Power-Wedge® Cog-Belt

Power-Wedge® Cog-Belt®
Heavy Duty V-Belts
Performance Driven.
Performance Proven.
™
The EPDM Power-Wedge® Cog-Belt® by Timken is
specially designed for optimum performance:
Durable
Oil and heat resistant
■■ Static conductive
■■ Resists hardening and glazing
■■ 60% broader operating temperature range
■■ Made in the USA
■■ Energy efficient
■■ Built to Chek Mate® belt tolerances
for a matched set
■■ Backed by “Ironclad Guarantee”
■■
■■
www.carlislebelts.com
Power-Wedge® Cog-Belt®
Performance Driven.
Performance Proven.
Our Power-Wedge Cog-Belt is designed
for optimum performance. High horsepower
ratings translate into greater design
flexibility – reducing drive cost, space and
weight. The narrow profile permits reduced
drive widths and a smaller drive envelope.
®
1 High-Modulus Cords
Carries high horsepower loads with
minimum stretch. Better belt stability.
Fewer take-up adjustments.
®
1
Raw edge construction contributes to
outstanding operating efficiency. More
torque with little or no slippage. The result
is savings – in time, in belt life and in
energy costs.
2 Precision Molded Cogs
Improves belt flex, reduces bending
stress. Helps dissipate heat and
requires less power. Improves
flexibility for increased performance
on small diameter pulleys.
2
3EPDM
EPDM offers superior flex and load
carrying capacity. It resists belt cracking
and won’t stretch. EPDM has excellent
flexibility at high and low temperatures.
The Power-Wedge Cog-Belt meets ARPM
standards for static conductivity as well
as oil and heat resistance.
3
The Power-Wedge Cog-Belt is available in
3VX, 5VX, and 8VX cross sections as well as
metric sizes SPZX, SPAX, SPBX, and SPCX.
Where applicable, belts are dual branded
with imperial and metric part numbers.
Horsepower
Ratings
Comparison
Horsepower
Rating
Comparison
4
Power-Wedge Cog-Belt
HP
3/8”
3VX
40
4 Raw Edge Sidewalls
Produces a higher coefficient of friction.
Keeps a tighter grip on the pulley to
reduce slippage. Improves performance
and efficiency. Reduces vibration for
extended component life.
5/8”
5/16”
5VX 17/32”
Metric Power-Wedge Cog-Belt
9.7mm
1”
SPZX
8VX
7/8”
8.0mm
12.7mm
16.3mm
SPAX 10.0mm
SPBX 13.0mm
22.0mm
SPCX
18.0mm
30
20
10
0
Power-Wedge Cog-Belt
Conventional V-Belt
5V Section Drive, 750 RPM, 1.5.1 Belt Drive Ratio
Recommended Pulleys: Hi-Cap Wedge – QD, Taper Bushed, or MST (3V, 5V, 8V)
The Timken team applies their know-how to improve the reliability and performance of machinery in diverse
markets worldwide. The company designs, makes and markets high-performance mechanical components,
including bearings, gears, chain, belts and related mechanical power transmission products and services.
www.carlislebelts.com
5M 05-16: 29 Order No. 10901 | TIMKEN is a trademark of The Timken Company. CARLISLE is a trademark used under license. | © 2016 The Timken Company | Printed in U.S.A.
The Power-Wedge® Cog-Belt® combines the advantages of narrow belt wedge design with
raw edge performance for maximum operating efficiency in a compact drive package.
The Power-Wedge Cog-Belt by Timken is now made of EPDM (Ethylene Propylene Diene Monomer),
a synthetic rubber with outstanding properties.