheave,HandrailDeflector.Forlowerlandingmounting
handrail drive sheave (newel).
4605A24
J
Sheave,HandrailDrive,1in.(25mm)Wide,withSprocket
Assembly, withoutBearings/Rings.
4605A25
J,JEscal-Aire®
Sheave,HandrailDrive,1.4in.(36mm)Wide,
withSprocketAssembly,withoutBearings/Rings
GOA265A4
J,JEscal-Aire®
Sheave, Newel and Handrail Drive (Escalator Upper
Landing),1.4in.(36mm)Wide*
YXGOA265A4
J
GO255EG7
J,JEscal-Aire®
GO255BP30
JEscal-Aire®
Shim,0,5mm(0.02in.).Formountinghandraildrive
wheels4605A25,4605A46,4605A47.
GO255BP29
JEscal-Aire®
Shim,1mm(0.04in.).Formountinghandraildrivewheels
4605A25,4605A46,4605A47.
GO255BP54
J
Shim,Short(0,5mm[0.02in.]).Forupperlanding
mounting handrail drive wheel.
GO255BP53
J
Shim,Short(1mm[0.04in.]).Forupperlandingmounting
handrail drive wheel.
GO462AE2
J
Spacer,BearingInnerRace.Forlowerlandingmounting
handrail drive wheel.
GO462AF1
J,JEscal-Aire®
Spacer,BearingInnerRace.Forupperlandingmounting
handrail drive wheel.
YXGOA195BF1 J,JEscal-Aire®
YXGO195BL1
J,JEscal-Aire®
UBSL
YXGOA195BG1 J,JEscal-Aire®
UBSL
RetainingRing.ForV-beltpulleyshaft.
RetainingRing.ForYXGOA195BG1handrailchain
tension sprocket.
Handrail drive assy
complete w/sheave,
68-tooth sprocket,
backplate/shaft assy,
bearings, shims and
hardware.
Sheave,NewelHandrail,UpperLanding,
1in.(25mm)Wide*
Shim(in4601A85countershafttensiondevice)
Escalator Parts
®
Description
Sprocket,Idler,20Teeth.
For handrail chain tension devices.
Sprocket, 68 Teeth. For upper landing mounting handrail
drivesheaveandhandraildrive.
Sprocket,ChainTension,19Teeth(in4601A85
countershafttensiondevice)
*Itisimportanttodetermineproperwidthpriortoordering.
© Unitec Parts Company, 2012
Formerly Page:
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71
Escalator
EscalatorParts:
Parts Handrail Drive Components
(page73)
Escalator Parts
(page73)
(page69)
J and UB Escalators, Upper Newel
J Escal-Aires®, Handrail Drive Sheave Assembly
72
© Unitec Parts Company, 2012
Formerly Page:
(pages71&73)
Escalator Parts: Handrail DriveEscalator
Components
Parts
Handrail Drive Components (continued)
J Escalators and Escal-Aires® (continued)
Part No.
Escalator Type
Description
GOA472F1
JEscal-Aire®
Stand,withShaft,LH(partof4601A49tensiondevice)
GOA472F2
JEscal-Aire®
Stand,withShaft,RH(partof4601A50tensiondevice)
AYXGOA472F1
JEscal-Aire®
Stand,withShaft,LH(partof4601A49tensiondevice).
Later vintage.
AYXGOA472F2
JEscal-Aire®
Stand,withShaft,RH(partof4601A50tensiondevice).
Later vintage.
4601A85
J,JEscal-Aire®
4601A107
JEscal-Aire®
TensionDevice,HandrailDriveChainLHandRH,Complete
4601A49
JEscal-Aire®
TensionDevice,withoutBelt,LH.ForV-beltsheave.
4601A50
JEscal-Aire®
TensionDevice,withoutBelt,RH.ForV-beltsheave.
4605A7
J
TensionStand,HandrailDrive,LH.Includes2sprockets.
