Ruland, 15 mm OD 4 mm, 20 mm Length 3 mm Flexible Coupling

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SGD160.57

(exc. GST)

SGD175.02

(inc. GST)

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RS Stock No.:
605-653
Mfr. Part No.:
MWS15-4-3-SS
Manufacturer:
Ruland
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Brand

Ruland

Product Type

Flexible Coupling

Outside Diameter

15 mm

Length

20mm

Maximum Speed

6000rpm

Torque Rating

0.92Nm

Moment of Inertia

0.731 x 10-6 kg/m²

Number of Beams

4

Misalignment - Angular

3.0°

Style

Set Screw

Misalignment - Parallel

0.20mm

Misalignment - Axial

0.12mm

Minimum Operating Temperature

-40°C

Bore Size A

4mm

Bore Size B

3mm

Material

303 Stainless Steel

Series

MW

Maximum Operating Temperature

176°C

Standards/Approvals

RoHS3, DIN 912 12.9, REACH

Screw Size

M3

COO (Country of Origin):
US
The Ruland Four beam coupling is expertly engineered to provide robust performance across a range of applications. Designed with high precision in mind, it features a compact and durable construction, ideal for setups requiring secure shaft connections without backlash. Manufactured from quality 303 stainless steel, this coupling ensures enhanced torque capacity and resilience under varying conditions. The unique balanced design mitigates vibrations, making it perfect for high-speed use, accommodating speeds up to 6,000 RPM. Its zero-backlash functionality ensures dependable transmission of power, while the innovative spiral cut design guarantees optimal strength and torque handling. With a focus on compatibility, this coupling fits standard metric dimensions, making it a convenient choice for replacements and integrations in existing systems.

Machined from a single piece of material for superior strength

Designed to minimize windup and maximize torque delivery

Compact footprint allows for efficient space utilization in assemblies

Balanced design reduces vibration during operation, enhancing longevity

Sourced from North American mills, ensuring quality compliance

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