Ruland Bellows Coupling, 41.3mm Outside Diameter, 18 mm, 20 mm Bore, 51.7mm Length Flexible Coupling

Subtotal (1 unit)*

£159.50

(exc. VAT)

£191.40

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • Shipping from 07 November 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 +£159.50

*price indicative

RS Stock No.:
591-114
Mfr. Part No.:
MBCK41-20-18-A
Brand:
Ruland
Find similar products by selecting one or more attributes.
Select all

Brand

Ruland

Coupling Types

Bellows Coupling

Bore

18 mm, 20 mm

Outside Diameter

41.3mm

Length

51.7mm

Fastening Type

Clamp

Torque Rating

28Nm

COO (Country of Origin):
US
The Ruland Bellows Coupling designed for precision and performance. Constructed from high quality anodised aluminium and a durable stainless steel bellows, this coupling effectively supports high stiffness applications while maintaining low inertia. Boasting a balanced design, it expertly minimises vibration at speeds of up to 10,000 RPM, making it the ideal choice for demanding positioning tasks. Its reduced convolutions allow for exceptional torsional rigidity and the capacity to accommodate various misalignments. Additionally, this product is compliant with RoHS3 and REACH standards, ensuring safety and sustainability in manufacturing. With meticulous attention to detail, each unit is crafted in an ISO 9001:2015 certified facility, providing confidence in its enduring performance in challenging environments.

High stiffness design for exceptional performance in precision applications
Constructed from lightweight materials to minimise inertia
Balanced design reduces vibration at high operating speeds
Accommodates a variety of misalignments enhancing flexibility in installation
Manufactured under strict quality controls to ensure reliability
Compliant with industry standards for safety and environmental responsibility

Related links