4605A8
J
TensionStand,HandrailDrive,RH.Includes2sprockets.
GO127CG1
JEscal-Aire®
Washer,SpringSeat(partof4601A49and4601A50
tensiondevices).2perassembly.
GO127BE1
JEscal-Aire®
Washer, Thrust. For upper landing mounting handrail
drive sheave.
Tension Device, Countershaft Chain
(page 71)
(page 71)
(page69,71)
(page69)
(page69)
Escalator Parts
(page69)
(page 71)
(page69)
(page69)
(page69)
J Escal-Aires®
© Unitec Parts Company, 2012
Formerly Page:
J Escalators and J Escal-Aires®
www.unitecparts.com 1-800-328-7840 Fax: 860-286-1625
73
Escalator
EscalatorParts:
Parts Handrail Drive Components
R, RB, and RBC Escalators and Escal-Aires®
Part No.
Escalator Type
Description
207Z18
R,RB,RBC
BallBearing,2.44in.(61,98mm)OD.Forhandrail
chaintensionsprocket.Order2perassembly.
207Z68
R,RB,RBC
BallBearing,3.15in.(80mm)OD.
For handrail drive pulley and upper newel.
207Z3
435W1
R,RB,RBC
435B2
Bearing,Ball(forEscal-Aire®PressureBeltPulley/
Tension Device)
Fitting,Lubricator
RBC
Lubricator,Fitting(forEscal-Aire®
PressureBeltPulley/TensionDevice)
A105BK1
R,RB
Plate,Base,with2Pins,LH
C105BK1
RBC
Plate,Base,with2Pins,LH
A105BK2
R,RB
Plate,Base,with2Pins,RH
C105BK2
RBC
Plate,Base,with2Pins,RH
Escalator Parts
RBC
RBC Escal-Aire®
74
© Unitec Parts Company, 2012
Formerly Page:
RBC Escalator and RBC Escal-Aire®
Handrail Drive Pulley
(Integral Sprocket Wheel)
Escalator Parts: Handrail DriveEscalator
Components
Parts
Handrail Drive Components (continued)
R, RB, and RBC Escalators and Escal-Aires® (continued)
Part No.
Escalator Type
Description
V717AAA2
RBCEscal-Aire®
198AB2
RBC,RBCEscal-Aire Pulley,HandrailDrivewithRubberTire
and with Integral 68-Tooth Sprocket
198AA1
RBCEscal-Aire®
Pulley,V-Drive(forEscal-Aire®Pressure
BeltPulley/TensionDevice)
172DE4
R,RB,RBC
Ring,ExternalRetaining.For195BZ1and195FW1
sprocket shafts (1 per assembly).
172DE5
R,RB,RBC
Ring,ExternalRetaining.
For handrail drive sheave shaft.
172CY5
R,RB,RBC
Ring,InternalRetaining.For207Z68ballbearing
(2perassembly).
172DE19
RBC
Ring,Retaining,forBallBearing207Z3(forEscal-Aire®
PressureBeltPulley/TensionDevice)
265AW1
R,RB
Sheave,NewelHandrail,UpperEnd,withoutSprocket
195BZ1
R,RB
Sprocket,ChainTensionIdler,24Teeth,6-1/8in.
(15,56cm)Diameter.Order2perside.
195FW1
RBC,RBCEscal-Aire®
Sprocket,ChainTensionIdler,24Teeth,8-3/16in.
(20,8cm)Diameter.Order2perside.
195CB1
R,RB
PolyV-Belt,131in.(3,33M)Long*SeeNote
®
Sprocket,HandrailDrive,68Teeth.
Mountsto265AW1sheave.
*Note: Therewereasmallnumberofmid1960’svintage‘R’seriesescalaires-(whichwerenot
consideredRBCunits)-thatutilizedalongerbelt:p/n:V717AAA1.
