Ruland, 25.4 mm OD 11 mm, 38.1 mm Length 8 mm Flexible Beam Coupling

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PHP10,430.22

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PHP11,681.85

(inc. VAT)

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RS Stock No.:
592-265
Mfr. Part No.:
FCMR25-11-8-SS
Manufacturer:
Ruland
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Brand

Ruland

Product Type

Flexible Beam Coupling

Outside Diameter

25.4 mm

Length

38.1mm

Maximum Speed

6000rpm

Torque Rating

4.4Nm

Moment of Inertia

11.293 x 10-6 kg/m²

Misalignment - Angular

3.0°

Number of Beams

6

Style

Clamp

Misalignment - Parallel

0.38mm

Misalignment - Axial

0.25mm

Material

303 Stainless Steel

Minimum Operating Temperature

-40°C

Bore Size B

8mm

Bore Size A

11mm

Series

FCMR25-11-8-SS

Maximum Operating Temperature

176°C

Standards/Approvals

DIN 912 12.9, REACH, RoHS3

Screw Size

M4

COO (Country of Origin):
US
The Ruland Six beam coupling offers outstanding performance for light-duty power transmission applications, effectively connecting servo motors to lead screws. Engineered from a solid piece of corrosion-resistant stainless steel, this clamp-style coupling is designed to provide zero backlash and a balanced construction, ensuring minimal vibration even at high speeds of up to 6,000 RPM. Featuring advanced spiral cuts, it enhances torque capacity and reduces wind-up, making it an ideal choice for precision machinery. Manufactured in Marlborough, MA, this product adheres to stringent quality controls and compliance standards, ensuring reliability for various industrial uses.

Offers significant angular and parallel misalignment capabilities

Supports dynamic torque with ratings up to 2.20 Nm for non-reversing applications

Provides precise torque ratings that consider maximum misalignment conditions

Manufactured under strict controls using proprietary processes for superior quality

Maintains high holding power while preventing galling during repeated use

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