Ruland, 25.4 mm OD 9 mm, 31.8 mm Length 8 mm Flexible Coupling

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PHP3,416.18

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PHP3,826.12

(inc. VAT)

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RS Stock No.:
604-813
Mfr. Part No.:
PSMR25-9-8-A
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

3.394 x 10-6 kg/m²

Misalignment - Angular

3.0°

Number of Beams

4

Style

Set Screw

Misalignment - Parallel

0.38mm

Misalignment - Axial

0.25mm

Material

7075-T651 Extruded Drawn Aluminium Bar

Minimum Operating Temperature

-40°C

Bore Size A

9mm

Bore Size B

8mm

Maximum Operating Temperature

107°C

Series

PSMR25

Standards/Approvals

RoHS3, REACH, DIN 912 12.9

Screw Size

M4

COO (Country of Origin):
US
The Ruland Four beam coupling is an engineering marvel designed to seamlessly connect shafts while offering exceptional performance. Crafted from lightweight 7075 aluminum, it boasts a zero-backlash feature that effectively minimizes vibration, making it ideal for high-speed applications up to 6,000 RPM. The precision manufacturing process ensures a balanced design, enhancing torque capabilities and reducing windup. The coupling features two sets of spiral cuts, allowing for increased body size options compared to traditional single beam couplings. It is built to meet stringent industry standards, assuring reliability and durability in demanding environments. Sourced from North American mills, the materials used comply with RoHS3 and REACH regulations, reflecting a commitment to quality and environmental responsibility. Whether for industrial machinery or precision equipment, this coupling exemplifies superior engineering and performance.

Constructed from high-strength, lightweight 7075 aluminum

Zero-backlash design enhances precision and reliability

Capable of withstanding high speeds of up to 6,000 RPM

Features a balanced design that reduces vibrations during operation

Machined from a single piece for increased durability and performance

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