Ruland Beam Coupling, 38.1mm Outside Diameter, 17 mm, 18 mm Bore, 57.2mm Length Flexible Beam Coupling

View all Flexible Couplings

Subtotal (1 unit)*

£280.86

(exc. VAT)

£337.03

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • Shipping from 01 December 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.:
592-617
Mfr. Part No.:
FSMR38-18-17-SS
Brand:
Ruland
Find similar products by selecting one or more attributes.
Select all

Brand

Ruland

Bore

17 mm, 18 mm

Coupling Types

Beam Coupling

Outside Diameter

38.1mm

Length

57.2mm

Fastening Type

Set Screw

Torque Rating

16.38Nm

COO (Country of Origin):
US
The Ruland Six beam coupling is expertly designed to connect shafts in light duty power transmission applications. Crafted from high-quality stainless steel, it offers impressive torque capacity and minimal windup, ensuring reliability and performance in demanding environments. The coupling features a zero-backlash design, enhancing operational efficiency and reducing vibrations at speeds of up to 6,000 RPM. The precision machined construction from a single piece of material includes three spiral cuts that enhance its strength, making it an outstanding choice for servo motors coupled with lead screws. Manufactured in the USA, this product adheres to stringent quality controls and compliance standards, ensuring durability and longevity.

Designed for a flush fitting on smaller shaft diameters
Balanced design promotes consistent performance under load
Includes four M6 screws for secure attachment
Temperature resistant within a wide range, enhancing versatility
Easy installation with detailed guidance provided
Manufactured in the USA with high-quality American-sourced materials

Related links