Ruland, 50.8 mm OD, 64 mm Length 18 mm Flexible Coupling 17 mm

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MYR1,233.43

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RS Stock No.:
591-656
Mfr. Part No.:
MDCDK51-18-17-A
Manufacturer:
Ruland
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Brand

Ruland

Product Type

Flexible Coupling

Outside Diameter

50.8 mm

Length

64mm

Bore Size A

18mm

Bore Size B

17mm

Maximum Speed

10000rpm

Hub Material

Aluminium

Style

Clamp

Minimum Operating Temperature

-40°C

Membrane Material

302 Stainless Steel

Maximum Operating Temperature

93°C

Series

MDCDK51

Standards/Approvals

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

Screw Size

M5

COO (Country of Origin):
US
The Ruland Clamp Double Disc Coupling exemplifies precision engineering with its lightweight aluminium construction and advanced design, ensuring optimal performance in demanding applications. The innovative design effectively accommodates various misalignment types, making it ideal for high-speed operations up to 10,000 RPM. Featuring zero-backlash and torsional rigidity, it stands out as a reliable solution for servo and stepper motor systems. Ruland's commitment to quality is reflected in its manufacturing process, utilising solid bar stock exclusively sourced from North American mills. This coupling is specifically designed to provide effective vibration reduction and stable torque transmission, catering to industries such as semiconductor, solar, and machine tool. Additionally, compliance with RoHS3 and REACH standards ensures its suitability for environmentally conscious projects.

Composed of durable anodized aluminium for enhanced durability

Balanced design minimises vibration even at high speeds

Zero backlash configuration for accurate torque transmission

Capability to accommodate significant misalignment for versatile applications

Manufactured under strict controls to ensure exceptional quality

Tests beyond DIN 912 12.9 standards for maximum torque resistance

Machined from solid bar stock for superior structural integrity

RoHS3 and REACH compliant aligning with environmental standards

Dynamic torque ratings ensure reliability under varied conditions

Lightweight design reduces overall inertia for increased efficiency

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