Ruland Beam, 16mm Outside Diameter, 5mm Bore, 20.3mm Length Flexible Coupling

View all Flexible Couplings

Subtotal (1 unit)*

£114.46

(exc. VAT)

£137.35

(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 +£114.46

*price indicative

RS Stock No.:
603-583
Mfr. Part No.:
PCMR16-5-3-SS
Brand:
Ruland
Find similar products by selecting one or more attributes.
Select all

Brand

Ruland

Coupling Types

Beam

Bore

5mm

Outside Diameter

16mm

Length

20.3mm

Fastening Type

Clamp

Torque Rating

1.81Nm

COO (Country of Origin):
US
The Ruland Clamp style four beam coupling is expertly engineered to accommodate 5mm and 3mm bores, ensuring a robust connection with minimal backlash. Constructed from a single piece of 303 stainless steel, it boasts exceptional torque capacity and reduced vibration, even at high speeds of up to 6,000 RPM. The design incorporates two sets of spiral cuts, providing superior performance compared to single beam couplings. With a maximum shaft penetration of 9.6mm and precise bore tolerances, this coupling is perfect for applications requiring reliability and efficiency. Ruland's commitment to quality is evident in this product, which is meticulously manufactured in the USA under strict controls, making it an ideal choice for both industrial and precision machinery.

Designed for precise alignment and zero backlash operation
Balanced design enhances stability and reduces operational vibration
Crafted from durable stainless steel for increased longevity
Compatible with metric hardware for diverse applications
Meets and exceeds DIN standards for maximum torque capabilities
Ideal for high-speed applications, maintaining performance at 6,000 RPM

Related links