Ruland, 2.25 in OD 25 mm, 3.25 in Length 25 mm Beam Coupling

Image representative of range

View all Flexible Couplings

Subtotal (1 unit)*

Kr. 4 257,65

(exc. VAT)

Kr. 5 322,06

(inc. VAT)

Add to Basket
Select or type quantity
Stocked by manufacturer
  • Ready to ship from 24 June 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 +Kr. 4 257,65

*price indicative

RS Stock No.:
801-509
Mfr. Part No.:
ROCMD57-25-25-AN
Brand:
Ruland
Find similar products by selecting one or more attributes.
Select all

Brand

Ruland

Product Type

Beam Coupling

Outside Diameter

2.25in

Length

3.25in

Maximum Speed

6000rpm

Torque Rating

23.16nm

Moment of Inertia

189.808 x10⁻⁰⁶ kg-m²

Number of Beams

6

Misalignment - Angular

6°

Misalignment - Parallel

1.52mm

Style

Clamp

Misalignment - Axial

0.76mm

Material

Aluminium

Minimum Operating Temperature

-40°C

Bore Size A

25mm

Bore Size B

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 25mm bores while providing a robust connection. It offers reliable performance in applications requiring precise alignment and torque management.

Machined from 7075 aluminium for lightweight durability

Features a maximum speed rating of 6,000 RPM

Capable of handling angular misalignment up to 6.0°

Complies with RoHS3, REACH, and Conflict Minerals regulations

Dynamic torque ratings ensure effective power transmission

Related links