Ruland, 38.1 mm OD 18 mm, 57.2 mm Length 18 mm Flexible Beam Coupling

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R 6 520,47

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R 7 498,54

(inc. VAT)

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RS stock no.:
592-067
Mfr. Part No.:
FSMR38-18-18-SS
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

16.38Nm

Moment of Inertia

83.407 x 10-6 kg/m²

Number of Beams

6

Misalignment - Angular

3.0°

Misalignment - Parallel

0.76mm

Style

Set Screw

Misalignment - Axial

0.38mm

Minimum Operating Temperature

-40°F

Bore Size A

18mm

Bore Size B

18mm

Material

303 Stainless Steel

Series

FSMR38

Maximum Operating Temperature

350°F

Standards/Approvals

DIN 912 12.9, RoHS3, REACH

Screw Size

M6

COO (Country of Origin):
US
The Ruland Six beam coupling is engineered for precision and reliability in light duty power transmission applications. With its robust stainless steel construction, it offers exceptional torque capacity and zero-backlash performance, making it ideal for demanding environments. The innovative design featuring dual sets of spiral cuts enhances its torque handling capability while significantly reducing windup. This coupling's balanced architecture ensures minimal vibration even at high rotation speeds, supporting velocities of up to 6,000 RPM. Manufactured from high-quality 303 stainless steel sourced from North American mills, it meets stringent RoHS3 and REACH regulations. Assembled under strict controls in Marlborough, MA, this product reflects the commitment to quality and performance you can trust in any application requiring efficient power transmission.

Accommodates angular and parallel misalignment for versatile applications

Lightweight design reduces overall system weight without compromising performance

Proprietary machining processes guarantee consistent quality and durability

Supports high-speed operation, maintaining performance up to 6,000 RPM

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