Ruland, 50.8 mm OD 18 mm, 61.3 mm Length Flexible Coupling 15 mm

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PHP12,387.09

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PHP13,873.54

(inc. VAT)

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RS Stock No.:
592-051
Mfr. Part No.:
MBC51-18-15-A
Manufacturer:
Ruland
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Brand

Ruland

Product Type

Flexible Coupling

Outside Diameter

50.8 mm

Length

61.3mm

Maximum Speed

10000rpm

Torque Rating

45.2Nm

Moment of Inertia

81.324 x 10-6 kg/m²

Misalignment - Angular

2.0°

Misalignment - Parallel

0.25mm

Hub Material

Aluminium

Misalignment - Axial

0.50mm

Bellows Material

321 Stainless Steel

Bore Size B

15mm

Bore Size A

18mm

Minimum Operating Temperature

-40°C

Series

MBC51

Maximum Operating Temperature

93°C

Standards/Approvals

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

Screw Size

M5

COO (Country of Origin):
US
The Ruland High Stiffness Bellows Coupling is engineered to elevate precision positioning applications, utilising a unique design that accommodates various forms of misalignment. With an optimal bore size of 18mm x 15mm, this coupling combines lightweight aluminium hubs with a robust stainless steel bellows to ensure low inertia and enhanced performance. Designed for operation at high speeds of up to 10,000 RPM, it features fewer convolutions than comparable couplings, resulting in increased torsional stiffness and minimal vibration. Each component is carefully manufactured in an ISO 9001:2015 certified facility, adhering to strict quality controls and environmental regulations, ensuring optimum reliability and compliance with RoHS3 and REACH standards. A perfect blend of durability and functionality makes this coupling a key asset for any high performance machinery setup.

Balanced construction reduces operational vibrations significantly

Accommodates both angular and parallel misalignment effectively

Manufactured from meticulously selected North American sourced materials

Ideal for precision applications due to its superior torsional stiffness

Compliant with various industry standards for safety and environmental responsibility

Seating torque specifications ensure secure installation

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