Self-centering vise

Self-centering vise
02
Precise clamping
Are high precision and repeat accuracy crucial when
clamping your workpieces?
Then check out this information in detail.
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The entire body of the self-centering vise
is made from one piece. Stability and
precision are, so to speak, built in.
P-centering stands for power and precision. With all EROWA chucks, from ITS
to MTS+, this highly accurate interface is
your guarantee for reliable positioning.
The pallet with G-centering provides
All moving parts of the self-centering vise
Precise supports with ingenious fastening
this consistency on ITS chucks without
are protected. The short spindle stroke of
method. Keep holding securely even dur-
P-centering.
just 30 mm provides for
ing all 5-axis movements.
very high positioning accuracy.
CONSTRUCTION
Robust construction with fully
integrated pallet
MATERIAL
Stainless, hardened steel
SURFACES
High-tech coating for
durability and precision
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04
Protected clamping
Are the clamping elements on your machines
regularly buried under piles of chips?
The self-centering vise takes on the challenge.
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Chips and dirt are no challenge to the
high-precision spindle, as it is well
protected.
No matter how many chips, the self-cen-
Precision should be protected. The high-
The self-centering vise 148 is made of
tering vise remains clean at crucial points
precision, coated grooves are protected
rust-resistant material. All components
such as the spindle and guides.
against chips and other contamination
are hardened. Highly stressed parts are
by dirt covers.
specially surface-coated for increased
durability.
SPINDLE
Spindle protected and
wear-free
GROOVES
Grooves covered
DURABLE
Made from stainless,
hardened steel
05
06
Powerful clamping
Are you are cutting with high feed rates?
Then you can safely put this powerful self-centering
vise under the microscope.
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Also suitable for heavy cutting operations:
The self-centering vise 148 holds the blanks
in position with 19,000 N. Selecting the appropriate jaws adds even more stability.
Highly convenient!
The SlipStop® surface prevents unhard-
The built-in pallet with P-centering stands
ened workpieces from slipping. The
for maximum stability. Designed for the
holding force is more than doubled.
thousands of times.
kN
20
CLAMPING FORCE
19,000 N at 60 Nm of torque
on the spindle
15
STABILITY
Firm connection to the chuck via Pcentering
10
ONE-BODY
05
Nm
10
20
30
40
50
60
At 60 Nm of torque on the spindle, the workpiece is clamped
Made from one piece
07
08
Flexible clamping
important. Change jaws in no time and without any
tools.
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ER-067925
ER-068158
ER-070683
ER-067926
13 mm high, precision ground jaws for
24 mm high, precision ground jaws for
Grip jaws for increased holding power,
clamping machined workpieces.
clamping machined workpieces.
supports for optimum height adjustment
of workpiece blanks.
ER-068382
ER-068381
ER-069884
ER-069885
The pendulum jaw compensates angular
The multifunctional adapter jaws are
ER-069884 SlipStop® insert with ground
deviations up to 1.8°.
suitable for different inserts.
ER-069885 Flat insert for protecting
sensitive surfaces.
ER-067929
ER-069656 / ER-069655
SPACER
Clever quick-change
system
SELECTION
Jaws for every use
CHANGE SYSTEM
"#
jaws.
(ER-069656) or steel (ER-69 655).
Change without tools
09
10
Robots and self-centering vise
of EROWA robots. Thanks to their short setup time,
they are ideally suited for initial side machining.
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11
ER-069655
ER-067925
ER-069656
ER-067926
ER-069884
ER-070683
ER-069885
ER-067929
ER-068382
ER-068381
ER- 067169
ER- 070231
ER- 075600
ER-067650
ER-070695
ER- 076988
12
01
03
02
04
07
05
06
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01 | Jaws
In various versions, can be changed
quickly without tools.
02 | Ingenious supports
Quickly changed and securely positioned.
03 | Dirt cover
Simple, but effective.
04 | High-precision spindle
Encapsulated and well protected.
05 | Hardened and rust-resistant
Top surface quality.
06 | Made from one piece
Pallet with EROWA P- (Production) or
G-centering.
07 | 15 mm grid
for jaw position.
10
08 | Center adjustment
09 | Access from both sides
for clamping and unclamping.
