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

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MYR801.48

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RS Stock No.:
592-300
Mfr. Part No.:
FSMR25-11-10-SS
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

4.4Nm

Moment of Inertia

11.293 x 10-6 kg/m²

Number of Beams

6

Misalignment - Angular

3.0°

Misalignment - Parallel

0.38mm

Style

Set Screw

Misalignment - Axial

0.25mm

Bore Size B

10mm

Material

303 Stainless Steel

Minimum Operating Temperature

-40°C

Bore Size A

11mm

Maximum Operating Temperature

176°C

Series

FSMR25

Standards/Approvals

DIN 912 12.9, REACH, RoHS3

Screw Size

M5

COO (Country of Origin):
US
The Ruland Six beam coupling is engineered to deliver precision and reliability in light duty power transmission applications. With its robust construction, this coupling boasts enhanced torque capacity and minimal windup, allowing for seamless integration between servo motors and lead screws. Designed from a single piece of high-quality 303 stainless steel, it ensures durability and performance while being compliant with industry standards. The unique spiral cut design provides a balanced structure that reduces vibration, enabling effective operation at speeds up to 6,000 RPM. Manufactured in Marlborough, MA, this product exemplifies rigorous quality control and commitment to excellence, making it an ideal choice for precision engineering needs.

Suitable for use in light duty power transmission settings

Features dual sets of spiral cuts for improved torque capacity

Unless specified, metric screws simplify installation in various applications

Tested to exceed DIN 912 12.9 standards to ensure reliability

Manufactured using North American sourced bar stock for quality assurance

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