Ruland, 57.2 mm OD 17 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.:
591-647
Mfr. Part No.:
MBC57-17-14-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

171.134 x 10-6 kg/m²

Misalignment - Angular

2.0°

Hub Material

Aluminium

Misalignment - Parallel

0.30mm

Misalignment - Axial

0.75mm

Bore Size A

17mm

Bore Size B

14mm

Bellows Material

321 Stainless Steel

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

93°C

Series

MBC57

Standards/Approvals

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

Screw Size

M6

COO (Country of Origin):
US
The Ruland High-stiffness bellows coupling is designed to excel in precision positioning applications. Its robust yet lightweight construction features anodized aluminum hubs paired with a stainless steel bellows, ensuring low inertia while effectively accommodating various misalignment types. Engineered with reduced convolutions, this coupling minimizes torsional stiffness while maintaining operational efficiency, making it ideal for high-speed environments up to 10,000 RPM. Each component is meticulously crafted from premium North American materials in an ISO 9001:2015 certified facility, guaranteeing exceptional quality and performance. The coupling not only meets stringent torque capabilities but also adheres to RoHS3, REACH, and Conflict Minerals compliance, emphasizing both sustainability and safety in engineering.

Lightweight design reduces overall assembly weight

Balanced construction minimises vibration at high speeds

High torque capacity supports demanding applications

Optimised for angular, parallel, and axial misalignments

Manufactured to exceed DIN standards for maximum reliability

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