Ruland, 38.1 mm OD 14 mm, 57.2 mm Length 11 mm Flexible Beam Coupling

Subtotal (1 unit)*

$604.50

(exc. GST)

$664.95

(inc. GST)

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RS Stock No.:
593-228
Mfr. Part No.:
FSMR38-14-11-SS
Brand:
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

21.52Nm

Moment of Inertia

83.407 x 10-6 kg/m²

Number of Beams

6

Misalignment - Angular

3.0°

Style

Set Screw

Misalignment - Parallel

0.76mm

Misalignment - Axial

0.38mm

Bore Size A

14mm

Material

303 Stainless Steel

Bore Size B

11mm

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

176°C

Standards/Approvals

RoHS3, DIN 912 12.9, REACH

Screw Size

M6

COO (Country of Origin):
US
The Ruland Six beam coupling offers exceptional performance for light duty power transmission applications, seamlessly connecting servo motors to lead screws. Engineered from a single piece of 303 stainless steel, the coupling delivers a zero-backlash design alongside a balanced structure, ensuring reduced vibration and reliable operation at speeds up to 6,000 RPM. Its intricate construction incorporates two sets of spiral cuts, which enhance torque capacity and minimise windup, setting it apart from traditional couplings. With stringent manufacturing processes in place at the Marlborough, MA factory, each product is crafted to the highest standards, ensuring quality and durability. Whether you're tackling challenging alignment scenarios or require efficient torque transmission, this coupling serves as an ideal solution for modern machinery setups.

Manufactured in North America, adhering to strict quality controls

Features a user-friendly set screw style for easy installation

Meets RoHS3 and REACH compliance standards

Capable of accommodating significant angular and parallel misalignment

Provides reliable performance across a wide temperature range

Each coupling is subjected to rigorous testing beyond DIN 912 12.9 standards

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