Ruland, 25.4 mm OD 10 mm, 31.8 mm Length 7 mm Flexible Coupling

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PHP4,017.56

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PHP4,499.67

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RS Stock No.:
604-759
Mfr. Part No.:
PCMR25-10-7-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

4.6Nm

Moment of Inertia

9.275 x 10-6 kg/m²

Number of Beams

4

Misalignment - Angular

3.0°

Style

Clamp

Misalignment - Parallel

0.38mm

Misalignment - Axial

0.25mm

Bore Size B

7mm

Material

7075-T651 Extruded Drawn Aluminium Bar

Minimum Operating Temperature

-40°C

Bore Size A

10mm

Maximum Operating Temperature

107°C

Series

PCMR25

Standards/Approvals

RoHS3, REACH, DIN 912 12.9

Screw Size

M4

COO (Country of Origin):
US
The Ruland Clamp style four beam coupling that seamlessly connects shafts with precision and reliability. Designed for high-performance applications, it boasts a unique construction from a single piece of 7075 aluminum, ensuring exceptional strength whilst maintaining low inertia. This coupling features dual spiral cuts that enhance torque capacity and minimize windup, making it ideal for demanding setups that require accuracy and stability. With a balanced design, it effectively reduces vibration at speeds of up to 6,000 RPM, ensuring smooth operation whether in high-speed motors or robotics. Manufactured under stringent quality controls in the USA, this component meets RoHS3 and REACH standards, underlining its commitment to safety and environmental sustainability. Whether you require a zero-backlash solution or simply need to manage misalignments effectively.

Constructed from a single piece of 7075 aluminum for enhanced durability

Zero-backlash design ensures precise torque transmission

Dynamic torque ratings suitable for both reversing and non-reversing applications

Balanced design reduces vibration, promoting longevity of connected components

Manufactured under strict quality controls in the USA for consistent reliability

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