xl timing pulley 1/5

The Latest on our Blog

Why Custom Torque Transmission Components Make Sense

For many manufacturers custom components, including mechanical drive components, just don't make much sense. Custom usually means special tooling, manufacturing, and processes and all of that adds...Read more

Non-Standard Thrust Bearings Hit the Mark

Since 1997 Kloehn Ltd has been a customer of Torque Transmission using our standard Thrust Bearings.  Kloehn is a rapidly growth company on the outskirts of Las Vegas, Neveda in a scenic setting...Read more

Glass Reinforced Nylon Pulley Yields Superior Value-To-Cost Ratio

Carter Day, a Minnesota-based manufacturer of agricultural equipment, produces a particular grain dryer that utilized a 14.4 inch, diameter, 8mm HTD timing pulley to rotate the dryer. ...Read more

Hobbyist Uses Right Angle Miter Gearbox to Build Drill Powered Bike

Torque Transmission is used to dealing with manufactures from all over the world, working with them to create custom solutions and providing cost-effective components. It's not often that we get to...Read more

New Speed Reducer added to the Torque Transmission Line

As part of our commitment to providing our customers with solutions to fit their needs, we are always on the lookout for a new addition to our extensive product line. Which is why we are pleased to...Read more

Our XL series Timing Pulleys come in a wide selection, ensuring that one will fit your requirements. If you cannot find what you need in our standard listing, we can make it for you. Our policy is to manufacture a Timing Pulley that is complete, requiring no secondary work on the part of our customer.

XL & L Belt Pitch Selection Guide (pdf)

Additional Timing Pulley Pitches:

Features

  • All tooth profiles and pitch diameters meet MPTA and ARPM Standards
  • Bore dimensions as required, inch, metric, D-Bore or other are available
  • Single of double flange pulleys
  • All plastic pulley or with metal hub for additional strength
  • Setscrews/keyways or locking hubs
  • Made in the USA/Ohio

Benefits

  • Lightweight & Strong
  • Low Inertia
  • Cost effective
  • Noise reduction
  • Shock resistant
  • Chemical Resistant, No Corrosion
  • Long Life

XL Series, 1/5" Pitch Timing Pulley Selection

**Click on Desired Pulley For Detailed Technical Information**

Pulley
Designation
Number
Of
Teeth
Pitch
Dia.
10XL037
11XL037
12XL037
13XL037
10
11
12
13
.637
.700
.764
.828
14XL037
15XL037
16XL037
17XL037
18XL037
19XL037
20XL037
21XL037
22XL037
24XL037
25XL037
26XL037
27XL037
28XL037
29XL037
30XL037
14
15
16
17
18
19
20
21
22
24
25
26
27
28
29
30
.891
.995
1.019
1.082
1.146
1.210
1.273
1.337
1.401
1.528
1.592
1.655
1.719
1.783
1.846
1.910
32XL037
36XL037
40XL037
42XL037
48XL037
60XL037
32
36
40
42
48
60
2.037
2.292
2.546
2.674
3.056
3.820
72XL037
72
4.584

Standard Tolerances for Bore Sizes, Keyways and Setscrews