Ruland Beam Coupling, 31.8mm Outside Diameter, 9 mm, 12 mm Bore, 44.5mm Length Flexible Beam Coupling

View all Flexible Couplings

Subtotal (1 unit)*

£73.28

(exc. VAT)

£87.94

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • 999,999,999 unit(s) shipping from 07 November 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 +£73.28

*price indicative

RS Stock No.:
591-538
Mfr. Part No.:
FSMR32-12-9-A
Brand:
Ruland
Find similar products by selecting one or more attributes.
Select all

Brand

Ruland

Coupling Types

Beam Coupling

Bore

9 mm, 12 mm

Outside Diameter

31.8mm

Length

44.5mm

Fastening Type

Set Screw

Torque Rating

14.6Nm

COO (Country of Origin):
US
The Ruland Six beam coupling is expertly crafted for seamless integration in light-duty power transmission applications. With precision engineering at its core, this model features a robust design that allows for superior torque capacity and reduced windup, making it an ideal choice for coupling servo motors to lead screws. The incorporation of high-quality 7075 aluminium ensures a lightweight yet durable solution, while its zero-backlash mechanism guarantees exceptional performance, even at high rotational speeds of up to 6,000 RPM. Designed and manufactured under strict quality controls in the USA, this product stands out with its meticulous attention to detail and compliance with RoHS3 and REACH standards. User-friendly installation instructions further enhance its appeal, ensuring an efficient coupling process with optimal alignment.

Meets and exceeds DIN 912 12.9 standards for torque capabilities
Includes four M6 screws for secure attachment
Angular and parallel misalignment tolerances facilitate flexible application
Offers a dynamic torque rating tailored for both reversing and non-reversing applications
Temperature resistant from -40°F to 225°F for versatile use
Manufactured in the USA, ensuring quality and compliance with industry standards

Related links