Escalator Parts
© Unitec Parts Company, 2012
Formerly Page:
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75
Escalator
EscalatorParts:
Parts Handrail Drive Components
(seepage73)
(seepage73)
Escalator Parts
RBC Escal-Aire®, 32 in. and 48 in.
R, RB, and RBC Escalators
Upper Newel
76
© Unitec Parts Company, 2012
Formerly Page:
RBC Escal-Aire®, 32 in. and 48 in.
Escalator Parts: Handrail DriveEscalator
Components
Parts
Handrail Drive Components (continued)
UB and UBSL Escalators and Escal-Aires®
Part No.
Escalator Type
Description
207Z19
UBSL
BallBearing,3.15in.(80mm)OD.Forupperneweland
Escal-Aire® handrail drive sheave.
207Z102
UBSL
Bearing(two)forV-BeltSheave.ReplacesBX207Z500.
GOA6814DA4
UBSL
HandrailDriveWheel,30.75in.(78,1cm)OD.
With 68-Tooth Chain Sprocket
GO260R4
UB
GO260R2
UB,UBSL
GO260R3
UB
GO260R1
UB,UBSL
PolyV-Belt,Black,11ft.(3,35M)Long
PolyV-Belt,Black,12.25ft.(3,7M)Long,2.3in.
(56 mm) Wide. Use for black handrails.
PolyV-Belt,White,11ft.(3,35M)Long
PolyV-Belt,White,12.25ft.(3,7M)Long,2.3in.
(56 mm) Wide. Use for colored handrails.
YYGOB260J1
UB
GO2215AB9
UB-Aire
BAA260B1
UBSL
Pulley,V-Belt.Order4perescalator.
4601A46
UBSL
ShaftKit,HandrailDrive,LH,withBearing,without
Sheave4605A25.Seeillustrationonpage71for
application and kit contents.
4601A47
UBSL
ShaftKit,HandrailDrive,RH,withBearing,without
Sheave4605A25.Seeillustrationonpage71for
application and kit contents.
YXGOA265C1
GOA265A4
UB
Pulley,SheaveV-Belt,12.60in.(320mm)OD(upper
levelwithbearingsispartnumber4601A48)
Pulley,V-Belt,CompletewithBearingsandRings
Sheave,HandrailDeflector.Forlowerlandingmounting
handrail drive sheave (newel).
UB,UBEscal-Aire® Sheave, Newel and Handrail Drive (Escalator Upper
Landing),1.4in.(36mm)Wide
YXGOA195BF1
UB
Sprocket,20Teeth,Idler.Forhandrailchaintension
devices.
YXGO195BL1
UB
Sprocket,68Teeth.Forupperlandingmountinghandrail
drive sheave and handrail drive.
Escalator Parts
YXGOA195BG1 UB,UBEscal-Aire® Sprocket,ChainTension,19Teeth(in4601A85
countershaft tension device)
4601A107
UBEscal-Aire®
4605A7
UB
TensionStand,HandrailDrive,LH.Includes2sprockets.
4605A8
UB
TensionStand,HandrailDrive,RH.Includes2sprockets.
© Unitec Parts Company, 2012
Formerly Page:
TensionDevice,HandrailDriveChainLHandRH,
Complete
www.unitecparts.com 1-800-328-7840 Fax: 860-286-1625
77
Escalator
EscalatorParts:
Parts Handrail Drive Components
UB Escalators
(page72)
1-3/8 in. (35 mm) Rim
Escalator Parts
GOA6814DA4 (uses YXGO195BL1)
(UBSL) Assy of: Drive Wheel, Sprocket,
Backplate w/shaft.
GOA265A4or4605A25
GO2215AB9
UB Escal-Aire
®
78
© Unitec Parts Company, 2012
Formerly Page:
Escalator Parts: Handrail DriveEscalator
Components
Parts
Handrail Drive Components (continued)
Newel Stand (Idler, Lower End)
Part No.
Escalator Type
Description
207Z18
R,RB,RBC
BallBearing,2.44in.(62mm)OD(2persheave)
A316ATM2
R,RB,RBC
Bracket,Balustrade,LH
NOTE: This item requires special order.
