Ruland Beam Coupling, 38.1mm Outside Diameter, 16 mm, 20 mm Bore, 57.2mm Length Flexible Beam Coupling

Subtotal (1 unit)*

£325.92

(exc. VAT)

£391.10

(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 +£325.92

*price indicative

RS Stock No.:
592-848
Mfr. Part No.:
FCMR38-20-16-SS
Brand:
Ruland
Find similar products by selecting one or more attributes.
Select all

Brand

Ruland

Coupling Types

Beam Coupling

Bore

16 mm, 20 mm

Outside Diameter

38.1mm

Length

57.2mm

Fastening Type

Clamp

Torque Rating

9.49Nm

COO (Country of Origin):
US
The Ruland Six beam coupling presents an innovative solution for precision power transmission applications. Crafted from durable stainless steel, this clamp style coupling is engineered to connect shafts with 20mm and 16mm bores while maintaining excellent torque capacity and minimal windup. Its robust design incorporates three spiral cuts that allow for greater stability and reduced vibration, making it ideal for high-speed operations. Enhanced by Nypatch anti-vibration hardware, installation is streamlined for ease of use and reliability, ensuring secure connectivity in dynamic environments. Designed for versatility, it accommodates both angular and parallel misalignments, all while upholding strict compliance standards to guarantee performance consistency. Manufactured in the USA, this coupling epitomises quality and innovation in contributing to the efficiency of light duty power transmissions.

Machined from a single piece of 303 stainless steel for improved durability
Zero-backlash design ensures precise and accurate positioning
Balanced construction minimizes vibration during high-speed operations
Advanced torque capacity caters to demanding applications with ease
Compatible with standard metric hex keys for convenient installation
Nypatch hardware provides repeatable screw installations and prevents galling
Dynamic torque ratings accommodate various operational conditions
Tested beyond DIN 912 12.9 standards ensuring reliability

Related links