CPRS23-4-A, Ruland, Controlflex coupling hub, three-piece design

Imperial, Aluminum, Claw Coupling, [component:], [boreType:]

Brand Ruland
Mfr Part No. CPRS23-4-A
Acorn Code CPRS23-4-A-RULAND
HS Code 8483 50 80 90
COO United States (US)



Ruland CPRS-A is a Controlflex coupling hub.

It is a component in a three-piece design consisting of two aluminium hubs mounted by pins to one acetal insert creating a lightweight low inertia coupling capable of speeds up to 25,000 RPM. This three-piece design allows for a highly customizable coupling that easily combines clamp hubs with inch, metric, keyed, and keyless bores. Hardware is metric and tests beyond DIN 912 12.9 standards for maximum torque capabilities. Controlflex couplings have a balanced design for reduced vibrations at high speeds, can accommodate all forms of misalignment, and are an excellent fit for encoders, tachometers, and light duty stepper servo positioning applications.

CPRS-A is RoHS3 and REACH compliant.


Product Attributes
Manufacturer Product Code CPRS23-4-A
Basic Product Description Controlflex coupling hub, three-piece design
Measurement Imperial
UOM Each
Component Hub
Size 23
Bore (B1) mm 6.35
Bore (B1) inch 1/4
Material Aluminum
Series Controlflex
Weight (Kg) 0.026

Other Products