The Timken Company - Model 23210 Spring-Loaded Driver Pulleys - Imperial

Smarter Bearing Selection Is Here

The Timken^® Syber^® Bearing System Designer Tool now features Smart Selection, enabling users to find the right bearing faster by filtering options based on target life and key dimensions.

Learn More

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

Batch CAD Cart (0) ▾

Request Information

Unit of Measure

Items	68514421930 Model 23210 Spring-Loaded Driver Pulleys - Imperial	68514421931 Model 23210 Spring-Loaded Driver Pulleys - Imperial	68514427973 Model 23210 Spring-Loaded Driver Pulleys - Imperial	68514442453 Model 23210 Spring-Loaded Driver Pulleys - Imperial
Description	N/A 23210-1-3/8-PULLEY	N/A 23210-1-5/8-PULLEY	N/A 23210-1-7/8-PULLEY	N/A 23210-2-1/8-PULLEY
Bore Diameter	N/A 1 3/8 in	N/A 1 5/8 in	N/A 1 7/8 in	N/A 2 1/8 in
Keyway Size	N/A 5/16 x 5/32 in	N/A 3/8 x 3/16 in	N/A 1/4 x 1/8 in	N/A 1/2 x 1/4 in
Model	N/A 23210
Type	N/A Adjustable Center - Driver
Belt Size	N/A 3230HV
Width	N/A 4.000 in
Outside Diameter	N/A 10.750 in
Max. Pitch Diameter (Dimension PD)	N/A 10.350 in
Min. Pitch Diameter (Dimension PD)	N/A 4.430 in
Overall Length	N/A 9.38 in
Ratio	N/A 2.3:1
Weight	N/A 42.75 lb
Torque Capacity	N/A 360.00 in·lb
Motor Power at 1,150 rpm	N/A 7.50 hp
Motor Power at 1,750 rpm	N/A 10.00 hp
UPC Number	N/A 21930	N/A 21931	N/A 27973	N/A 42453
Cubic inches	N/A 1083.97625 in³