Ruland, 50.8 mm OD, 64 mm Length 20 mm Flexible Coupling 14 mm

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MYR1,045.25

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RS Stock No.:
591-773
Mfr. Part No.:
MDCD51-20-14-A
Manufacturer:
Ruland
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Brand

Ruland

Product Type

Flexible Coupling

Outside Diameter

50.8 mm

Length

64mm

Bore Size A

20mm

Bore Size B

14mm

Maximum Speed

10000rpm

Style

Clamp

Hub Material

Aluminium

Membrane Material

302 Stainless Steel

Minimum Operating Temperature

-40°C

Series

MDCD51

Maximum Operating Temperature

93°C

Standards/Approvals

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

Screw Size

M5

COO (Country of Origin):
US
The Ruland Clamp Double Disc Coupling is expertly designed to meet the demanding requirements of precision applications. Its robust construction, featuring anodised aluminium hubs and stainless steel disc springs, ensures both lightweight performance and exceptional durability. The coupling's zero-backlash mechanism and balanced design significantly reduce vibrations, making it ideal for high-speed operations up to 10,000 RPM. Engineered for versatility, it accommodates various misalignments while providing reliable torque transmission. Manufactured in the USA under rigorous quality controls, this solution is a trusted choice for professionals in semiconductor, solar, and machine tool industries. Its RoHS3 and REACH compliance further enhances its appeal for environmentally conscious projects, ensuring top-notch performance without compromising on safety.

Zero backlash design for enhanced precision in motion control

Lightweight and low inertia design optimises high speed performance

Durable construction using solid bar stock sourced from North American mills

Balanced design minimises vibrations during operation

Accommodates angular and parallel misalignments effectively

Ideal for demanding applications in semiconductor and printing machinery

Manufactured under strict quality controls in Marlborough MA

RoHS3 and REACH compliant ensuring environmental safety

Compatible with metric hardware for easy installation

Superior torsional rigidity for reliable torque transmission

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