Ruland, 1.25 in OD 12 mm, 2 in Length 12 mm Beam Coupling

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Subtotal (1 unit)*

SGD235.79

(exc. GST)

SGD257.01

(inc. GST)

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RS Stock No.:
801-428
Mfr. Part No.:
ROCMD32-12-12-AN
Manufacturer:
Ruland
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Brand

Ruland

Product Type

Beam Coupling

Outside Diameter

1.25in

Length

2in

Maximum Speed

6000rpm

Torque Rating

4.29nm

Moment of Inertia

12.112 x10⁻⁰⁶ kg-m²

Misalignment - Angular

5°

Number of Beams

6

Style

Clamp

Misalignment - Parallel

1.02mm

Misalignment - Axial

0.51mm

Bore Size B

12mm

Minimum Operating Temperature

-40°C

Bore Size A

12mm

Material

Aluminium

Maximum Operating Temperature

107°C

Series

ROCMD

Standards/Approvals

RoHS3

Screw Size

M4

COO (Country of Origin):
US
The Ruland six beam coupling is designed to accommodate 12mm x 12mm bores, delivering exceptional performance and enhanced misalignment capabilities compared to its counterparts. Crafted from high-grade aluminium, it ensures durability and lightweight handling.

Machined from a single piece of 7075 aluminium, offering robust construction

Designed with two sets of three spiral cuts for increased misalignment tolerance

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

All hardware is metric and surpasses DIN 912 12.9 standards for torque capabilities

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