Ruland, 25.4 mm OD 11 mm, 34.2 mm Length Flexible Coupling 8 mm

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PHP9,471.43

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PHP10,608.00

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RS Stock No.:
591-206
Mfr. Part No.:
MBCK25-11-8-A
Manufacturer:
Ruland
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Brand

Ruland

Product Type

Flexible Coupling

Outside Diameter

25.4 mm

Length

34.2mm

Maximum Speed

10000rpm

Torque Rating

6.8Nm

Moment of Inertia

2.696 x 10-6 kg/m²

Misalignment - Angular

1.5°

Hub Material

Aluminium

Misalignment - Parallel

0.10mm

Misalignment - Axial

0.30mm

Minimum Operating Temperature

-40°C

Bore Size B

8mm

Bellows Material

321 Stainless Steel

Bore Size A

11mm

Maximum Operating Temperature

93°C

Series

MBCK25

Standards/Approvals

DIN 912 12.9, ISO 9001:2015, REACH, RoHS3

Screw Size

M3

COO (Country of Origin):
US
The Ruland Bellows Coupling designed for precision positioning applications. Constructed with anodized aluminium hubs and stainless steel bellows, this coupling offers exceptional stiffness and low inertia, ideal for high speed operations. Its balanced design effectively reduces vibration at speeds up to 10,000 RPM. The reduced number of convolutions compared to similar couplings allows it to accommodate greater misalignment while maintaining torsional rigidity. Engineered through rigorous processes at an ISO 9001:2015 certified facility, this coupling meets stringent industry standards including RoHS3 and REACH compliance. With meticulous attention to material sourcing from North American mills, it guarantees durability and reliability in demanding environments.

Robust construction combining aluminium hubs and stainless steel bellows

Optimised for high speed applications with minimal vibration

Designed for precision accommodating various forms of misalignment

Produced using advanced manufacturing techniques ensuring consistent quality

Meets multiple compliance standards for environmental safety

Provides enhanced torque ratings for demanding engineering applications

Allows for easy installation and maintenance with clear guidance

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