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
Save Time and Design with Confidence.
Register Today for Timken's Online Engineering Tools Webinar.
Register
Batch CAD Cart (0)
  • Cart is empty
Designed for the heavy duty needs of underground mining equipment, this multi-disc torque limiting coupling disperses torsional spikes that occur along the drivetrain. After absorbing shockload energy, the coupling can accept another spike. No pins or resets required!
Unit of Measure
Items
sl28

PT Tech SL228 Slim Line, 2-Disc Torque Limiting Coupling, Hollow Shaft, Mining

sl28

PT Tech SL328 Slim Line, 3-Disc Torque Limiting Coupling, Hollow Shaft, Mining
Max Torque N/A 6876 lb·ft
Max Speed N/A 2000 rpm
Inertia-No Coupling N/A 16.72 lb·ft²
Inertia-Coupling Only N/A 1.99 lb·ft²
Weight N/A 105 lb
Outside Diameter N/A 13.125 in
Overall Length N/A 5 in