The torsional stiffness of RF-H is between RF-A torsional highlyflexible coupling and RF-X rigid torsional stiffness, which is a better option.Mainly applied in connection of inner combustion engine and hydraulic pump.

- Compact constructure Highperformance.

- High torsional stiffness, can adjust small misalignment and absorbvibration.

- Applied in high speed.

- Ambient temperature: -50℃-150℃.

- Oil resistant.

- Push-on installation.

- Axial force-free.

- Zero maintenance.

- Low noise level .

Performance Data

· Size: 8-400

· Torque : 100-4,000N.m

· Finished bolt size: 85mm max.