Ruland Bellows Coupling, 69.9mm Outside Diameter, 20mm Bore, 87.1mm Length Flexible Coupling

Subtotal (1 unit)*

£306.70

(exc. VAT)

£368.04

(inc. VAT)

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RS Stock No.:
591-143
Mfr. Part No.:
MBC70-20-20-A
Brand:
Ruland
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Brand

Ruland

Coupling Types

Bellows Coupling

Bore

20mm

Outside Diameter

69.9mm

Length

87.1mm

Fastening Type

Clamp

Torque Rating

104.5Nm

COO (Country of Origin):
US
The Ruland High Stiffness Bellows Coupling is engineered for precision and reliability in various industrial applications. Designed with 20mm x 20mm bores, it offers exceptional torsional stiffness due to its unique construction, which features fewer convolutions than typical couplings. This design not only enhances performance in precision positioning tasks but also allows for greater misalignment accommodation. The coupling comprises anodised aluminium hubs paired with a stainless steel bellows, optimising weight and inertia for enhanced operational efficiency. Its balanced design reduces vibration, making it suitable for high speed applications of up to 10,000 RPM. Manufactured in an ISO 9001:2015 certified facility, this product adheres to the highest standards of quality and compliance, including RoHS3 and REACH certifications, ensuring it meets industrial requirements while prioritising safety and performance.

Lightweight construction promotes easier installation and application suitability
Balanced design effectively mitigates vibrations for smoother operation
High stiffness performance ideal for demanding precision tasks
Compatible with a wide range of misalignment types without compromising functionality
Manufactured under stringent controls for superior quality assurance
Designed for high speed applications maintaining performance up to 10000 RPM
RoHS3 and REACH compliant reflecting adherence to environmental and safety standards
Comprises durable materials sourced from North American mills for reliability

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