Ruland Beam, 31.8mm Outside Diameter, 8 mm, 11 mm Bore, 38.1mm Length Flexible Coupling

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£67.88

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£81.46

(inc. VAT)

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RS Stock No.:
605-841
Mfr. Part No.:
PSMR32-11-8-A
Brand:
Ruland
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Brand

Ruland

Bore

8 mm, 11 mm

Coupling Types

Beam

Outside Diameter

31.8mm

Length

38.1mm

Fastening Type

Set Screw

Torque Rating

7.2Nm

COO (Country of Origin):
US
The Ruland Set screw style four beam coupling is engineered for precision and performance in high-speed applications. Designed with an optimal bore size of 11mm x 8mm, it ensures a snug fit for effective torque transmission. The coupling’s unique spiral cut configuration significantly enhances its torque capacity while minimizing windup. Constructed from lightweight 7075 aluminum, it offers low inertia, making it ideal for a wide range of mechanical systems. The zero-backlash feature guarantees smooth operation, while the balanced design effectively reduces vibration at speeds reaching up to 6,000 RPM. Each unit is rigorously manufactured in the USA under strict controls, assuring compliance with industry standards such as RoHS3 and REACH. This coupling is not only robust but also versatile, catering to various alignment requirements in demanding environments.

Crafted from high-strength 7075 aluminum for superior durability
Zero-backlash operation for precise motion transmission
Designed for high rotational speeds up to 6,000 RPM
Balanced design reduces vibration and enhances system stability
Metric hardware and compliance with DIN 912 standards ensure reliability

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