Ruland, 57.2 mm OD, 78.2 mm Length 25 mm Flexible Coupling 18 mm

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SGD424.06

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SGD462.23

(inc. GST)

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RS Stock No.:
592-461
Mfr. Part No.:
MDCD57-25-18-A
Manufacturer:
Ruland
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Brand

Ruland

Product Type

Flexible Coupling

Outside Diameter

57.2 mm

Length

78.2mm

Bore Size A

25mm

Maximum Speed

10000rpm

Bore Size B

18mm

Hub Material

Aluminium

Style

Clamp

Membrane Material

302 Stainless Steel

Minimum Operating Temperature

-40°C

Series

MDCD57-25-18-A

Maximum Operating Temperature

93°C

Standards/Approvals

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

Screw Size

M6

COO (Country of Origin):
US
The Ruland Clamp Double Disc Coupling is expertly designed to deliver precision performance in high-speed applications. With its lightweight yet robust construction, it effectively minimises backlash and vibration, ensuring smooth operation even at speeds up to 10,000 RPM. Crafted from high-quality materials, this coupling is not only strong but also compliant with stringent RoHS and REACH regulations. Its unique double disc design allows for independent bending of discs, accommodating various misalignments while maintaining torsional rigidity. Ideal for use in demanding industries such as semiconductor manufacturing, machine tools, and test systems, this coupling is an excellent choice for applications requiring reliable and accurate positioning.

Zero backlash design ensures superior transmission of torque

Manufactured from solid bar stock sourced from North American mills

Balanced construction reduces vibrations during operation

Suitable for both dynamic and static torque applications

Anodised aluminium hubs enhance durability and resistance to wear

Compact dimensions facilitate easy installation in tight spaces

Dynamic torque ratings provide reliable performance under variable loads

Torsional stiffness enhances precision in stepper servo applications

Temperature operational range accommodates a variety of environments

Compatible with metric hardware for ease of integration

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