Ruland, 0.984 in OD 9 mm, 0.945 in Length 0.3125 in Beam Coupling

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$130.33

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$143.36

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  • Ready to ship from 19 June 2026
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RS Stock No.:
801-708
Mfr. Part No.:
MIS25-9MM-5/16"-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

2.352 x10⁻⁰⁶ kg-m²

Misalignment - Angular

5°

Number of Beams

1

Misalignment - Parallel

0.25mm

Style

Set Screw

Misalignment - Axial

0.25mm

Minimum Operating Temperature

-40°C

Bore Size A

9mm

Material

Aluminium

Bore Size B

0.3125in

Maximum Operating Temperature

107°C

Series

MIS Series

Standards/Approvals

RoHS3

Screw Size

M4

COO (Country of Origin):
US
The Ruland single beam coupling designed to provide superior misalignment capabilities. Machined from high-quality aluminium, it enables precise torque transfer for various motion control applications.

Manufactured from 7075 aluminium for reduced weight and low inertia

Zero-backlash design ensures high positioning accuracy for demanding applications

Dynamic torque capabilities include 0.85 Nm reversing and 1.70 Nm non-reversing

Compacts dimensions while maintaining a maximum speed of 6,000 RPM

Constructed with metrics that fit in smaller envelope sizes than comparable products

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