Ruland, 38.1 mm OD 20 mm, 57.2 mm Length 20 mm Flexible Beam Coupling

Subtotal (1 unit)*

PHP24,167.62

(exc. VAT)

PHP27,067.73

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • Shipping from March 26, 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per Unit
1 +PHP24,167.62

*price indicative

RS Stock No.:
592-134
Mfr. Part No.:
FCMR38-20-20-SS
Manufacturer:
Ruland
Find similar products by selecting one or more attributes.
Select all

Brand

Ruland

Product Type

Flexible Beam Coupling

Outside Diameter

38.1 mm

Length

57.2mm

Maximum Speed

6000rpm

Torque Rating

9.49Nm

Moment of Inertia

83.407 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

20mm

Minimum Operating Temperature

-40°F

Bore Size B

20mm

Material

303 Stainless Steel

Maximum Operating Temperature

350°F

Series

FCMR38

Standards/Approvals

DIN 912 12.9, REACH, RoHS3

Screw Size

M6

COO (Country of Origin):
US
The Ruland Six beam coupling is expertly crafted from 303 stainless steel, designed to deliver exceptional performance in light-duty power transmission applications. The clamp style construction ensures zero backlash, promoting precise motion transfer while significantly reducing vibration, even at speeds up to 6,000 RPM. Engineered with meticulous attention to detail, this coupling features a balanced design that enhances its torque capacity and prolongs its lifespan, making it an ideal choice for coupling servo motors to lead screws. With its robust build and superior torque ratings, this coupling is perfect for those demanding high-performance standards, meeting and exceeding stringent industry specifications. Manufactured in the USA, it represents quality and compliance with RoHS3 and REACH regulations, assuring users of its safety and reliability.

Machined from single-piece material ensuring superior torque capacity

Provides maximum shaft penetration of 27.3 mm for versatile applications

Accommodates angular misalignment up to 3 degrees for flexibility

Compatible with M6 screws, ensuring secure connections

Great for use in critical applications while maintaining safety compliance

Related links