Ruland, 25.4 mm OD 11 mm, 38.1 mm Length 10 mm Flexible Beam Coupling

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PHP3,807.71

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PHP4,264.64

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RS Stock No.:
590-999
Mfr. Part No.:
FSMR25-11-10-A
Manufacturer:
Ruland
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Brand

Ruland

Product Type

Flexible Beam Coupling

Outside Diameter

25.4 mm

Length

38.1mm

Maximum Speed

6000rpm

Torque Rating

3.28Nm

Moment of Inertia

4.12 x 10-6 kg/m²

Misalignment - Angular

3.0°

Number of Beams

6

Misalignment - Parallel

0.38mm

Style

Set Screw

Misalignment - Axial

0.25mm

Bore Size B

10mm

Minimum Operating Temperature

-40°F

Material

7075-T651 Extruded Drawn Aluminium Bar

Bore Size A

11mm

Maximum Operating Temperature

225°F

Series

FSMR25

Standards/Approvals

RoHS3, REACH, DIN 912 12.9

Screw Size

M5

COO (Country of Origin):
US
The Ruland Six beam coupling is engineered to provide optimal performance in light-duty power transmission applications. Designed from a single piece of high-quality 7075 aluminium, it ensures minimal weight while maximising torque capacity and reducing vibration, making it ideal for servo motor and lead screw coupling. Its zero-backlash feature and ability to handle high speeds of up to 6,000 RPM reflect its superior design, which includes precision machined spiral cuts for enhanced stability. The coupling is manufactured in the USA under stringent quality controls, ensuring reliability and compliance with RoHS and REACH standards. Perfect for engineering applications that demand precision and durability, this product is the culmination of innovative design and expert craftsmanship.

Suitable for high-speed applications up to 6,000 RPM

Manufactured to strict quality standards in the USA

Compatible with various shaft misalignments

RoHS3 and REACH compliant for environmental safety

Optimised for light-duty power transmission

Machined from bar stock exclusively sourced from North America

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