A316ATM1
R,RB,RBC
Bracket,Balustrade,RH
NOTE: This item requires special order.
172DE4
R,RB,RBC
RetainingRing.Forshaft(1perassembly).
172CY4
R,RB,RBC
Ring,InternalRetaining.For207Z18ballbearing
(2perassembly).
265AV1
R,RB,RBC
Sheave,NewelHandrail,CastIron
NOTE: This item requires special order.
127VB62
RBC
127VB70
R,RB,RBC
Washer,1.2in.(31mm)ID,0.015in.(0,4mm)Thick
127VB71
R,RB
Washer,1.2in.(31mm)ID,0.03in.(0,8mm)Thick
Washer,0.65in.(17mm)ID,0.25in.(6mm)Thick
Escalator Parts
© Unitec Parts Company, 2012
Formerly Page:
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79
Escalator
EscalatorParts:
Parts Handrail Entry Devices
Handrail Entry Devices
(Sorted Alphabetically)
Part No.
Escalator Type
Description
241C1
O
Brush,HandrailGuard.
Notavailable;useA6337P1forescalatorsor
A6337P2forEscal-Aires®.
241AA1
R,RB
Brush,HandrailGuard.
Notavailable;useA6337P1forescalatorsor
A6337P2forEscal-Aires®.
336EB1
R,RB,RBC
Clamp,Brush
GO370D1
506
ContactFinger
GO370E1
506
ContactFinger(2perassembly)
GO338AS1
506
Fork
A384JR1
506,510,606,
J,RBC,UB
Guard,Handrail(Alsoservesasreplacementfor
bristle-typeguard.)
O,R,RB,RBC
Guard,HandrailBrush,Complete.
Notavailable;useA6337P1forescalatorsor
A6337P2forEscal-Aires®.
6337J1
506 Handrail Entry Device
GAA384JZ1 506NCE,606NCT, Guard,HandrailGuardInsertAssembly
UBSL
Escalator Parts
AAA26189Q2
510
Guard,Handrail,Complete
A6337P1
J,O,R,RB,RBC,UB
Guard,Handrail,withHolderandHardware
A6337P2
J,RBC,UBEscal-Aire®
Guard, Handrail, with Holder and Hardware
AAA384XJ1
506SL
GO2215D3
506,606
Guard,Rubber,Assembly
Guard,SkirtPanel,HandrailEntryDevice
AAA26189Q1
506
HandrailEntryDevice,Complete
GO180VR2
510
Holder
A180AE1
J,R,RBC,UB
GO180VR1
506,606
Holder,HandrailGuardBrush
R,RB
Holder,HandrailGuardBrush
80
180Z1
© Unitec Parts Company, 2012
Formerly Page:
Holder,HandrailGuard
510 Handrail Guard Entry Device
Escalator Parts: HandrailEscalator
Entry Devices
Parts
Handrail Entry Devices (continued)
Part No.
Escalator Type
AAA22629A1
506SL
Description
Kit,GuardAssembly
YX9701BE1
J
Kit,HandrailGuard,ConsistingofYY9701BG1Handrail
Guard,(2)386BKP1Brackets,&7009A2Switch,Shims,
& Angle
YX9701BE2
J
Kit,HandrailGuard,ConsistingofYY9701BG1Handrail
Guard,(2)386BKP1Brackets,&7009A2Switch
462HA47
J,R,RB,RBC,UB
GO2215D4
506,606
GO177AG1
UBSL
GAA177EM1
506,510
Switch,withManualReset
GO177AM2
506,510
Switch,withoutManualReset
127AN1
R,RB,RBC
Spacer
Spring,HandrailEntryDevice
Switch,Limit
Washer(2perassembly)
(Page80)
Escalator Parts
UBSL
© Unitec Parts Company, 2012
Formerly Page:
www.unitecparts.com 1-800-328-7840 Fax: 860-286-1625
81
Escalator
EscalatorParts:
Parts Handrail Entry Devices
506 SL Handrail Entry Guard
506 Handrail Entry Device
Escalator Parts
510 Handrail Guard Entry Device
J, R, RB, RBC Handrail Guard
82
© Unitec Parts Company, 2012
Formerly Page:
R, RB, RBC Handrail Brush Guard
NOTE: Use A6337P1 or A6337P2.
