Ruland, 29 mm OD 7 mm, 38.1 mm Length 6 mm Flexible Coupling

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RS Stock No.:
603-908
Mfr. Part No.:
PSMR29-7-6-SS
Manufacturer:
Ruland
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Brand

Ruland

Product Type

Flexible Coupling

Outside Diameter

29 mm

Length

38.1mm

Maximum Speed

6000rpm

Torque Rating

6.1Nm

Moment of Inertia

17.643 x 10-6 kg/m²

Number of Beams

4

Misalignment - Angular

3.0°

Style

Set Screw

Misalignment - Parallel

0.38mm

Misalignment - Axial

0.25mm

Minimum Operating Temperature

-40°C

Bore Size B

6mm

Material

303 Stainless Steel

Bore Size A

7mm

Maximum Operating Temperature

176°C

Series

PSMR29

Standards/Approvals

DIN 912 12.9, REACH, RoHS3

Screw Size

M5

COO (Country of Origin):
US
The Ruland Four beam coupling is expertly crafted from 303 stainless steel, ensuring robust durability and high torque capacity. Designed to accommodate 7mm x 6mm bores, it features a set screw style that allows for ease of assembly and maintenance. With a balanced design, this coupling significantly reduces vibrations, making it ideal for high-speed applications up to 6,000 RPM. The zero-backlash feature provides precise movement and enhanced performance, while its advanced machining from North American sourced bar stock guarantees superior quality. This coupling is manufactured in the USA under strict quality controls, ensuring compliance with international standards, including RoHS3 and REACH. Perfect for engineers looking for reliability and precision in torque transmission, this four beam coupling stands out as an essential component for effective mechanical connections.

Machined from a single piece of high-grade stainless steel for increased strength

Zero-backlash design enhances precision in motion control

Balanced construction minimizes vibration during operation

Suitable for high-speed applications with a maximum speed of 6,000 RPM

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