Martin

Martin TT70BU 1/4 Torque Limiter Sprocket Bushing, 40 Chain, 3.811 in ID x 4.194 in OD, For Use With TT70 Torque Limiter, Steel

TT70BU 1/4 MFG #: TT70BU 1/4
$36.10 / EA
Non-Stock Item
Martin TT70BU 1/4 Torque Limiter Sprocket Bushing, 40 Chain, 3.811 in ID x 4.194 in OD, For Use With TT70 Torque Limiter, Steel
  • Chain Number: 40
  • Country of Origin: US
  • Inside Diameter: 3.811 in
  • Manufacturer Name: Martin Sprocket & Gear
  • Material: Steel
  • Outside Diameter: 4.194 in
  • Suitable For Use With: TT70 Torque Limiter
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.
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  • Item Features
  • Torque limiter clutch gives machinery permanent protection against overloads during starting, reversing or driving by slipping at any desired load
  • Simple in design, compact, efficient and built for long life
  • Provides low cost torque limiting service for a wide variety of applications