Ruland Beam, 30mm Outside Diameter, 10mm Bore, 30mm Length Flexible Coupling

View all Flexible Couplings

Subtotal (1 unit)*

£65.54

(exc. VAT)

£78.65

(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 +£65.54

*price indicative

RS Stock No.:
603-991
Mfr. Part No.:
MWS30-10-10-A
Brand:
Ruland
Find similar products by selecting one or more attributes.
Select all

Brand

Ruland

Coupling Types

Beam

Bore

10mm

Outside Diameter

30mm

Length

30mm

Fastening Type

Set Screw

Torque Rating

4Nm

COO (Country of Origin):
US
The Ruland Four beam coupling is designed specifically for high-performance applications requiring precision and reliability. Machined from a single piece of 7075 aluminum, it offers an impressive balance between lightweight construction and robust performance. Its unique design features two sets of spiral cuts, delivering higher torque capacity and reduced windup compared to traditional single beam couplings. With a zero-backlash configuration, this coupling ensures minimal vibration at extreme speeds, making it an ideal choice for high-speed machinery. Its compatibility with metric dimensions also facilitates smoother transitions from other coupling types, ensuring seamless integration into existing systems. Crafted under stringent quality controls in the USA, this product stands out for its durability and compliance with strict industry standards.

Manufactured from high-grade 7075 aluminum for enhanced strength-to-weight ratio
Zero-backlash feature ensures precision motion without any lost motion
Rated for a maximum speed of 6,000 RPM, accommodating demanding applications
Balanced design reduces vibration for smoother operation at high speeds
Metric dimensions streamline compatibility with existing equipment

Related links