Ruland, 20 mm OD 5 mm, 20 mm Length 4 mm Flexible Coupling

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PHP3,132.18

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PHP3,508.04

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RS Stock No.:
605-731
Mfr. Part No.:
MWS20-5-4-A
Manufacturer:
Ruland
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Brand

Ruland

Product Type

Flexible Coupling

Outside Diameter

20 mm

Length

20mm

Maximum Speed

6000rpm

Torque Rating

0.92Nm

Moment of Inertia

1.053 x 10-6 kg/m²

Number of Beams

4

Misalignment - Angular

3.0°

Misalignment - Parallel

0.20mm

Style

Set Screw

Misalignment - Axial

0.12mm

Bore Size B

4mm

Minimum Operating Temperature

-40°C

Material

7075-T651 Extruded Drawn Aluminium Bar

Bore Size A

5mm

Maximum Operating Temperature

107°C

Series

MW

Standards/Approvals

DIN 912 12.9, RoHS3, REACH

Screw Size

M3

COO (Country of Origin):
US
The Ruland Four beam coupling is designed with precision engineering to excel in various applications, ensuring superior performance and reliability. Crafted from high-quality 7075 aluminum, this coupling is not only light but also highly resilient, offering enhanced torque capacity and reduced wind-up. Its zero-backlash design signifies that it maintains accurate alignment at high speeds, making it ideal for high-performance machinery. With a balanced construction that minimizes vibration, it supports rotation speeds of up to 6,000 RPM. This coupling, suitable for metric applications, is manufactured in the USA, ensuring stringent quality control and compliance with RoHS3 and REACH standards. It stands out in terms of versatility, catering to both projects requiring precision and those where ease of interchange is pivotal.

Lightweight aluminum construction reduces inertia, promoting efficient operation

Zero-backlash design helps maintain precision during high-speed performance

Compatible with metric specifications, enhancing versatility in various assemblies

High torque capacity permits the coupling's application in demanding environments

Balanced design minimizes vibration for smoother operations at elevated speeds

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