Ruland, 0.984 in OD 0.375 in, 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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RS Stock No.:
801-693
Mfr. Part No.:
MIS25-3/8"-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

2.354 x10⁻⁰⁶ kg-m²

Number of Beams

1

Misalignment - Angular

5°

Style

Set Screw

Misalignment - Parallel

0.25mm

Misalignment - Axial

0.25mm

Minimum Operating Temperature

-40°C

Bore Size A

0.375in

Bore Size B

0.3125in

Material

Aluminium

Series

MIS Series

Maximum Operating Temperature

107°C

Standards/Approvals

RoHS3

Screw Size

M4

COO (Country of Origin):
US
The Ruland coupling designed for high misalignment capabilities, featuring a lightweight and Durable construction Ideal for applications requiring exceptional positioning accuracy.

Constructed from 7075 aluminium for low inertia and lightweight

Machined from a single piece of material for enhanced performance

Zero-backlash design ensures high positioning accuracy

Meets DIN 912 12.9 standards for maximum torque capabilities

Features a purely metric specification with a smaller envelope than ISR-series

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