Ruland, 25.4 mm OD 12 mm, 38.1 mm Length 7 mm Flexible Beam Coupling

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MYR806.01

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RS Stock No.:
593-542
Mfr. Part No.:
FCMR25-12-7-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

Misalignment - Angular

3.0°

Number of Beams

6

Style

Clamp

Misalignment - Parallel

0.38mm

Misalignment - Axial

0.25mm

Bore Size A

12mm

Minimum Operating Temperature

-40°C

Bore Size B

7mm

Material

303 Stainless Steel

Maximum Operating Temperature

176°C

Series

FCMR25

Standards/Approvals

DIN 912 12.9

Screw Size

M4

COO (Country of Origin):
US
The Ruland Six beam coupling offers unparalleled precision and performance for various light-duty power transmission applications. Engineered from a single piece of 303 stainless steel, this robust coupling is designed to couple a servo motor to a lead screw while ensuring zero backlash and minimal vibration at high speeds. Its sophisticated spiral cut design not only provides higher torque capacity but also allows for significant torque tolerance under dynamic conditions. Manufactured under strict quality controls in the USA, this coupling is RoHS3 and REACH compliant, ensuring adherence to international safety standards. With a focus on user-friendliness, it includes Nypatch anti-vibration hardware for easier installations and consistent screw seating, all aimed at enhancing the reliability of your mechanical systems.

Features a clamp style for robust holding and easy assembly

Incorporates Nypatch technology to prevent vibration-induced loosening

Compatible with various shaft sizes for versatile applications

Manufactured in the USA under stringent quality assurance practices

Compliant with RoHS and REACH for environmental safety

Lightweight design yet capable of handling significant torque loads

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