Ruland, 28.6 mm OD 12 mm, 38.1 mm Length 12 mm Flexible Coupling

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$120.51

(exc. GST)

$132.56

(inc. GST)

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RS Stock No.:
605-219
Mfr. Part No.:
PSMR29-12-12-A
Brand:
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

Number of Beams

4

Misalignment - Angular

3.0°

Style

Set Screw

Misalignment - Parallel

0.38mm

Misalignment - Axial

0.25mm

Material

7075-T651 Extruded Drawn Aluminium Bar

Bore Size B

12mm

Bore Size A

12mm

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

107°C

Series

PSMR29

Standards/Approvals

DIN 912 12.9, REACH, RoHS3

Screw Size

M5

COO (Country of Origin):
US
The Ruland Precision-engineered four beam coupling designed to meet the most demanding performance requirements in motion control applications. Crafted from high-quality 7075 aluminum, this set screw style coupling offers exceptional lightweight properties and low inertia, ideal for high-speed operations. With a balanced design that ensures reduced vibration and zero backlash, it can handle speeds of up to 6,000 RPM effortlessly. The unique spiral cut feature enhances torque capacity while minimizing windup, making it a reliable component for intricate machinery setups. Sourced exclusively from North American mills, the manufacturing process adheres to stringent RoHS3 and REACH compliance, guaranteeing eco-friendliness without compromising on quality. This coupling is suitable for a variety of applications, providing enhanced efficiency and longevity.

Designed with a balanced construction that significantly reduces vibration

Machined from a single piece of material for exceptional strength and durability

Hex wrench size of 2.5 mm allows for easy installation and adjustments

Zero-backlash performance ensures precise motion control without lost motion

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