Ruland, 38.1 mm OD 20 mm, 57.2 mm Length 13 mm Flexible Beam Coupling

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MYR639.55

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RS Stock No.:
592-532
Mfr. Part No.:
FSMR38-20-13-A
Manufacturer:
Ruland
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Brand

Ruland

Product Type

Flexible Beam Coupling

Outside Diameter

38.1 mm

Length

57.2mm

Maximum Speed

6000rpm

Torque Rating

11.75Nm

Moment of Inertia

30.032 x 10-6 kg/m²

Number of Beams

6

Misalignment - Angular

3.0°

Misalignment - Parallel

0.76mm

Style

Set Screw

Misalignment - Axial

0.38mm

Material

7075-T651 Extruded Drawn Aluminium Bar

Minimum Operating Temperature

-40°C

Bore Size B

13mm

Bore Size A

20mm

Maximum Operating Temperature

107°C

Series

FSMR38

Standards/Approvals

RoHS3 and REACH compliant, DIN 912 12.9

Screw Size

M6

COO (Country of Origin):
US
The Ruland Six beam coupling is crafted to enhance power transmission while minimising backlash, making it ideal for applications requiring precision and reliability. Designed with a unique set screw style, it features bores of 20mm and 13mm, ensuring compatibility with a wide range of shaft sizes. The coupling is constructed from high-quality 7075 aluminium, combining lightweight properties with exceptional torque capabilities. With its robust design, capable of supporting speeds up to 6,000 RPM, it accommodates various alignment configurations, ensuring seamless integration within your machinery. Manufactured under stringent controls in Marlborough, MA, this component exemplifies durability and precision engineering.

Compatible with a broad range of shaft sizes to enhance versatility

Manufactured with RoHS and REACH compliance for environmentally-friendly use

Optimal performance at maximum speeds of up to 6,000 RPM ensures reliability

Supports strict tolerances for improved component performance

Contains four alloy steel screws for secure fastening and stability

Installation guidelines ensure hassle-free setup while preserving alignment

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