Ruland, 28.6 mm OD 9 mm, 38.1 mm Length 7 mm Flexible Coupling

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PHP4,151.77

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PHP4,649.98

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RS Stock No.:
603-819
Mfr. Part No.:
PSMR29-9-7-A
Manufacturer:
Ruland
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Brand

Ruland

Product Type

Flexible Coupling

Outside Diameter

28.6 mm

Length

38.1mm

Maximum Speed

6000rpm

Torque Rating

4Nm

Moment of Inertia

6.349 x 10-6 kg/m²

Misalignment - Angular

3.0°

Number of Beams

4

Misalignment - Parallel

0.38mm

Style

Set Screw

Misalignment - Axial

0.25mm

Material

7075-T651 Extruded Drawn Aluminium Bar

Bore Size A

9mm

Minimum Operating Temperature

-40°C

Bore Size B

7mm

Maximum Operating Temperature

107°C

Series

PSMR29

Standards/Approvals

DIN 912 12.9, RoHS3, REACH

Screw Size

M5

COO (Country of Origin):
US
The Ruland Four beam coupling offers a remarkable blend of precision and reliability, engineered to excel in dynamic applications. This coupling is a set screw style, designed to connect shafts with differing diameters seamlessly, while maintaining a balanced state that significantly reduces vibration during operation. Crafted from high-quality 7075 aluminum, it delivers a lightweight yet robust solution ideal for high-speed machinery, boasting a maximum operational speed of up to 6,000 RPM. Its zero-backlash construction ensures optimal torque transmission, essential for applications requiring heightened accuracy and minimal play. Manufactured under stringent quality controls in the USA, this coupling exemplifies meticulous craftsmanship and advanced engineering, making it a dependable choice for professionals seeking top-notch performance.

Machined from a single piece of material for enhanced durability

Equipped with dual sets of spiral cuts for increased torque capacity

Maximizes operational efficiency through lower windup characteristics

Compliant with RoHS3 and REACH standards for environmental safety

Features four set screws for secure shaft locking

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