Ruland, 38.1 mm OD 17 mm, 57.2 mm Length 11 mm Flexible Beam Coupling

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MYR623.45

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RS Stock No.:
593-577
Mfr. Part No.:
FCMR38-17-11-A
Manufacturer:
Ruland
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Brand

Ruland

Product Type

Flexible Beam Coupling

Outside Diameter

38.1 mm

Length

57.2mm

Maximum Speed

6000rpm

Torque Rating

9.04Nm

Moment of Inertia

30.032 x 10-6 kg/m²

Number of Beams

6

Misalignment - Angular

3.0°

Misalignment - Parallel

0.76mm

Style

Clamp

Misalignment - Axial

0.38mm

Bore Size A

17mm

Minimum Operating Temperature

-40°C

Bore Size B

11mm

Material

7075-T651 Extruded Drawn Aluminium Bar

Series

FCMR38

Maximum Operating Temperature

107°C

Standards/Approvals

DIN 912 12.9

Screw Size

M5

COO (Country of Origin):
US
The Ruland Clamp style six beam coupling is expertly engineered for high-performance applications requiring precision and reliability. Manufactured from high-quality 7075 aluminium, it is designed with a unique spiral cut feature that allows for higher torque capacity and minimal windup. Optimally suited for light duty power transmission, this coupling effectively connects servo motors to lead screws with zero-backlash, ensuring smooth operation at speeds of up to 6,000 RPM. Its balanced design mitigates vibrations, further enhancing performance in dynamic environments. With its compliance to RoHS3 and REACH standards, this product exemplifies sustainability while delivering exceptional durability and functionality in various industrial settings.

Manufactured under strict quality controls in a US facility

Equipped with anti-vibration hardware for consistent performance

Capable of withstanding extreme temperatures from -40°F to 225°F

Seating torque specifications ensure secure installations

Supports a variety of misalignment configurations for flexibility

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