Ruland, 0.787 in OD 0.25 in, 0.787 in Length 0.25 in Beam Coupling

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Subtotal (1 unit)*

$112.27

(exc. GST)

$123.50

(inc. GST)

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  • Ready to ship from 17 June 2026
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RS Stock No.:
801-083
Mfr. Part No.:
MIS20-1/4"-1/4"-A
Brand:
Ruland
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Brand

Ruland

Product Type

Beam Coupling

Outside Diameter

0.787in

Length

0.787in

Maximum Speed

6000rpm

Torque Rating

2.03nm

Moment of Inertia

0.783 x10⁻⁰⁶ kg-m²

Misalignment - Angular

Number of Beams

1

Misalignment - Parallel

0.25mm

Style

Set Screw

Misalignment - Axial

0.25mm

Bore Size B

0.25in

Bore Size A

0.25in

Minimum Operating Temperature

-40°C

Material

Aluminium

Series

MIS Series

Maximum Operating Temperature

107°C

Standards/Approvals

RoHS3

Screw Size

M3

COO (Country of Origin):
US
The Ruland single beam coupling designed for high-precision applications, featuring a Compact design that maintains shaft alignment under significant misalignment conditions.

Machined from a single piece of 7075 aluminium for reduced weight and inertia

Zero-backlash design ensures high positioning accuracy for sensitive applications

Dynamic torque ratings of 1.02 Nm non-reversing and 0.51 Nm reversing support robust performance

Capable of handling angular misalignment up to 5.0° and parallel misalignment of 0.25 mm

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