Ruland, 22.2 mm OD 8 mm, 27 mm Length 7 mm Flexible Coupling

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PHP9,529.27

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PHP10,672.78

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RS Stock No.:
603-757
Mfr. Part No.:
PCMR22-8-7-SS
Manufacturer:
Ruland
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Brand

Ruland

Product Type

Flexible Coupling

Outside Diameter

22.2 mm

Length

27mm

Maximum Speed

6000rpm

Torque Rating

2.1Nm

Moment of Inertia

4.594 x 10-6 kg/m²

Misalignment - Angular

3.0°

Number of Beams

4

Misalignment - Parallel

0.20mm

Style

Clamp

Misalignment - Axial

0.13mm

Bore Size B

7mm

Bore Size A

8mm

Minimum Operating Temperature

-40°C

Material

303 Stainless Steel

Maximum Operating Temperature

176°C

Series

PCMR22

Standards/Approvals

DIN 912 12.9, REACH, RoHS3

Screw Size

M3

COO (Country of Origin):
US
The Ruland Clamp style four beam coupling is designed to seamlessly connect shafts with precision and reliability. Crafted from 303 stainless steel, it features an innovative design that ensures zero backlash, making it ideal for high-speed applications. With an outer diameter of 22.2mm and a length of 27mm, this coupling is meticulously machined from a single piece of material, offering enhanced torque capacity and reduced vibration even at speeds reaching 6,000 RPM. It adheres to stringent standards, ensuring optimal performance across diverse applications, and its construction utilizes North American sourced bar stock, reinforcing its quality and compliance. Manufactured under strict controls in Marlborough, MA, this coupling promises longevity and durability, satisfying even the most demanding engineering specifications.

Zero-backlash design minimizes backlash and improves accuracy

Balanced design reduces vibration, enhancing operational smoothness

Constructed from 303 stainless steel for added strength and corrosion resistance

Suitable for high-speed applications up to 6,000 RPM

Machined from a single piece, ensuring high durability and reliability

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