Ruland, 22.2 mm OD 5 mm, 27 mm Length 5 mm Flexible Coupling

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SGD78.51

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SGD85.58

(inc. GST)

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RS Stock No.:
605-836
Mfr. Part No.:
PSMR22-5-5-A
Manufacturer:
Ruland
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Brand

Ruland

Product Type

Flexible Coupling

Outside Diameter

22.2 mm

Length

27mm

Maximum Speed

6000rpm

Torque Rating

1.76Nm

Moment of Inertia

1.639 x 10-6 kg/m²

Number of Beams

4

Misalignment - Angular

3.0°

Misalignment - Parallel

0.20mm

Style

Set Screw

Misalignment - Axial

0.13mm

Bore Size A

5mm

Material

7075-T651 Extruded Drawn Aluminium Bar

Bore Size B

5mm

Minimum Operating Temperature

-40°C

Series

PSMR22

Maximum Operating Temperature

107°C

Standards/Approvals

DIN 912 12.9, REACH, RoHS3

Screw Size

M4

COO (Country of Origin):
US
The Ruland Four beam coupling is designed for precision applications requiring minimal backlash. This coupling provides exceptional torque capacity and stability, making it ideal for high-speed operations. Constructed from a single piece of high-grade 7075 aluminum, it features two sets of spiral cuts that enhance its performance by delivering lower windup and reduced vibration. With the ability to support speeds up to 6,000 RPM, this coupling is tailored for reliable operation in demanding environments. Each component is manufactured under stringent controls in the USA, ensuring compliance with RoHS3 and REACH standards, making it a robust choice for users seeking quality and reliability in their machinery applications.

Machined from premium 7075 aluminum for lightweight performance

Zero-backlash design ensures enhanced accuracy in motion applications

Capable of handling high speeds up to 6,000 RPM for efficient operation

Robust construction enables excellent torque capacities with minimal windup

Supported by stringent manufacturing processes for guaranteed quality

Angular misalignment tolerance enables flexibility in installation

Manufactured in the USA, ensuring compliance with international standards

Includes a four beam design for improved stability in dynamic applications

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