Ruland, 0.984 in OD 8 mm, 0.945 in Length 6 mm Beam Coupling

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$130.33

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$143.36

(inc. GST)

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  • Ready to ship from 19 June 2026
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RS Stock No.:
801-474
Mfr. Part No.:
MIS25-8-6-A
Brand:
Ruland
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Brand

Ruland

Product Type

Beam Coupling

Outside Diameter

0.984in

Length

0.945in

Maximum Speed

6000rpm

Torque Rating

3.39nm

Moment of Inertia

2.397 x10⁻⁰⁶ kg-m²

Number of Beams

1

Misalignment - Angular

5°

Style

Set Screw

Misalignment - Parallel

0.25mm

Misalignment - Axial

0.25mm

Bore Size B

6mm

Bore Size A

8mm

Minimum Operating Temperature

-40°C

Material

Aluminium

Series

MIS Series

Maximum Operating Temperature

107°C

Standards/Approvals

RoHS3

Screw Size

M4

COO (Country of Origin):
US
The Ruland single beam coupling is designed for high-precision applications, offering excellent misalignment capabilities and a zero-backlash feature. Its robust aluminium construction ensures durability while maintaining a lightweight form.

Machined from a single piece of 7075 aluminium for strength and lightweight performance

Zero-backlash design Ideal for applications requiring high positioning accuracy

Max torque ratings exceed DIN 912 12.9 standards for reliability

Dynamic torque capacities reach up to 1.70 Nm for both reversing and non-reversing applications

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