Ruland, 31.8 mm OD 9 mm, 38.1 mm Length 6 mm Flexible Coupling

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PHP14,168.22

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PHP15,868.41

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RS Stock No.:
603-703
Mfr. Part No.:
PCMR32-9-6-SS
Manufacturer:
Ruland
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Brand

Ruland

Product Type

Flexible Coupling

Outside Diameter

31.8 mm

Length

38.1mm

Maximum Speed

6000rpm

Torque Rating

4.6Nm

Moment of Inertia

26.977 x 10-6 kg/m²

Misalignment - Angular

3.0°

Number of Beams

4

Style

Clamp

Misalignment - Parallel

0.38mm

Misalignment - Axial

0.25mm

Minimum Operating Temperature

-40°F

Material

303 Stainless Steel

Bore Size B

6mm

Bore Size A

9mm

Maximum Operating Temperature

350°F

Series

PCMR32

Standards/Approvals

RoHS3, REACH, DIN 912 12.9

Screw Size

M4

COO (Country of Origin):
US
The Ruland Four beam coupling offers a robust solution for ensuring dynamic and precise torque transmission in various mechanical systems. Its intelligent design, crafted from a single piece of 303 stainless steel, significantly enhances torque capacity while maintaining a lightweight form. This component excels in high-speed applications, reaching up to 6,000 RPM, thanks to its balanced structure that minimizes vibration. By integrating two sets of spiral cuts, it provides zero-backlash functionality which is essential for precision tasks. Manufactured under stringent controls in Marlborough, MA, this coupling meets the highest quality standards, including RoHS3 and REACH compliance. The design and material choice make it not only reliable but also efficient for both angular and parallel shaft alignments, ensuring seamless integration into your machinery.

Machined from 303 stainless steel for enhanced durability

Zero-backlash design ensures accurate performance

Balanced construction reduces vibration at high speeds

Dynamic torque ratings accommodate varying operational demands

Metric hardware promotes compatibility in global applications

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