Ruland, 1 in OD 11 mm, 1.5 in Length 9 mm Beam Coupling

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Subtotal (1 unit)*

SGD159.80

(exc. GST)

SGD174.18

(inc. GST)

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RS Stock No.:
801-521
Mfr. Part No.:
ROCMD25-11-9-AN
Manufacturer:
Ruland
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Brand

Ruland

Product Type

Beam Coupling

Outside Diameter

1in

Length

1.5in

Maximum Speed

6000rpm

Torque Rating

2.32nm

Moment of Inertia

3.553 x10⁻⁰⁶ kg-m²

Number of Beams

6

Misalignment - Angular

5°

Misalignment - Parallel

0.76mm

Style

Clamp

Misalignment - Axial

0.51mm

Minimum Operating Temperature

-40°C

Material

Aluminium

Bore Size A

11mm

Bore Size B

9mm

Maximum Operating Temperature

107°C

Series

ROCMD

Standards/Approvals

RoHS3

Screw Size

M3

COO (Country of Origin):
US
The Ruland six beam coupling with 11mm x 9mm bores, 25.4mm OD, and 38.0mm length. It is machined from a single piece of material and features two sets of three spiral cuts.

Machined from a single piece of 7075 aluminium for lightweight performance

Two sets of three spiral cuts provide increased misalignment capability

Reference mark on the outer diameter allows for easy identification of the larger bore

Tests beyond DIN 912 12.9 standards, ensuring high torque capacities

Manufactured in the USA under stringent quality controls

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