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Image for Illustration purposes only. Actual product may vary


$433.26 Each


  • Typically ships in: 1 day
  • Weight: 18.0 lb
  • Free shipping on orders over $20

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Additional Description

Starting shock from electric motors is a major cause of maintenance of moving parts. Torque-Limiter clutches provide a cushion by slipping until the torque drops to a pre-set level. They can be set to reduce shock loads on motors and driven equipment during reversing or inching. They provide mechanical protection against breakage due to sudden overload — by slipping when the pre-set torque limit is reached. Martin can provide many tooth counts that are not listed by quickly altering stock sprockets.
Material Steel Finished Bore Size 1.375 in.
Chain Pitch 1.250 in. Min Bore Size 1.375 in.
Hub Outside Diameter 3.750 in. Max Bore Size 2.750 in.
Hub Recessed For Chain Clearance No
Storage Dimension Length 3.750 in. Weight 18.00 lbs.
Storage Dimension Width 3.750 in. Individually Packaged No
Storage Dimension Height 3.875 in.


Material Steel
Pitch 1.250 in.

Return policy

Item must be unused.

Item must be in it's original package.

Restocking, shipping and handling fees may apply to any return with this manufacturer.

For more information please consult


Product's availability

State of California Proposition 65 Product Warning