Ruland, 2 in OD 25 mm, 3 in Length 20 mm Beam Coupling

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Subtotal (1 unit)*

Kr. 3 250,27

(exc. VAT)

Kr. 4 062,84

(inc. VAT)

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  • Ready to ship from 01 July 2026
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RS Stock No.:
801-093
Mfr. Part No.:
ROCMD51-25-20-AN
Brand:
Ruland
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Brand

Ruland

Product Type

Beam Coupling

Outside Diameter

2in

Length

3in

Maximum Speed

6000rpm

Torque Rating

20.3nm

Moment of Inertia

109.625 x10⁻⁰⁶ kg-m²

Misalignment - Angular

6°

Number of Beams

6

Style

Clamp

Misalignment - Parallel

1.52mm

Misalignment - Axial

0.76mm

Material

Aluminium

Bore Size B

20mm

Minimum Operating Temperature

-40°C

Bore Size A

25mm

Maximum Operating Temperature

107°C

Series

ROCMD

Standards/Approvals

RoHS3

Screw Size

M6

COO (Country of Origin):
US
The Ruland six beam coupling is designed to accommodate 25mm x 20mm bores, offering enhanced misalignment capabilities compared to standard couplings while ensuring reliable performance through precision engineering.

Machined from lightweight 7075 aluminium for low inertia

Features enhanced misalignment tolerance with increased beam spacing

Constructed from North American sourced bar stock, ensuring quality compliance

Includes reference markings for easy identification of the larger bore

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