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

Subtotal (1 unit)*

MYR1,867.59

Add to Basket
Select or type quantity
Temporarily out of stock
  • Shipping from 09 March 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per Unit
1 +MYR1,867.59

*price indicative

RS Stock No.:
593-378
Mfr. Part No.:
FCMR38-11-10-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

21.52Nm

Moment of Inertia

83.407 x 10-6 kg/m²

Misalignment - Angular

3.0°

Number of Beams

6

Style

Clamp

Misalignment - Parallel

0.76mm

Misalignment - Axial

0.38mm

Material

303 Stainless Steel

Bore Size B

10mm

Bore Size A

11mm

Minimum Operating Temperature

-40°C

Series

FCMR38

Maximum Operating Temperature

176°C

Standards/Approvals

RoHS3, REACH, DIN 912 12.9

Screw Size

M6

COO (Country of Origin):
US
The Ruland Clamp style six beam coupling is engineered for precision and reliability in power transmission applications. Designed with 11mm and 10mm bores, this coupling stands out with its robust construction from a single piece of 303 stainless steel. With a diameter of 38.1mm and a length of 57.2mm, it is tailored to enhance torque capacity while maintaining zero backlash. The innovative design features two sets of spiral cuts that significantly reduce wind-up and vibration, making it perfect for high-speed operations up to 6,000 RPM. It's equipped with anti-vibration hardware to ensure consistent performance and longevity. Manufactured under strict controls in the USA, this coupling showcases the ideal blend of quality and engineering excellence for light-duty servo motor applications.

Nypatch anti-vibration hardware ensures secure screw seating

Machined from a single piece of material for increased strength

Tested beyond stringent DIN 912 12.9 standards for maximum torque

Resistant to galling and ensures repeated installations without performance loss

Manufactured in the USA, ensuring high-quality standards

Performance ratings provide guidelines for safe operation within specified limits

Related links