Ruland, 33.3 mm OD, 45 mm Length 12 mm Flexible Coupling 8 mm

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MYR858.33

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1 +MYR858.33

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RS Stock No.:
591-670
Mfr. Part No.:
MDCDK33-12-8-A
Manufacturer:
Ruland
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Brand

Ruland

Product Type

Flexible Coupling

Outside Diameter

33.3 mm

Bore Size A

12mm

Length

45mm

Bore Size B

8mm

Maximum Speed

10000rpm

Hub Material

Aluminium

Minimum Operating Temperature

-40°F

Membrane Material

302 Stainless Steel

Series

MDCDK33

Maximum Operating Temperature

200°F

Standards/Approvals

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

Screw Size

M3

COO (Country of Origin):
US
The Ruland Clamp Double Disc Coupling is designed for precision applications. Engineered with robust anodized aluminium hubs and stainless steel disc springs, this coupling provides an exceptional solution for those requiring precise positioning. It boasts a zero-backlash design, ensuring smooth and reliable operation even at high speeds of up to 10,000 RPM. Its lightweight construction contributes to low inertia, making it ideal for high-speed machinery. The unique double disc design effectively accommodates various misalignments while eliminating vibrations, further enhancing operational efficiency. Whether in semiconductor, printing, or test and measurement systems, this coupling is a top choice for engineers seeking reliability and performance in their applications.

Zero backlash design enhances accuracy and reliability

Lightweight construction reduces inertia for high speed applications

Balanced design minimises vibrations during operation

Manufactured from solid bar stock for superior strength

Able to accommodate multiple types of misalignment effortlessly

Compliant with RoHS3 and REACH regulations for safety

Machined under strict controls for consistency and quality

Ideal for use in precision positioning systems across various industries

Dynamic torque ratings ensure robust performance under varying conditions

Available in metric hardware configuration for global usability

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