Ruland, 79.4 mm OD 42 mm, 96.9 mm Length Flexible Coupling 30 mm

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MYR2,021.04

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RS Stock No.:
592-916
Mfr. Part No.:
MBC80-42-30-A
Manufacturer:
Ruland
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Brand

Ruland

Product Type

Flexible Coupling

Outside Diameter

79.4 mm

Length

96.9mm

Maximum Speed

10000rpm

Torque Rating

152Nm

Moment of Inertia

8.034 x 4-2 kg/m²

Misalignment - Angular

2.0°

Misalignment - Parallel

0.30mm

Hub Material

Aluminium

Misalignment - Axial

0.76mm

Minimum Operating Temperature

-40°C

Bore Size B

30mm

Bore Size A

42mm

Bellows Material

321 Stainless Steel

Series

MBC80

Maximum Operating Temperature

93°C

Standards/Approvals

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

Screw Size

M8

COO (Country of Origin):
US
The Ruland Bellows Coupling engineered for precision positioning applications. With a robust design featuring 42mm x 30mm bores and a combination of anodised aluminium hubs and a stainless steel bellows, it ensures lightweight performance without compromising on strength. This coupling's unique configuration allows for fewer convolutions, enhancing torsional stiffness and making it ideal for dynamic environments where accurate motion control is essential. It operates smoothly at high speeds of up to 10,000 RPM and is designed to balance performance with reduced vibration. Manufactured in the USA, this product exemplifies high quality craftsmanship, ensuring superior durability and compliance with stringent industry standards.

Lightweight construction promotes efficient operation

Balanced design minimises vibration even at high speed

Engineered to accommodate various forms of misalignment

Compliant with RoHS3 and REACH for environmental safety

Tested beyond DIN standards for maximum torque capabilities

Machined from select North American bar stock for reliability

Epoxy attachment method enhances durability of bellows

ISO 9001:2015 certified manufacturing process assures quality

Designed for seamless integration with metric hardware

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