Ruland, 41.3 mm OD, 55 mm Length 18 mm Flexible Coupling 17 mm

Subtotal (1 unit)*

Kr.2 285 04 

(exc. VAT)

Kr.2 856 30 

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • Shipping from 16. mars 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 +Kr. 2 285,04

*price indicative

RS Stock No.:
591-293
Mfr. Part No.:
MDCDK41-18-17-A
Brand:
Ruland
Find similar products by selecting one or more attributes.
Select all

Brand

Ruland

Product Type

Flexible Coupling

Outside Diameter

41.3 mm

Length

55mm

Bore Size A

18mm

Maximum Speed

10000rpm

Bore Size B

17mm

Style

Clamp

Hub Material

Aluminium

Minimum Operating Temperature

-40°C

Membrane Material

302 Stainless Steel

Maximum Operating Temperature

93°C

Series

MDCDK41-18-17-A

Standards/Approvals

Class 2, DIN 912 12.9, MIL-A-8625 Type II, REACH, RoHS3, ASTM B580 Type B

Screw Size

M4

COO (Country of Origin):
US
The Ruland Clamp Double Disc Coupling is engineered for precision and performance, providing an exceptional solution for high-speed applications. Designed with an 18mm x 17mm bore size, the coupling integrates two anodised aluminium hubs and stainless steel disc springs, offering zero backlash and a balanced design that minimises vibration. Capable of withstanding speeds up to 10,000 RPM, it is ideal for various applications, including semiconductor, printing, and machine tool systems. The coupling features a robust construction that ensures torsional rigidity and is manufactured from high-quality materials sourced from North American mills, ensuring both durability and compliance with strict RoHS3 and REACH regulations. Its innovative design accommodates misalignment, making it suitable for precise positioning in demanding environments, while its lightweight structure enhances efficiency in performance.

Constructed from solid bar stock for superior strength and reliability

Lightweight design optimises performance for rapid rotational applications

Zero backlash functionality enhances accuracy in precise positioning

Balanced design minimises vibration during high speed operation

Suitable for a wide range of industrial applications including automation and testing

Manufactured under stringent quality controls for enhanced consistency

Related links