Ruland, 57.2 mm OD, 78.2 mm Length 25 mm Flexible Coupling 20 mm

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SGD548.60

(exc. GST)

SGD597.97

(inc. GST)

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RS Stock No.:
593-190
Mfr. Part No.:
MDCDE57-25-20-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

20mm

Style

Clamp

Hub Material

Aluminium

Membrane Material

302 Stainless Steel

Minimum Operating Temperature

-10°C

Maximum Operating Temperature

65°C

Series

MDCDE57-25-20-A

Standards/Approvals

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

Screw Size

M6

COO (Country of Origin):
US
The Ruland Electrically isolating clamp double disc coupling is engineered for precision, catering to the demands of various high-speed applications. With its robust design, it integrates two anodized aluminum hubs and stainless steel disc springs, making it ideal for environments requiring reduced vibration and zero backlash. The coupling's unique construction allows for misalignment accommodation, ensuring seamless operation in positioning stepper and servo applications. Crafted from solid bar stock sourced from North American mills, this coupling showcases commitment to quality and reliability, complying with RoHS3 and REACH standards. Tested beyond DIN 912 12.9 standards, it guarantees exceptional torque capabilities, making it a reliable choice for diverse industries including semiconductor and printing.

Engineered with anodised aluminium for enhanced durability

Zero-backlash design ensuring precise movement

Balanced architecture minimising vibrations at high speeds

Acetal centre spacer effectively isolates electrical currents

Metric hardware designed for rigorous application demands

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