Ruland Disc, 50.8mm Outside Diameter, 12 mm, 17 mm Bore, 64mm Length Flexible Coupling

View all Flexible Couplings

Subtotal (1 unit)*

£215.25

(exc. VAT)

£258.30

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • 999,999,999 unit(s) shipping from 07 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.:
591-566
Mfr. Part No.:
MDCDK51-17-12-A
Brand:
Ruland
Find similar products by selecting one or more attributes.
Select all

Brand

Ruland

Bore

12 mm, 17 mm

Coupling Types

Disc

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 engineered for precision and performance in demanding applications. With a balanced design and zero-backlash functionality, it successfully minimises vibrations even at high rotational speeds, making it an ideal choice for systems up to 10,000 RPM. Manufactured with lightweight aluminium and featuring two anodised hubs, this coupling accommodates various misalignments while ensuring torsional rigidity. The combination of stainless steel disc springs and a centre spacer allows each disc to flex independently, while a rigorous manufacturing process guarantees durability and compliance with industry standards. This coupling is not just a component

it's a robust solution for applications across sectors such as semiconductor, solar, and printing. Experience reliable and accurate performance with this innovative coupling solution.

Lightweight aluminium construction enhances overall efficiency
Zero backlash design promotes effective motion transfer
Balanced design mitigates vibration during high speed operation
Flexible disc arrangement allows for accommodation of misalignment
Manufactured under strict processes ensuring high quality and reliability
Material sourced exclusively from North American mills for added assurance
Acts as an excellent fit for precision positioning applications

Related links