Rexnord Tollok Locking Bush - TLK452

Brand: Rexnord Tollok
Code: TLK452

Industrial Clutch Parts Ltd. supplies a complete range Rexnord Tollok locking bushes. Cone-clamping elements provide a wide range of keyless shaft/hub fixing assemblies offering simple installation, increased shaft strength, and high torque transmission capacity.

TLK452 is a self-centering, heavy-duty locking device designed to transmit very high levels of torque. Best suited for demanding applications with high torque transmissions. The design eliminates the cost and complexity of keyways.

  • Torque: up to 878,000 Nm
  • Shaft size: 25 - 400 mm
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Rexnord Tollok TLK452 Cone Clamping Element

Rexnord Tollok mechanical locking assemblies transmit higher torques for longer periods of time. Best suited for heavy-duty and specially engineered environments.

Cone clamping elements are also known as compression couplings. They apply compression onto the shaft and keyless bushings as there is no keyway.

TLK452 is designed for the most demanding applications. Purposely built to lock hubs with shafts in specific fields such as mechanical presses, pulleys for conveyors, crushers, hydroelectric turbines, metallurgical equipment, and construction equipment. It transmits high levels of torque in comparison with similar models and is perfectly interchangeable with similar products already on the market.

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Product Locking Bush
Brand Rexnord Tollok
Actuation Method Mechanical
Compares With Ringfeder, Ringspann
Bore Size 55 - 495 mm
Torque Rating Up to 878,000 Nm
Inner Diameter 25 - 400 mm
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