Ruland, 1 in OD 7 mm, 1.5 in Length 7 mm Beam Coupling

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Subtotal (1 unit)*

SGD159.80

(exc. GST)

SGD174.18

(inc. GST)

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1 +SGD159.80

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RS Stock No.:
801-531
Mfr. Part No.:
ROCMD25-7-7-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

3.665 x10⁻⁰⁶ kg-m²

Misalignment - Angular

5°

Number of Beams

6

Misalignment - Parallel

0.76mm

Style

Clamp

Misalignment - Axial

0.51mm

Minimum Operating Temperature

-40°C

Bore Size B

7mm

Bore Size A

7mm

Material

Aluminium

Maximum Operating Temperature

107°C

Series

ROCMD

Standards/Approvals

RoHS3

Screw Size

M3

COO (Country of Origin):
US
The Ruland six beam coupling is designed to accommodate 7mm x 7mm bores with enhanced misalignment capabilities, ensuring reliable torque transmission and minimal loss of power in rotational applications.

Machined from a single piece of 7075 aluminium for lightweight and low inertia

Features two sets of three spiral cuts for increased misalignment accommodation

Metric hardware exceeds DIN 912 12.9 standards for maximum torque capabilities

Reference mark on the outer diameter helps in identifying the larger bore

Manufactured under strict controls for quality assurance

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