Ruland, 50.8 mm OD, 64 mm Length 20 mm Flexible Coupling 15 mm

View all Flexible Couplings

Subtotal (1 unit)*

SGD314.80

(exc. GST)

SGD343.13

(inc. GST)

Add to Basket
Select or type quantity
Temporarily out of stock
  • Shipping from 09 March 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 +SGD314.80

*price indicative

RS Stock No.:
592-068
Mfr. Part No.:
MDCD51-20-15-A
Manufacturer:
Ruland
Find similar products by selecting one or more attributes.
Select all

Brand

Ruland

Product Type

Flexible Coupling

Outside Diameter

50.8 mm

Length

64mm

Bore Size A

20mm

Bore Size B

15mm

Maximum Speed

10000rpm

Hub Material

Aluminium

Membrane Material

302 Stainless Steel

Minimum Operating Temperature

-40°C

Series

MDCD51

Maximum Operating Temperature

93°C

Standards/Approvals

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

Screw Size

M5

COO (Country of Origin):
US
The Ruland Clamp Double Disc Coupling is designed for dynamic performance in high-speed applications. Crafted from durable anodised aluminium, this coupling combines a lightweight structure with robust torque capabilities, catering to a wide range of industries, including semiconductor and printing. Its unique double disc design allows for effective compensation of misalignment while ensuring zero-backlash, making it ideal for precise positioning tasks. With a balanced design, the coupling mitigates vibration, enhancing reliability as it operates smoothly at speeds up to 10,000 RPM. Manufactured in the USA under stringent controls, this coupling reflects a commitment to quality and adherence to RoHS and REACH standards, offering users assurance of performance and safety.

Lightweight construction enhances efficiency in motion applications

Zero backlash design ensures accurate transmission without play

Balanced design reduces vibration at high rotational speeds

Suitable for various misalignment situations to maximise flexibility

Constructed from high quality materials for durability and longevity

Manufactured in the USA for superior quality control

Meets recognised international compliance standards for environmental safety

Designed for straightforward installation with clear torque specifications

Related links