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Overload Protectors

TSUBAKI EMERSON CO.

Mechanical Overload Protectors : Torque Limiter

General purpose friction type overload protectors

  • Inexpensive
  • Simple to use
  • Simple mechanism
  • Non-asbestos type

Standard models

Rating Bore Range
N·m {kgf·m} mm
1.0 - 9310 {0.1 - 950} φ8 - 130

·Ready-made bore types are also available.

Mechanical Overload Protectors : Torq Gard

No-backlash high performance overload protectors, 4 different series using cams or balls and with preset torque within ±3% to ±10%. Select the best unit for your application.

Standard models

Rating Bore Range
N·m {kgf·m} mm
0.294 - 7154 {0.03 - 730} φ6 - 130

·Ready-made bore types are also available.

Mechanical Overload Protectors : Torque Keeper/ Mini Keeper

Slipping clutch units capable continuous slipping

  • Precise slipping torque preset
  • Reproducible, precise and stable slipping torque

Standard models

Rating Bore Range
N·m {kgf·m} mm
0.02 - 650 {0.002 - 66.3} φ8 - 64

Mechanical Overload Protectors : Axial Gard

Axial overload protection device. Protect equipment from axial overload and prevent breakage of equipment. Reduce down time.

Standard models

Rating
N {kgf} Models
147 - 3430 {15 - 350} 4