Ruland, 38.1 mm OD 17 mm, 57.2 mm Length 16 mm Flexible Beam Coupling

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MYR639.55

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RS Stock No.:
591-479
Mfr. Part No.:
FSMR38-17-16-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

9.04Nm

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°F

Bore Size B

16mm

Bore Size A

17mm

Maximum Operating Temperature

225°F

Series

FSMR38

Standards/Approvals

DIN 912 12.9

Screw Size

M6

COO (Country of Origin):
US
The Ruland Six beam coupling is designed to enhance your system's performance, seamlessly connecting shafts with precision and reliability. This coupling is expertly machined from a single piece of 7075 aluminium, offering robust strength while maintaining a lightweight profile. Engineered for exceptional torque capacity and minimal windup, it is ideal for applications requiring zero-backlash performance, such as linking a servo motor with lead screws. With a balanced design that reduces vibration at speeds of up to 6,000 RPM, this coupling is reliable even under demanding conditions. Sourced from North American mills and built under strict controls in Marlborough, MA, it complies with both RoHS3 and REACH standards, ensuring a commitment to quality and safety. The installation process is straightforward, with clear instructions to help maintain optimal performance and alignment.

Suitable for applications with speeds reaching 6,000 RPM

Compliant with RoHS3 and REACH standards for environmental safety

Straightforward installation process simplifies setup and alignment

Lightweight construction aids in reducing overall system inertia

Dynamic torque ratings ensure effective power transmission

Manufactured in the USA, upholding rigorous quality controls

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