Ruland Flexible Beam, 20mm Outside Diameter, 4 mm, 9 mm Bore, 21.5mm Length Flexible Coupling

View all Flexible Couplings

Subtotal (1 unit)*

£128.78

(exc. VAT)

£154.54

(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 +£128.78

*price indicative

RS Stock No.:
603-307
Mfr. Part No.:
MRSC20-9-4-A
Brand:
Ruland
Find similar products by selecting one or more attributes.
Select all

Brand

Ruland

Coupling Types

Flexible Beam

Bore

4 mm, 9 mm

Outside Diameter

20mm

Length

21.5mm

Fastening Type

Clamp

Torque Rating

2.45Nm

COO (Country of Origin):
IE
The Ruland Clamp style slit coupling is manufactured from a single piece of material and has two sets of intermittent slit cuts allowing for a maintenance-free coupling with high torsional stiffness. It is commonly used in precise positioning applications found in semiconductor, medical, and test and measurement equipment. This short style slit coupling is ideal for compact installations.

Zero backlash
Requires full bearing support
REACH compliant
RoHS compliant

Related links