Ruland, 25.4 mm OD 10 mm, 31.8 mm Length 6 mm Flexible Coupling

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PHP8,566.04

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PHP9,593.96

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RS Stock No.:
605-647
Mfr. Part No.:
PSMR25-10-6-SS
Manufacturer:
Ruland
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Brand

Ruland

Product Type

Flexible Coupling

Outside Diameter

25.4 mm

Length

31.8mm

Maximum Speed

6000rpm

Torque Rating

1.76Nm

Moment of Inertia

9.275 x 10-6 kg/m²

Misalignment - Angular

3.0°

Number of Beams

4

Misalignment - Parallel

0.38mm

Style

Set Screw

Misalignment - Axial

0.25mm

Bore Size A

10mm

Material

303 Stainless Steel

Bore Size B

6mm

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

176°C

Series

PSMR25

Standards/Approvals

RoHS3, DIN 912 12.9, REACH

Screw Size

M4

COO (Country of Origin):
US
The Ruland Four beam coupling provides exceptional performance in precision applications. Designed with a set screw style, it features bores of 10mm and 6mm, allowing for secure attachment to various shafts. The robust 25.4mm outer diameter and 31.8mm length ensure durability and stability during operation. Manufactured from high-quality 303 stainless steel, this product prioritizes a zero-backlash configuration, which promotes optimal torque transmission without the risk of slipping. Its balanced design minimizes vibration at high speeds, making it suitable for robust industrial machinery and components operating up to 6,000 RPM. With adherence to rigorous standards and its origin in the USA, this coupling exemplifies reliability and precision engineering.

Constructed from 303 stainless steel for increased torque capacity

Zero-backlash design enhances precision and reduces vibration

Balanced construction allows for high-speed performance

Adaptable for various shaft sizes with dual bore dimensions

Manufactured under strict controls in an American facility

Accommodates significant misalignment for flexible applications

Integrated with metric hardware for compatibility with global systems

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