Ruland, 25 mm OD 9 mm, 24 mm Length 8 mm Flexible Coupling

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SGD202.40

(exc. GST)

SGD220.62

(inc. GST)

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RS Stock No.:
603-708
Mfr. Part No.:
MWS25-9-8-SS
Manufacturer:
Ruland
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Brand

Ruland

Product Type

Flexible Coupling

Outside Diameter

25 mm

Length

24mm

Maximum Speed

6000rpm

Torque Rating

1.76Nm

Moment of Inertia

7.871 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

8mm

Material

303 Stainless Steel

Bore Size A

9mm

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

176°C

Series

MW

Standards/Approvals

REACH, RoHS3, DIN 912 12.9

Screw Size

M4

COO (Country of Origin):
US
The Ruland High-performance four beam coupling designed to accommodate 9mm x 8mm bores while delivering exceptional torque capacity and reliability. Crafted from robust 303 stainless steel, this coupling offers superior balance and reduced vibration, making it suitable for high-speed applications up to 6,000 RPM. The zero-backlash design ensures precise motion control, making it ideal for demanding mechanical systems. Engineered with a set screw style for easy mounting, its optimizes torque transmission with minimal windup. This coupling not only guarantees high performance but is also manufactured in the USA under stringent quality standards to ensure lasting durability and compliance with safety regulations.

Designed for a compact and metric-focused installation environment

Machined from a single piece of stainless steel for enhanced strength

Offers maximum torque capacity through advanced engineering

Provides excellent dynamic and static torque ratings for consistent performance

Features easy installation with a straightforward set screw mechanism

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