10 | Low wear
The slide and spindle are extremely
durable thanks to a high-tech coating.
09
TECHNICAL DETAILS
08
Type
148
85
Clamping force at 60 Nm
19,000 N
–
Clamping force at 35 Nm
–
14,000 N
Repeat accuracy
0.01 mm
0.01 mm
Clamping stroke of spindle
30 mm
30 mm
Opening width
5 - 155 mm
5 - 95 mm
Contact spacing of jaw positioning
15 mm
15 mm
Spindle/slide
wear-free and low maintenance
Material
rust-resistant, hardened
OPTIONS
Several jaws
$
Supports in various heights
Clamping pins for ITS or MTS
Torque wrench
13
14
Self-centering vise with
integrated pallet
Self-centering vise 148 P
ER-067 650
Self-centering vise 148 G
ER-070695
Self-centering vise 85 P
ER-075 600
Large
machining forces
Medium
machining forces
Small
Workpieces
Chuck with
P-centering
Chuck with
G-centering
Chuck with
PM tooling
COMPARISON TABLE
Application
COMPATIBILITY
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Self-centering vise 85 P
Z=0
Self-centering vise 148 G/P
Z=0
15
16
Self-centering vise
without pallet
Self-centering vise 148
ER-070 231
Self-centering vise 85
ER-076988
FOR DRILLING AND MILLING, SUITABLE FOR
1 pc. on
pallet ø 115
—
ø 37/4xM8
1 pc. on
pallet ø 148
4xM8/50x110
ø 37/4xM8
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* These self-centering vises are secured to the tables or pallets either with clamps
from the top or with screws from the bottom.
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Self-centering vise 85 P
4xM8
Self-centering vise 148 P/G
4xM8
ø 69 / 4xM8
ø 37 / 4xM8
17
18
Clamping force at 60 Nm
(35 Nm by Typ 85)
Repeatability
Clamping stroke of spindle
Opening width
Contact spacing of jaw positioning
ER-070231
Version
Accessories
Application
ER-067650
Version
Optional
Accessories
Application
ER-070695
Version
Optional
Accessories
optional
Application
ER-075600
Version
Application
Note
Self Centering Vise 148
Self Centering Vise 85
19,000 N
0.01 mm
30 mm
5-55 mm
15 mm
14,000 N
0.01 mm
30 mm
5-95 mm
15 mm
Self Centering Vise 148
without pallet
Self Centering Vise 148 P/i, including lateral stop.
Various jaws, torque wrenches etc.
To clamp workpieces. Mounting on pallets. Mounting
directly on the machine table.
Self Centering Vise 148 P
Self Centering Vise 148 P, including lateral stop.
Chucking spigot F/M Production ER-010742 or MTS
chucking spigot P ER-040999.
Various jaws, torque wrenches etc.
To clamp workpieces. For use on PC 210 Combi,
PowerChuck P, MTS SingleChuck.
Self Centering Vise 148 G
Self Centering Vise 148 G, including lateral stop.
Chucking spigot F/M Production ER-010742.
Various jaws, torque wrenches etc.
To clamp workpieces. For use on PC 210 Combi,
PowerChuck P & F, UPC with ITS.
Self Centering Vise 85 P
Stainless material, hardened and ground. Pallet fully
integrated.
On milling and grinding machines.
Compatible with EROWA tooling systems: ITS, PM85,
PowerChuck P.
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ER-076988
Version
Accessories
Application
ER-067925
Version
Note
Application
ER-067926
Version
Note
Application
ER-070683
Version
Note
Application
ER-067929
Application
Note
Application
Self Centering Vise 85
without pallet
Stainless material, hardened and ground.
Various jaws, torque wrenches etc.
To clamp workpieces. To be mounted on pallets or
directly on the machine table.
Jaws 13mm (1 pair)
for Self Centering Vise
Steel, hardened and ground; height: 13mm.
Supplied in pairs.
To clamp workpieces with machined surfaces.
Jaws 24mm (1 pair)
for Self Centering Vise
Steel, hardened and ground; height: 24mm.
Supplied in pairs.
To clamp workpieces with machined surfaces.
Jaws 24mm grip(1 pair)
Self Centering Vise
Steel, hardened and ground; height: 24mm; with grip
contours.
