Ruland, 38.1 mm OD 11 mm, 57.2 mm Length 10 mm Flexible Beam Coupling

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MYR623.45

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RS Stock No.:
592-231
Mfr. Part No.:
FCMR38-11-10-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

12.43Nm

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

Material

7075-T651 Extruded Drawn Aluminium Bar

Bore Size A

11mm

Minimum Operating Temperature

-40°F

Bore Size B

10mm

Series

FCMR38

Maximum Operating Temperature

225°F

Standards/Approvals

DIN 912 12.9, REACH, RoHS3

Screw Size

M5

COO (Country of Origin):
US
The Ruland Six beam coupling is designed for high performance in light-duty power transmission applications. Crafted from a single piece of 7075 aluminium, it offers a robust and lightweight solution ideal for connecting a servo motor to a lead screw. Its unique design features a clamp style with precision-machined spiral cuts that enhance torque capacity while minimising windup. Operating effectively at high speeds, the coupling accommodates angular and parallel misalignments, ensuring smooth operation and reducing vibrations. With its zero-backlash feature, this coupling guarantees precise performance during operation, making it an excellent choice for a variety of mechanical setups. Furthermore, it meets stringent standards for maximum torque capabilities, ensuring reliability and safety in demanding applications. Manufactured in the USA, this product exemplifies quality and compliance with RoHS3 and REACH standards.

Compatible with standard mounting practices for easy installation

Vibration dampening reduces wear and enhances lifespan

Proprietary anti-vibration hardware ensures consistent performance

Robust tolerance specifications offer flexibility in shaft applications

Designed for smooth operation at speeds up to 6,000 RPM

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