Ruland, 1.969 in OD 20 mm, 2.126 in Length 0.6875 in Beam Coupling

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Subtotal (1 unit)*

Kr. 1 688,69

(exc. VAT)

Kr. 2 110,86

(inc. VAT)

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RS Stock No.:
801-781
Mfr. Part No.:
MIS50-20MM-11/16"-A
Brand:
Ruland
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Brand

Ruland

Product Type

Beam Coupling

Outside Diameter

1.969in

Length

2.126in

Maximum Speed

6000rpm

Torque Rating

22.6nm

Moment of Inertia

86.620 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

0.6875in

Minimum Operating Temperature

-40°C

Material

Aluminium

Bore Size A

20mm

Maximum Operating Temperature

107°C

Series

MIS Series

Standards/Approvals

RoHS3

Screw Size

M6

COO (Country of Origin):
US
The Ruland coupling is a precision-engineered component designed to transmit torque while accommodating misalignments in mechanical systems. Its unique construction ensures minimal backlash for enhanced reliability in motion control applications.

Zero-backlash design enables high positioning accuracy

Constructed from 7075 aluminium for reduced weight and low inertia

Machined from a single piece of material for superior strength and durability

Features a long continuous spiral cut enhancing misalignment capabilities

Continuous torque ratings over a wide range ensure consistent performance

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