Ruland Beam Coupling, 38.1mm Outside Diameter, 11 mm, 13 mm Bore, 57.2mm Length Flexible Beam Coupling

Subtotal (1 unit)*

£280.86

(exc. VAT)

£337.03

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • Shipping from 10 November 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 +£280.86

*price indicative

RS Stock No.:
592-671
Mfr. Part No.:
FSMR38-13-11-SS
Brand:
Ruland
Find similar products by selecting one or more attributes.
Select all

Brand

Ruland

Coupling Types

Beam Coupling

Bore

11 mm, 13 mm

Outside Diameter

38.1mm

Length

57.2mm

Fastening Type

Set Screw

Torque Rating

21.52Nm

COO (Country of Origin):
US
The Ruland Six beam coupling is designed to deliver exceptional performance in power transmission applications. Machined from a single piece of 303 stainless steel, this coupling features a set screw style for secure fastening. Its unique design incorporates dual sets of three spiral cuts, offering enhanced torque capacity and minimised windup. Ideal for scenarios requiring zero backlash, it ensures smooth operation at high speeds of up to 6,000 RPM. The coupling is meticulously produced in the USA, ensuring compliance with stringent industry standards while being RoHS3 and REACH compliant. With its robust construction tailored for light-duty applications, this product exemplifies reliability and longevity.

Constructed from durable 303 stainless steel for superior strength
Engineered for high torque capacity with reduced vibration
Zero-backlash design caters to precision applications
Compatible with metric hardware and features full bearing support
Optimised for dynamic torque performance under misalignment
Manufactured in the USA under strict quality control processes
Offers reliable operation in various environmental conditions
Designed for easy installation and maintenance

Related links