Ruland, 31.8 mm OD 8 mm, 38.1 mm Length 8 mm Flexible Coupling

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PHP12,743.02

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PHP14,272.18

(inc. VAT)

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RS Stock No.:
604-228
Mfr. Part No.:
PSMR32-8-8-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

7.2Nm

Moment of Inertia

26.977 x 10-6 kg/m²

Number of Beams

4

Misalignment - Angular

3.0°

Misalignment - Parallel

0.38mm

Style

Set Screw

Misalignment - Axial

0.25mm

Minimum Operating Temperature

-40°F

Bore Size A

8mm

Bore Size B

8mm

Material

303 Stainless Steel

Series

PSMR32

Maximum Operating Temperature

350°F

Standards/Approvals

DIN 912 12.9, REACH, RoHS3

Screw Size

M6

COO (Country of Origin):
US
The Ruland Four beam coupling designed for precise motion control applications. Crafted from robust 303 stainless steel, this product offers exceptional torque capacity while ensuring zero backlash for optimal performance at high rotational speeds. With dimensions tailored for 8mm x 8mm bores, its balanced design effectively reduces vibration, making it ideal for high-speed operations of up to 6,000 RPM. The unique spiral cut feature not only enhances its durability but also provides a larger body size compared to traditional single beam couplings. Manufactured in the USA under strict quality controls, this coupling embodies reliability, precision, and superior design, ensuring it meets rigorous industry standards.

Constructed from corrosion-resistant 303 stainless steel for enhanced durability

Zero-backlash design eliminates play for maximum precision in motion

Engineered to withstand high speeds of up to 6,000 RPM for optimal performance

Features two sets of spiral cuts for improved torque capacity and reduced windup

Manufactured under strict quality controls for reliable performance

Compact design optimizes space without compromising strength

Meets RoHS3 and REACH compliance to ensure environmental safety

Suited for dynamic applications requiring tight tolerances and alignment

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