Ruland, 19 mm OD 6 mm, 22.9 mm Length 4 mm Flexible Coupling

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PHP6,724.84

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PHP7,531.82

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RS Stock No.:
604-934
Mfr. Part No.:
PSMR19-6-4-SS
Manufacturer:
Ruland
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Brand

Ruland

Product Type

Flexible Coupling

Outside Diameter

19 mm

Length

22.9mm

Maximum Speed

6000rpm

Torque Rating

3.95Nm

Moment of Inertia

2.048 x 10-6 kg/m²

Number of Beams

4

Misalignment - Angular

3.0°

Style

Set Screw

Misalignment - Parallel

0.20mm

Misalignment - Axial

0.13mm

Minimum Operating Temperature

-40°C

Bore Size A

6mm

Bore Size B

4mm

Material

303 Stainless Steel

Maximum Operating Temperature

176°C

Series

PSMR19

Standards/Approvals

RoHS3, REACH, DIN 912 12.9

Screw Size

M4

COO (Country of Origin):
US
The Ruland Four beam coupling is expertly designed for precision applications, providing a reliable solution for joining shafts with different diameters. It features a robust stainless steel construction that ensures durability while maintaining a light profile. This coupling maintains high performance even at elevated speeds, making it ideal for dynamic environments. Its zero-backlash design reduces vibration and enhances operational stability, allowing for smoother rotations and improved efficiency across various machinery. With a balanced geometry, this coupling guarantees optimal torque transmission and minimal deformation under load, further establishing itself as an essential component for engineers seeking reliability and efficiency.

Machined from high-quality 303 stainless steel for superior strength

Built to withstand speeds of up to 6,000 RPM

Zero-backlash design minimizes backlash for increased accuracy

Designed for angular and parallel misalignment tolerance

Lightweight yet robust, suitable for demanding applications

Metric hardware ensures compatibility in global markets

Manufactured under stringent quality controls for consistent performance

RoHS3 and REACH compliant, promoting environmental safety

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