JL series hydraulic pump motor couplings

JL series hydraulic pump motor couplings

1.Character:

high rigidity

Due to super torsional rigidity, correct axis rotation and ultra precision control can be realized.

zero back  clearance

Since the power convey is combined with friction, thereafter if there is no back clearance, it is suitable for ultra precision control.

low inertia

Due to application of high strength aluminum alloy material and clamping the hub size and shaft diameter corresponds to each other, thereafter ultra low inertia can be realized, suitable for high speed rotation.

2. Flexible coupling Picture show

3.Technical data 

Note: As shown in the table the moment of inertia value and the mass is under maximum aperture value. The torsional elastic coefficient on the table is real value only test in the measured leaf spring. The other shaft Dimensional tolerances mounted value is h7. If the tolerance value is not H7, please contact the company.

  4.Packaging