Menu
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
Simplified Gear Force Analysis

Alex Waye, Timken Application Engineer, shows you how to instantly compute tangential, radial, and axial forces for better design decisions.

View Video
Batch CAD Cart (0) ▾
  • Cart is empty
  1. Click Here for Batch Download
Request Information
  • A complete Jaw In-Shear coupling is composed of two standard Lovejoy L or C Type hubs (find under Jaw section), a Jaw In-Shear 6 Pin Urethane Element, and a Jaw In-Shear 6 Pin Ring. (Spacers are also available for sizes LS090-CS350.)
  • For highly corrosive, heavy wash down environments, the JIS 6 Pin design combined with Lovejoy’s stainless steel jaw hubs creates a fully stainless steel/urethane coupling.
Unit of Measure

Specifications

Description 

 N/A CS280-SPIDER W/RING-URE

Coupling Size

 N/A CS280

Ring Material

 N/A Stainless Steel, Urethane

Application

 N/A Jaw In-Shear

Number of Pieces

 N/A 2

Weight

 N/A 7.43 lb

Coupling Type

 N/A Jaw In-Shear

Dimensional Data

Width

 N/A 8.940 in

Height

 N/A 8.940 in

Depth

 N/A 2.970 in

Cubic inches

 N/A 237.373092 in³

Coupling Size

 N/A 280

Dimensional Data of Related Coupling

Overall Length

 N/A 9.430 in239.50 mm

Min. Bore (Dimensions ID1/ID2)

 N/A 1.250 in32.00 mm

Max. Bore (Dimensions ID1/ID2)

 N/A 3.000 in76 mm

Length thru Bore (Dimensions LTB1/LTB2)

 N/A 3.120 in79.25 mm

Outside Diameter

 N/A 7.5 in190.5 mm

Thread (Dimension T)

 N/A 1/2-13

Dimension G

 N/A 3.190 in81.03 mm

Dimension HD

 N/A 5.500 in139.70 mm

Dimension W

 N/A 0.830 in21.08 mm

Performance Data of Related Coupling

Max. Speed

 N/A 2600 rpm

Coupling Nominal Torque

 N/A 13300.00 in·lb

Max. Torque

 N/A 26600.00 in·lb

Performance Data

Normal Temperature Range

 N/A -30 to 200 ºF
By clicking Submit, you consent to the personal information you provide being used in the manner as described in our Privacy Notice, including access to that information by Timken personnel who may be located outside your home country. In addition, you agree that the CAD drawings are for your personal, one-time use only, and that you will not modify or create any compilation or derivative work using the CAD drawings or distribute or display the CAD drawings on any website or other media.