Ruland, 50.8 mm OD, 64 mm Length 25 mm Flexible Coupling 15 mm

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SGD314.80

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SGD343.13

(inc. GST)

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RS Stock No.:
592-860
Mfr. Part No.:
MDCD51-25-15-A
Manufacturer:
Ruland
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Brand

Ruland

Product Type

Flexible Coupling

Outside Diameter

50.8 mm

Bore Size A

25mm

Length

64mm

Maximum Speed

10000rpm

Bore Size B

15mm

Style

Clamp

Hub Material

Aluminium

Membrane Material

302 Stainless Steel

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

93°C

Series

MDCD51

Standards/Approvals

DIN 91 1.9, RoHs and Reach, ASTM B580 Type B, Class, MILA865 Type II

Screw Size

M5

COO (Country of Origin):
US
The Ruland Clamp Double Disc Coupling is designed for high-performance applications requiring precision and reliability. Engineered with a balanced design, this coupling effectively minimises vibration at elevated speeds, making it ideal for a variety of sectors such as semiconductor, solar, and machine tool systems. Its robust construction features anodized aluminium hubs and stainless steel disc springs, ensuring longevity and durability under demanding conditions. The coupling accommodates various misalignments while maintaining zero backlash, making it particularly suitable for stepper servo applications. With a lightweight and low inertia profile, it delivers outstanding performance at speeds reaching up to 10,000 RPM. The stringent manufacturing standards and compliance with RoHS3 and REACH highlight the commitment to quality and safety inherent in its design.

Constructed from solid bar stock sourced from North American mills

Offers excellent torque capabilities beyond industry standards

Lightweight design enhances efficiency and reduces strain on connected components

Provides full bearing support for increased stability during operation

Dynamic torque ratings ensure reliable performance in reversing and non-reversing applications

Temperature resilience from -40°F to 200°F allows versatility across diverse environments

Available with optional stainless steel hubs, catering to various user requirements

Torque wrench compatibility enhances ease of installation and maintenance

Complies with strict manufacturing controls to guarantee product integrity

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