Escalator Parts:
Hardware
Escalator
Parts
Hardware
Part No.
Escalator Type
Description
ESC-SK493-BR
Knob,Anti-Slide,3in.(76mm)Dia.,1in.(25mm)High,
Bronze
ESC-SK493-SS
Knob,Anti-Slide,3in.(76mm)Dia.,1in.(25mm)High,
Stainless Steel
AAA297AK-999
UBSL
IsolationTape,ProtectiveTape,30-ft.(9,14M)Roll
52100
Nut,M4,w/CaptiveWasher
52118
Nut,M5,w/CaptiveWasher
52159
Nut,M6,w/CaptiveWasher
52126
Nut,M8,w/CaptiveWasher
52134
Nut,M10,w/CaptiveWasher
GAA72BS6
Nut,M12,w/CaptiveWasher
GO2215A3
Nut,Spring,Fordemarcationinsertsonsteps,
Bagof36.
VP-849884
Screw,Decking,StainlessSteel,M4x10mm(0.4in.),
- Hex Socket Flat head. Sold Singly
VP-849887
Screw,Decking,FlatHead,Socket,M4x10mm(0.4in.),
Brass,Boxof43.
VP-849886
Screw,Decking,FlatHead,Slotted,M4x30mm(1.2in.),
StainlessSteel,Boxof100.
VP-849889
Screw,Decking,SlottedFlatHead,M6x12mm(0.5in.),
ZincPlated,SoldSingly
VP-849890
Screw,Decking,PhillipsFlatHead,M6x12mm(0.5in.),
Stainless Steel, Sold Singly
Escalator Parts
© Unitec Parts Company, 2012
Formerly Page:
www.unitecparts.com 1-800-328-7840 Fax: 860-286-1625
83
Escalator
EscalatorParts:
Parts Hardware
VP-849886
Escalator Parts
VP-849889
VP-849990
84
© Unitec Parts Company, 2012
Formerly Page:
Escalator Parts:
Hardware
Escalator
Parts
Hardware (continued)
Escalator Type
GO124T1
Screw,T-Head,M6x12mm(0.48in.),SoldSingly
GAA65DP20
Screw,T-Head,M6x12mm(0.48in.),SoldSingly
Screw,T-Head,M6x13mm(0.51in.),SoldSingly
GX65BD500
Screw,T-Head,M6x16mm(0.63in.),SoldSingly
Screw,T-Head,M6x19mm(0.75in.),SoldSingly
GX65BD502
Screw,T-Head,M6x19mm(0.75in.),w/1Nut
GAA65DP21
Screw,T-Head,M6x20mm(0.79in.),SoldSingly
GAA65DP40
Screw,T-Head,M6x20mm(0.79in.),w/WasherNut
GX65BD501
Screw,T-Head,M6x30mm(1.18in.),SoldSingly
GX65BD503
Screw,T-Head,M6x30mm(1.18in.),w/1Nut
FX65BD2
Screw,T-Head,M6x32mm(1.26in.),SoldSingly
FX65BD500
Screw,T-Head,M6x35mm(1.38in.),SoldSingly
GAA65DP22
Screw,T-Head,M6x40mm(1.58in.),SoldSingly
Screw,T-Head,M6x41mm(1.61in.),w/Nut&Washers
Sold Singly
GAA65DP23
Screw,T-Head,M6x60mm(2.36in.),SoldSingly
FX65BD501
Screw,T-Head,M6x72mm(2.83in.),SoldSingly
GAA65DP1
Screw,T-Head,M8x20mm(0.48in.),SoldSingly
GO63Y17
Screw,T-Head,M8x20mm(0.48in.),SoldSingly
GO124T3
Screw,T-Head,M8x20mm(0.48in.),SoldSingly
GAA65DP30
Screw,T-Head,M8x20mm(0.48in.),w/1Nut
GAA65DP50
Screw,T-Head,M8x25mm(0.98in.),SoldSingly
GAA65DP2
Screw,T-Head,M8x33mm(1.3in.),SoldSingly
GAA65DP31
Screw,T-Head,M8x33mm(1.3in.),w/1Nut
GAA65DP10
Screw,T-Head,M8x33mm(1.3in.),StainlessSteel,
Sold Singly
GAA65DP11
Screw,T-Head,M8x40mm(1.58in.),StainlessSteel,
Sold Singly
FX65BD3
FX65BD1
GO56AA5
Description
Escalator Parts
Part No.
