Torsional flexible coupling. The bellow is made of copper/zinc or stainless steel. They are used when a rotating shaft must be very precise and to compensate skews between shafts in e.g. robots, machine tools, pulse encoders, CC-motors and precision screws where tuning in thousands of millimeters is a requirement.

Production catalog RODOFLEX

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Torsional coupling in different versions and dimensions:

 

AMK
Smaller bellow coupling for i.a. robots and pulse encoders. For low torque
Shaft fastening: Push Screw Fastening of shaft
Torque: max 12 Nm

AMKN
Smaller bellow coupling for i.a. robots and pulse encoders. For low torque
Shaft fastening: Clamp. slotted hub
Torque: max 12 Nm

AEKN
Smaller bellow coupling for use in vacuum and aggressive medium
Shaft fastening: Clamp. slotted hub
Torque: max 10 Nm

ATMK
For use in vacuum and aggressive medium. For high torque
Shaft fastening: Clamp. slotted hub
Torque: 12-320 Nm

ATMN
For high torque
Shaft fastening: Conical bushing
Torque: 10-320 Nm

ATMF
For use in vacuum and aggressive medium. For high torque
Shaft fastening: Axial connection flanges
Torque: 10-320 Nm

ATMB
For use in vacuum and aggressive medium. For high torque
Shaft fastening: Keyway and stop screw
Torque: 20-320 Nm

AKS
Fixed coupling
Shaft fastening: Stop screw