Ruland, 38.1 mm OD 16 mm, 57.2 mm Length 12 mm Flexible Beam Coupling

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MYR639.55

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RS Stock No.:
592-219
Mfr. Part No.:
FSMR38-16-12-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

10.73Nm

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

Bore Size B

12mm

Minimum Operating Temperature

-40°F

Bore Size A

16mm

Maximum Operating Temperature

225°F

Series

FSMR38

Standards/Approvals

RoHS3, REACH, DIN 912 12.9

Screw Size

M6

COO (Country of Origin):
US
The Ruland Six beam coupling is engineered to excel in light-duty power transmission applications, seamlessly connecting servo motors to lead screws. Machined from a single piece of 7075 aluminium, this product is designed for superior performance, boasting a balanced design that effectively minimises vibration at speeds up to 6,000 RPM. The inclusion of sets of three spiral cuts enhances torque capacity and reduces windup compared to traditional couplings, ensuring a zero-backlash operation. Its robust construction meets stringent DIN 912 12.9 standards, making it a reliable choice for demanding environments. The coupling is also RoHS3 and REACH compliant, underscoring its commitment to safety and environmental standards. Manufactured in the USA with meticulous quality control, this coupling promises exceptional durability and efficiency.

Robust construction for high-performance applications

Designed for precision with zero backlash operation

Balanced design reduces vibration at high speeds

Compliant with RoHS3 and REACH regulations

Lightweight yet strong due to the use of 7075 aluminium

Facilitates efficient coupling for servo motors in power transmission

Engineered to exceed stringent torque standards

Properly manages angular and parallel misalignment

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