TFS-C(TFS8C-TFS90C) SERIES CAM CLUTCHES

Products > Cam clutch > TFS-C(TFS8C-TFS90C) SERIES CAM CLUTCHES

TFS-C(TFS8C-TFS90C) SERIES CAM CLUTCHES

1. Outer ring 2. Cam 3. Barrier 4. Elastic barrier 5. Spring 6. Inner ring


Other introductions:

Size and performance

Model Torque Capacity
N.m
Max. Overrunning SpeedA
H7 

Inner Keyway 

B C 

Outer keyway 

Weight g 
Inner Race
r/min
Outer Race
r/min
TFS8C13.55000330084x1.235134x1.868
TFS12C2245002300124x1.835134x1.468
TFS15C3435001800155x1.242185x1.8120
TFS17C6032001600175x1.247195x2.3150
TFS20C10025001300206x1.652216x2.3220
TFS25C15420001000258x2.062248x2.8360
TFS30C2701600800308x2.0722710x2.5530
TFS35C57014007003510x2.4803112x3.5790
TFS40C72813006504012x2.2903312x4.11050
TFS45C90711005504514x2.11003614x4.61370
TFS50C134910005005014x2.11104014x5.61900
TFS60C23708404206018x2.31304618x5.53110
TFS70C30177503807020x2.71505120x6.94390
TFS80C47306703408022x3.11705820x7.56440
TFS90C57127505009020x7.51906422x3.17680


Installation and use

Features of TFS-C series cam clutch: The outer groove is located on the circumference of the outer ring.

The outer ring and bracket of the TFS-C series cam clutch are designed in a press fit manner. It is necessary to ensure the accuracy of surface dimensions in order to achieve optimal performance.

When the inner diameter of the bracket has a tolerance of H7 level, a key needs to be installed on the outer ring; When the inner diameter of the bracket is K6 level tolerance, there is no need to install keys on the outer ring.

Please ensure that the bracket has sufficient strength to withstand the pressure required for installing the cam clutch.

Please install the cam clutch in the direction indicated by the arrow on the cam clutch.

When installing a cam clutch, 62 type bearings should be used to withstand radial forces, as these types of clutches do not have bearings installed inside.

Please choose the appropriate shear force according to your design standards.

The recommended tolerance for the shaft is grade H7, while the external dimensions of the key should follow the following standards

: TFS8C~TFS12C——DIN 6885.1 TFS15C~TFS90C——DIN6885.3