Find Your Nearest Timken Sales Office or Authorized Distributor

Our locator tool helps you connect with the right Timken partner quickly. Registered users
can save their nearest Timken Sales office or distributor in their dashboard.

Analyze Bearing Performance in an Application with Timken ® Syber ® Bearing System Designer

A powerful software tool that combines calculators and configurators to assist you with application design, bearing selection, installation, and troubleshooting. It’s free, easy-to-use, and accessible 24/7.

Learn More
Explore Timken Engineering Tools
Videos on YouTube

Check out our Engineering Tools video playlist on YouTube. These short walkthroughs
help you navigate Timken calculation tools, selection guides and digital resources.

Batch CAD Cart (0)
  • Cart is empty

The RunRight® steel idler pulley is used for the "inside" tensioning of V-belts. The bearings are self-lubricating for longer life. The rollers can be used for applications operating within a -40° to 212°F (-40° to 100°C) temperature range.

1 - 4 of 4 | Results Per Page | View | Unit of Measure
1 

Part Number

Description 

Type

Model

Pulley Outside Diameter

Bore

Length thru Bore

Flat Surface Width

CAD

N/A CB4-FLAT IDLER N/A Flat Belt/Quite Chain Idler Pulley N/A CB4 N/A 4.750 in N/A 0.500 in N/A 0.719 in N/A 1.000 in N/A
N/A A3-V BELT IDLER N/A V-Belt Pulley Idler N/A A3 Pulley N/A 3.00 in N/A 0.375 in N/A 0.844 in N/A N/A CAD
N/A B5-V BELT IDLER N/A V-Belt Pulley Idler N/A B5 Pulley N/A 5.06 in N/A 0.500 in N/A 0.719 in N/A N/A
N/A B7-V BELT IDLER N/A V-Belt Pulley Idler N/A B7 Pulley N/A 7.31 in N/A 0.500 in N/A 0.719 in N/A N/A
1 - 4 of 4 | Results Per Page | View | Unit of Measure
1