NOTE: AllT-Boltlengthsaremeasuredfromtheundersideoftheheadtotheend
of the bolt.
© Unitec Parts Company, 2012
Formerly Page:
www.unitecparts.com 1-800-328-7840 Fax: 860-286-1625
85
Escalator
EscalatorParts:
Parts Hardware
Hardware (continued)
Part No.
Escalator Type
GAA65DP4
Screw,T-Head,M8x60mm(2.36in.),SoldSingly
GAA65DP36
Screw,T-Head,M8x60mm(2.36in.),w/3Nuts
GAA65DP12
Screw,T-Head,M8x60mm(2.36in.),StainlessSteel,
Sold Singly
GAA65DP46
Screw,T-Head,M8x60mm(2.36in.),StainlessSteel,
w/3Nuts
GAA65DP5
Screw,T-Head,M8x80mm(3.15in.),SoldSingly
GAA65DP37
Screw,T-Head,M8x80mm(3.15in.),w/3Nuts
GO65BT1
Screw,T-Head,M12x35mm(1.38in.),SoldSingly
GO65BT3
Screw,T-Head,M12x80mm(3.15in.),SoldSingly
GO65BT2
Screw,T-Head,M12x50mm(1.97in.),SoldSingly
GO63T3
Screw,T-Head,M12x67mm(2.64in.),Special,SoldSingly
GO63T501
Screw,T-Head,M16x50mm(3.15in.),SoldSingly
B124FA1
RB
AAA94AP1
UBSL
Description
Screw,Tread,TaperedHead.Forremovablesteptreads.
SpringClip.Forsecuringglassinsidehandrail/guide.
Escalator Parts
NOTE: AllT-Boltlengthsaremeasuredfromtheundersideoftheheadtotheendofthebolt.
GAA65DP4
86
© Unitec Parts Company, 2012
Formerly Page:
Escalator Parts:
Keyswitches
Escalator
Parts
Keyswitches, Covers, and Buzzers
Part No.
Escalator Type
Description
176-925
Buzzer,220VAC
176-941
O-Ring
176-933
Switch
GO308HL5
506
Cover,EmergencyStop,withHardware&English
and French Self-Adhesive Labels
GO308HL4
506
Cover,EmergencyStop,withHardware&EnglishSelfAdhesive Label
9703DM26
506
EmergencyStopFixture,Complete,220VAC,withEnglish
& French Self-Adhesive Labels
9703DM4
506
EmergencyStopFixture,Complete,220VAC, with English
Self-Adhesive Label
GO102XF2
506
Self-AdhesiveLabel.For9703JM1startkeycontact.
9703JM1
506
StartKeyContact,Complete
506SL
Cap,Cover
GO147KB1
506SL
Cover,Appearance
2700CBM1
506SL
Kit,CoverwithLabels,English
2700CBM2
506SL
Kit,CoverwithLabels,French
9703JJ1
506SL
Kit,EmergencyStopButtonBox,CompleteAssembly,
English, with Fault Finder Display
9703JJ3
506SL
Kit,EmergencyStopButtonBox,CompleteAssembly,
English, without Quick-Check Display
9703JJ5
506SL
Kit,EmergencyStopButtonBox,CompleteAssembly,
English. Display reads faults only.
