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RIGIFLEX® Steel Lamina Coupling
RIGIFLEX®-N couplings are used on such applications which require a reliable and maintenance-free torque transmission with shaft displacement at the same time.
RIGIFLEX®-N was developed specifically for pump drives. This coupling system corresponds to the regulations of API 610 and may be supplied in accordance with API 671 optionally. (API = American Petroleum Institute)
Torques from 60Nm to 280.000Nm are available in 23 sizes for an optimum adjustment to the different applications.
- Series for pump drives
- Coupling in accordance with API 610, API 671 optionally.
- Available with large hub for bigger bore diameters
- Spacers are supplied assembled by the manufacturer
- Finish bore according to ISO fit H7, feather key according to DIN 6885 sheet 1 - JS9
- High balancing quality due to accurate machining (AGMA Class 9)
- Approved and certified according to EC Standard 94/9/EC