Supplied in pairs.
Ideal to clamp unhardened workpieces.
Adapters for interchangeable jaws
(1 pair) for Self Centering Vise
Steel, hardened and ground, with attachment bolts.
Supplied in pairs.
your choice.
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20
ER-069655
Version
Note
Application
ER-069656
Version
Note
Application
ER-068382
Version
Application
To fit
ER-068381
Version
Note
Application
ER-069884
Version
Note
Application
Interchangeable jaws steel unhardened
1 pair, to fit adapter ER-067929
Steel, unhardened, dimensions: 75 x 30 x 15 mm,
including attachment boreholes, fully prepared.
To fit adapter ER-067929.
To produce jaws with contours of your choice.
Interchangeable jaws Alu
1 pair, to adapter ER-067929
Aluminum, dimensions: 75 x 30 x 15 mm, including
attachment boreholes, fully prepared.
To fit adapter ER-067929.
To produce jaws with contours of your choice.
Pendulum jaw
1 piece, for Self Centering Vise
1 piece hardened, ground jaw with pendulum
compensation for oblique workpieces.
To clamp workpieces with oblique outer surfaces.
Insert.
Adapter 5mm for SlipStop® jaw inserts
1 pair, for Self Centering Vise
Steel, hardened and ground. With fixing screw for
inserts, clamping height 5 mm.
Delivered in pairs.
To accomodate SlipStop® inserts ER-069884 and
ER-069885.
SlipStop® insert, riffled
1 pair, for adapter ER-068381
Steel, hardened and ground, height: 24mm, with
riffled contour.
Supplied in pairs.
To clamp workpieces with machined surfaces.
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ER-069885
Version
Note
Application
ER-068157
Version
Application
To fit
ER-069680
Version
Application
To fit
ER-069681
Version
Application
To fit
ER-069682
Version
Application
To fit
SlipStop® insert, grinded
1 pair, for adapter ER-068381
Steel hardened and ground.
Delivered in pairs.
Suitable for Adapter ER-068381. Ideal for the clamping of ground workpieces.
Spacers 8mm, 1 pair
for Self Centering Vise
1 pair of hardened, ground supports.
For the optimal positioning of workpieces at the
correct height on the Self Centering Vise.
Insert in the jaws, the insert jaws with the supports
into the profile.
Spacers 12mm, 1 pair
for Self Centering Vise
1 pair of hardened, ground supports.
For the optimal positioning of workpieces at the
correct height on the Self Centering Vise.
Insert in the jaws, the insert jaws with the supports
into the profile.
Spacers 16mm, 1 pair
for Self Centering Vise
1 pair of hardened, ground supports.
For the optimal positioning of workpieces at the
correct height on the Self Centering Vise.
Insert in the jaws, the insert jaws with the supports
into the profile.
Spacers 20mm, 1 pair
for Self Centering vise
1 pair of hardened, ground supports.
For the optimal positioning of workpieces at the
correct height on the Self Centering Vise.
Insert in the jaws, the insert jaws with the supports
into the profile.
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ER-068158
Version
Application
Mounting
ER-067169
Version
Application
To fit
ER-040999
Version
Application
ER-010742
Version
Application
Spacer set (4 pairs)
for Self Centering vise
Set of ground supports, heights 8, 12, 16 and 20 mm.
Support for the height positioning of workpieces.
Insert the support into the groove of the jaw with the
help of the holding device.
Chip cover
for Self Centering Vise
1 plastic cover.
To protect the empty profile inserts at the base of the
Self Centering Vise.
Insert.
MTS chucking spigot P
One chucking spigot, including attachment bolt and
protective cap.
For the conversion of ITS pallet ø 148 ER–041912 into
MTS pallet P ø 148 ER–041928.
Chucking spigot F/M production
1 unit
Fixed type, manual. Bolt 12.9, without flushing hole.
In pallets for chip-cutting machining processes.
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23
The next step
EROWA AG 069997 e / 02.12
EROWA Group Business Network: a member of ORENDA Holding Ltd.
Subject to technical changes. Registered trademark of EROWA AG,
Copyright © EROWA AG, for a number of products of EROWA AG
patents are existing or pending.
Important things need to be planned. And your next step is certainly among the important things.
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