Ruland, 25.4 mm OD 8 mm, 38.1 mm Length 6 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.:
591-422
Mfr. Part No.:
FSMR25-8-6-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

3.73Nm

Moment of Inertia

4.12 x 10-6 kg/m²

Number of Beams

6

Misalignment - Angular

3.0°

Style

Set Screw

Misalignment - Parallel

0.38mm

Misalignment - Axial

0.25mm

Minimum Operating Temperature

-40°C

Material

7075-T651 Extruded Drawn Aluminium Bar

Bore Size B

6mm

Bore Size A

8mm

Series

FSMR25

Maximum Operating Temperature

107°C

Standards/Approvals

RoHS3, REACH, DIN 912 12.9

Screw Size

M5

COO (Country of Origin):
US
The Ruland Six beam coupling is engineered for precision and efficiency in light-duty power transmission applications. Designed from a single piece of durable 7075 aluminium, it boasts a unique set screw style which enhances grip and performance. This coupling effectively connects servo motors to lead screws, allowing for high torque capacities and minimal windup. With a balanced design, it ensures reduced vibration at speeds soaring up to 6,000 RPM. It meets strict manufacturing standards, ensuring reliability and compliance with RoHS3 and REACH regulations. Perfect for applications requiring resilience and high performance, this coupling is a practical solution for any mechanical assembly.

Machined from a single piece of high-quality aluminium for enhanced durability

Designed to achieve zero-backlash, ideal for precision applications

Enhanced torque capacity thanks to innovative spiral cut technology

Lightweight construction contributes to reduced inertia

Offers the ability to accommodate angular and parallel misalignments

Tested beyond industry standards for maximum torque capabilities

Manufactured under strict controls in the USA for reliable quality

Versatile operation across a wide temperature range

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