Ringspann Shaft-Hub Connections
Ringspann Shaft-Hub Connections provide secure, precise, and durable connections with excellent torque transmission for industrial applications.
Shrink Discs
- High torque capacity
- Tightening of clamping screws with a torque wrench
- Easy disassembly without jacking screws
- Centres the hollow shaft or hub to the shaft
- For hollow shafts or hubs with outer diameters of 14mm up to 500mm
Cone Clamping Elements
- Easy to release
- Compact design
- No axial displacement between hub and shaft during clamping procedure
- Extended tolerances for hub and shaft
- For shaft diameters between 20mm and 400mm
Star Discs
- For frequent clamping and release
- Short axial width
- Adjustable to the required torque by multiple arrangements in the form of disc packs
- Low actuating force required, thus ideal for manual actuation
Clamping Systems for torque motors
- Provides a mechanical connection and centring between rotor and machine shaft
- Backlash free, torsion-proof transmission of torque generated by the torque motor
- High true run accuracy between rotor and a stator mounted on the machine
- Low contact pressures exerted on machine shafts or hollow shafts
- Taper Collet chemically nickel-coated to prevent fretting corrosion
- Easily removable clamping element, even after long periods of operation
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