Ruland Beam Coupling, 25.4mm Outside Diameter, 6 mm, 7 mm Bore, 38.1mm Length Flexible Beam Coupling

View all Flexible Couplings

Subtotal (1 unit)*

£59.27

(exc. VAT)

£71.12

(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 +£59.27

*price indicative

RS Stock No.:
591-467
Mfr. Part No.:
FCMR25-7-6-A
Brand:
Ruland
Find similar products by selecting one or more attributes.
Select all

Brand

Ruland

Bore

6 mm, 7 mm

Coupling Types

Beam Coupling

Outside Diameter

25.4mm

Length

38.1mm

Fastening Type

Clamp

Torque Rating

3.95Nm

COO (Country of Origin):
US
The Ruland Clamp style six beam coupling designed for optimal power transmission in light-duty applications. Crafted from high-quality 7075 aluminium, this coupling features a robust structure, ensuring durability while maintaining a lightweight profile. Its unique design with six beams and three spiral cuts enhances torque capacity and minimises windup, making it ideal for high-speed operations. With an operational speed of up to 6,000 RPM, this coupling offers zero backlash and a balanced design for reduced vibration. Manufactured under stringent quality controls in the USA, it is RoHS3 and REACH compliant, providing peace of mind for environmentally conscious users. The product is equipped with Nypatch anti-vibration hardware to ensure secure and consistent screw installations for long-term reliability in demanding conditions.

Manufactured from a single piece of 7075 aluminium for increased integrity
Nypatch anti-vibration hardware promotes secure fastening
Balanced design minimises vibration during operation
Capable of handling angular misalignment of up to 3°
Offers excellent torque ratings while maintaining performance
Easy installation with M4 screws and a 3.0 mm hex wrench
Factory manufactured under strict quality control in the USA

Related links