Ruland Beam, 31.8mm Outside Diameter, 7 mm, 11 mm Bore, 38.1mm Length Flexible Coupling

View all Flexible Couplings

Subtotal (1 unit)*

R 1 821,31

(exc. VAT)

R 2 094,51

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • Shipping from 03 March 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 +R 1,821.31

*price indicative

RS stock no.:
605-840
Mfr. Part No.:
PCMR32-11-7-A
Manufacturer:
Ruland
Find similar products by selecting one or more attributes.
Select all

Brand

Ruland

Bore

7 mm, 11 mm

Coupling Types

Beam

Outside Diameter

31.8mm

Length

38.1mm

Fastening Type

Clamp

Torque Rating

4.6Nm

COO (Country of Origin):
US
The Ruland Four beam coupling from Ruland offers precision engineering and outstanding performance, making it ideal for a range of applications. Designed for seamless power transmission, it features dual bores of 11mm and 7mm, allowing compatibility with various shaft sizes. Manufactured from high-quality 7075 aluminum, this lightweight coupling provides enhanced torque capacity while maintaining a low inertia design. With a clamp style mechanism, it ensures a secure grip without backlash, promoting smooth operation even at high speeds up to 6,000 RPM. Its compact design and robust construction make it a reliable solution for industries requiring precision alignment and reduced vibration in motion transfer.

Lightweight aluminum construction reduces overall system weight
Zero-backlash design ensures precise torque transmission
Balanced design reduces vibration during operation
High-tensile strength material allows for maximum torque capacity
Compact dimensions facilitate integration into space-constrained setups

Related links