Ruland, 57.2 mm OD 28 mm, 82.2 mm Length Flexible Coupling 14 mm

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PHP21,631.62

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PHP24,227.41

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RS Stock No.:
591-248
Mfr. Part No.:
MBC57-28-14-A
Manufacturer:
Ruland
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Brand

Ruland

Product Type

Flexible Coupling

Outside Diameter

57.2 mm

Length

82.2mm

Maximum Speed

10000rpm

Torque Rating

60Nm

Moment of Inertia

167.495 x 10-6 kg/m²

Misalignment - Angular

2.0°

Misalignment - Parallel

0.30mm

Hub Material

Aluminium

Misalignment - Axial

0.75mm

Bellows Material

321 Stainless Steel

Bore Size B

14mm

Bore Size A

28mm

Minimum Operating Temperature

-40°C

Series

MBC57

Maximum Operating Temperature

93°C

Standards/Approvals

RoHS3, REACH, ISO 9001:2015, DIN 912 12.9

Screw Size

M6

COO (Country of Origin):
US
The Ruland Bellows Coupling designed for precision applications requiring rigidity and minimal misalignment. Crafted with two anodised aluminium hubs and a durable stainless steel bellows, this coupling combines lightweight construction with low inertia, ideal for systems operating at high speeds. Its unique design boasts fewer convolutions, enhancing torsional stiffness and making it perfect for precision positioning tasks. This coupling is engineered to accommodate various forms of misalignment while maintaining optimal performance, making it a trusted option for those seeking reliability and efficiency in motion transfer.

High stiffness design enhances precision in positioning applications

Constructed from lightweight materials to minimise inertia

Balanced design reduces vibration at speeds up to 10000 RPM

Suitable for handling all forms of misalignment

Torsional stiffness significantly increases operational reliability

Crafted from carefully selected North American sourced bar stock

Compliance with RoHS3 REACH and Conflict Minerals standards

Meticulous manufacturing processes adhere to ISO 9001:2015 standards

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