Ruland, 57.2 mm OD 30 mm, 82.2 mm Length Flexible Coupling 22 mm

Subtotal (1 unit)*

$627.87

(exc. GST)

$690.66

(inc. GST)

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RS Stock No.:
591-600
Mfr. Part No.:
MBC57-30-22-A
Brand:
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

164.819 x 10-6 kg/m²

Misalignment - Angular

2.0°

Misalignment - Parallel

0.30mm

Hub Material

Aluminium

Misalignment - Axial

0.75mm

Bore Size A

30mm

Minimum Operating Temperature

-40°F

Bellows Material

321 Stainless Steel

Bore Size B

22mm

Maximum Operating Temperature

200°F

Series

MBC57

Standards/Approvals

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

Screw Size

M6

COO (Country of Origin):
US
The Ruland High Stiffness Bellows Coupling is meticulously engineered to resolve precision positioning challenges across various applications. With its compact dimensions, this innovative coupling features two anodised aluminium hubs and a stainless steel bellows, providing an optimal balance of lightweight design and mechanical robustness. The product's unique construction allows it to accommodate multiple forms of misalignment while delivering superior torsional stiffness, making it particularly ideal for high speed environments up to 10,000 RPM. Crafted under stringent quality controls in an ISO 9001:2015 facility, this coupling not only meets but also exceeds standards for maximum torque capabilities, ensuring reliability and performance in demanding operations.

Lightweight construction enhances performance in dynamic applications

Balanced design reduces vibration promoting smoother operation

Engineered for high speed performance up to 10000 RPM

Accommodates angular and parallel misalignment for flexible installation

Metric hardware ensures compatibility with international standards

Manufactured from high quality materials sourced from North American mills

Developed under strict ISO 9001:2015 controls for maximum reliability

RoHS3 and REACH compliant catering to environmental standards

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