Ruland, 25.4 mm OD 9 mm, 31.8 mm Length 6 mm Flexible Coupling

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Subtotal (1 unit)*

Kr. 616,42

(exc. VAT)

Kr. 770,52

(inc. VAT)

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RS Stock No.:
605-303
Mfr. Part No.:
PSMR25-9-6-A
Brand:
Ruland
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Brand

Ruland

Product Type

Flexible Coupling

Outside Diameter

25.4 mm

Length

31.8mm

Maximum Speed

6000rpm

Torque Rating

1.76Nm

Moment of Inertia

3.394 x 10-6 kg/m²

Number of Beams

4

Misalignment - Angular

3.0°

Misalignment - Parallel

0.38mm

Style

Set Screw

Misalignment - Axial

0.25mm

Minimum Operating Temperature

-40°F

Material

7075-T651 Extruded Drawn Aluminium Bar

Bore Size A

9mm

Bore Size B

6mm

Maximum Operating Temperature

225°F

Series

PSMR25

Standards/Approvals

RoHS3, REACH, DIN 912 12.9

Screw Size

M4

COO (Country of Origin):
US
The Ruland Four beam coupling is engineered for precision applications, utilizing a set screw style design to ensure secure connections between shafts. Crafted from high-grade 7075 aluminum, it boasts a lightweight profile without compromising on performance or durability. The design features two sets of spiral cuts, enhancing torque capacity and minimizing windup for optimal efficiency. With zero backlash and a balanced structure, this coupling excels in reducing vibration during high-speed operations, capable of handling speeds up to 6,000 RPM. Manufactured in the USA, this coupling adheres to strict standards, ensuring quality and reliability.

Lightweight construction maximizes energy efficiency

Zero-backlash design utilizes advanced engineering for smooth operation

Balanced design minimizes vibrations, enhancing performance at high speeds

Machined from a single piece of material for superior strength and reliability

Compliant with RoHS3 and REACH for safety and environmental standards

Offers high torque capacities, making it suitable for demanding industrial applications

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