Ruland, 0.984 in OD 8 mm, 0.945 in Length 0.3125 in Beam Coupling

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Subtotal (1 unit)*

$130.33

(exc. GST)

$143.36

(inc. GST)

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  • Ready to ship from 19 June 2026
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1 +$130.33

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RS Stock No.:
801-706
Mfr. Part No.:
MIS25-8MM-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

2.371 x10⁻⁰⁶ kg-m²

Number of Beams

1

Misalignment - Angular

5°

Misalignment - Parallel

0.25mm

Style

Set Screw

Misalignment - Axial

0.25mm

Bore Size B

0.3125in

Material

Aluminium

Minimum Operating Temperature

-40°C

Bore Size A

8mm

Series

MIS Series

Maximum Operating Temperature

107°C

Standards/Approvals

RoHS3

Screw Size

M4

COO (Country of Origin):
US
The Ruland single beam coupling designed for precise alignment in mechanical systems. It efficiently handles misalignment and ensures zero backlash, making it Ideal for applications that require accurate positioning.

Manufactured from lightweight 7075 aluminium, contributing to low inertia

Zero-backlash design ensures high positioning accuracy in demanding applications

Dynamic torque non-reversing capacity of 1.70 Nm guarantees reliable performance

Available with a maximum speed of 6,000 RPM for efficient operation

Compliant with RoHS3, REACH, and Conflict Minerals for environmentally responsible manufacturing

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