9703JJ4
506SL
Kit,EmergencyStopButtonBox,CompleteAssembly,
French, without Quick-Check Display
9703JJ6
506SL
Kit,EmergencyStopButtonBox,CompleteAssembly,
French. Display reads faults only.
9703FE2
506SL
LEDDisplay,Quick-Check,withLogo,5x7DotMatrix,
withCable&Hardware,10vdC. For Emergency Stop
ButtonKit9703JJ1.
9703FE3
506SL
LEDDisplay,Quick-Check,withoutLogo,5x7Dot
Matrix,withCable&Hardware,10vdC. For Emergency
StopButtonKit9703JJ1.
AAA92BB1
506SL
Spring
SWT-U811MY3ZGE
506SL
Switch
© Unitec Parts Company, 2012
Formerly Page:
www.unitecparts.com 1-800-328-7840 Fax: 860-286-1625
Escalator Parts
GO329AB1
87
Escalator
EscalatorParts:
Parts Keyswitches
Escalator Parts
506 Escal-Aire®
506 SL Escal-Aire®
88
© Unitec Parts Company, 2012
Formerly Page:
Escalator Parts:
Keyswitches
Escalator
Parts
Keyswitches, Covers, and Buzzers (continued)
Part No.
Escalator Type
Description
GAA269V1
506,506SL
Buzzer,24VAC.For9703DM4,9703DM26,9703JJ1,and
9703JJ3.Formerlyp/nBUZZER-11806815.
GOA323AJ1
506,506SL,
510,606
Pushbutton,Stop,Red.ForN9703BE1,9703DM4,
9703DM26,9703JJ1,and9703JJ3.
GO471ER7
506,510
Stand,StopSwitchMounting,ConcentricalNewel,
BronzeSatinFinish
GO471ER1
506,510
Stand,StopSwitchMounting,ConcentricalNewel,
Chromium Nickel Finish
GO308HA2
506,510,606
Box,Compact.ForbuttonfixtureA9703BE2.
GO308HA1
506,510,606
Box,Compact.ForbuttonfixtureN9703BE1.
N9703BE1
506,510,606
ButtonFixture,Complete,withStopButtonand
Keyswitch.Formerlyp/nA9703BE1.
A9703BE2
506,510,606
ButtonFixture,Complete,withoutStopButton
506,510,606
Key.ForbuttonfixturesN9703BE1,A9703BE2,and9703JM1.
Formerlyp/nOTISZM686-1.
GO194C1
GAA2622OAM500 506NCE
Key,EG0050(Dimpled)
GO431BH2
506,510,606
Keyswitch.ForbuttonfixtureA9703BE2.
GO431BH1
506,510,606
Keyswitch.ForbuttonfixturesN9703BE1and9703JM1.
GO102RV1
506,510,606
Self-AdhesiveLabel.ForbuttonfixtureA9703BE2.
GO102RT1
506,510,606
Self-AdhesiveLabel.ForbuttonfixtureN9703BE1.
Formerlyp/nGO102LD1.
GO177BN1
506,510,606
Switch.ForbuttonfixtureN9703BE1,A9703BE2,and
9703JM1.
GO471ER12
JEscal-Aire®
Stand,StopSwitchMounting,BronzeMirrorFinish
GO471ER9
JEscal-Aire®
Stand,StopSwitchMounting,BronzeSatinFinish
GO471ER3
JEscal-Aire®
Stand,StopSwitchMounting,BrushChromiumNickelFinish
GO471ER6
JEscal-Aire®
Stand, Stop Switch Mounting, Mirror Chromium Nickel Finish
Escalator Parts
© Unitec Parts Company, 2012
Formerly Page:
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89

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