Ruland, 38.1 mm OD 18 mm, 57.2 mm Length 13 mm Flexible Beam Coupling

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PHP8,067.74

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RS Stock No.:
593-407
Mfr. Part No.:
FCMR38-18-13-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 B

13mm

Bore Size A

18mm

Material

7075-T651 Extruded Drawn Aluminium Bar

Minimum Operating Temperature

-40°C

Series

FCMR38-18-13-A

Maximum Operating Temperature

107°C

Standards/Approvals

REACH, RoHS3, DIN 912 12.9

Screw Size

M5

COO (Country of Origin):
US
The Ruland Clamp style six beam coupling designed for precision and performance in light duty power transmission applications. Crafted meticulously from a single piece of 7075 aluminium, this coupling ensures a robust yet lightweight solution ideal for connecting servo motors to lead screws. Its unique construction features two sets of three spiral cuts, providing superior torque capacity and minimal windup. With zero-backlash and a balanced design, it effectively reduces vibration, ensuring smooth operation at high speeds of up to 6,000 RPM. Additionally, the inclusion of Nypatch anti-vibration hardware allows for consistent screw installation, enhancing durability and reliability in dynamic environments, making the coupling a trusted choice for engineers and technicians alike.

Machined from high-strength 7075 aluminium for enhanced durability

Spiral cut design maximises torque capacity and minimises windup

Zero-backlash construction ensures precise motion without any play

Balanced design reduces vibration and enhances performance at high speeds

Includes Nypatch hardware for secure screw seating and installation

Compact dimensions allow for versatile applications in restricted spaces

Dynamic torque ratings accommodate both reversing and non-reversing loads

Manufactured under stringent quality controls in the USA

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