Ruland Disc, 50.8mm Outside Diameter, 14 mm, 18 mm Bore, 64mm Length Flexible Coupling

Subtotal (1 unit)*

£215.25

(exc. VAT)

£258.30

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • Shipping from 10 November 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 +£215.25

*price indicative

RS Stock No.:
592-774
Mfr. Part No.:
MDCDK51-18-14-A
Brand:
Ruland
Find similar products by selecting one or more attributes.
Select all

Brand

Ruland

Coupling Types

Disc

Bore

14 mm, 18 mm

Outside Diameter

50.8mm

Length

64mm

Fastening Type

Clamp

Torque Rating

39.6Nm

COO (Country of Origin):
US
The Ruland Clamp Double Disc Coupling is designed to accommodate a variety of applications with high performance and reliability. Constructed from high-quality aluminium, this coupling features an innovative zero-backlash design that ensures accurate torque transmission while minimising vibration at elevated speeds. Its lightweight construction and low inertia make it ideal for dynamic applications, operating efficiently up to 10,000 RPM. This product integrates seamlessly into your machinery, providing exceptional flexibility to manage misalignments effectively.

Allows for angular misalignment up to 2.0° for enhanced operational flexibility
Maximises the torque capacity with precision-engineered keyways
Constructed to comply with stringent RoHS and REACH regulations
Optimised for applications requiring precise positioning and high-performance transfer
Manufactured under strict quality controls in a facility dedicated to excellence
Offers a maximum shaft penetration of 30.3 mm for compatibility with various shaft lengths
Provides dynamic and static torque ratings to ensure reliable performance under various conditions
Features a balanced design that reduces vibration, promoting smoother operation
Comes with metric hardware for easy installation and maintenance
Temperature range accommodates harsh environments, from -40°F to 200°F

Related links