Ruland, 30 mm OD 12 mm, 30 mm Length 9 mm Flexible Coupling

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PHP5,175.07

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PHP5,796.08

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RS Stock No.:
604-667
Mfr. Part No.:
MWS30-12-9-A
Manufacturer:
Ruland
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Brand

Ruland

Product Type

Flexible Coupling

Outside Diameter

30 mm

Length

30mm

Maximum Speed

6000rpm

Torque Rating

4Nm

Moment of Inertia

7.958 x 10-6 kg/m²

Misalignment - Angular

3.0°

Number of Beams

4

Misalignment - Parallel

0.38mm

Style

Set Screw

Misalignment - Axial

0.25mm

Bore Size B

9mm

Bore Size A

12mm

Material

7075-T651 Extruded Drawn Aluminium Bar

Minimum Operating Temperature

-40°F

Series

MW

Maximum Operating Temperature

225°F

Standards/Approvals

REACH, RoHS3, DIN 912 12.9

Screw Size

M5

COO (Country of Origin):
US
The Ruland Four beam coupling is expertly designed to accommodate demanding precision applications. Machined from high-grade 7075 aluminum, it occupies a compact footprint while delivering exceptional torque capacity and performance. Its innovative set screw style ensures zero backlash, making it ideal for high-speed operations. Capable of handling speeds up to 6,000 RPM, this coupling features a balanced design that significantly reduces vibration. Built for durability and efficiency, it meets rigorous DIN 912 12.9 standards and is compliant with RoHS3 and REACH regulations. Manufactured in the USA using strict quality controls, this coupling offers reliability that can withstand extreme temperatures ranging from -40°F to 225°F. With its thoughtful design and superior materials, this four beam coupling is the perfect solution for a variety of industrial applications.

Designed for high torque capacity and lower windup

Compact size allows for seamless integration into tight spaces

Zero backlash design enhances operational accuracy

Balanced construction triumphs in vibration reduction

Excellent temperature tolerance for versatile applications

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