Ruland, 50.8 mm OD 21 mm, 61.3 mm Length Flexible Coupling 19 mm

Sous-total (1 unité)*

200,46 €

(TVA exclue)

242,56 €

(TVA incluse)

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  • Expédition à partir du 07 avril 2026
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Prix par unité
1 +200,46 €

*Prix donné à titre indicatif

N° de stock RS:
592-279
Référence fabricant:
MBC51-21-19-A
Fabricant:
Ruland
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Marque

Ruland

Product Type

Flexible Coupling

Outside Diameter

50.8 mm

Length

61.3mm

Maximum Speed

10000rpm

Torque Rating

45.2Nm

Moment of Inertia

80.437 x10^-6 kgm²

Misalignment - Angular

2.0°

Misalignment - Parallel

0.25mm

Hub Material

Aluminium

Misalignment - Axial

0.50mm

Minimum Operating Temperature

-40°C

Bore Size A

21mm

Bore Size B

19mm

Bellows Material

321 Stainless Steel

Maximum Operating Temperature

93°C

Series

MBC51

Standards/Approvals

Conflict Minerals, DIN 91 1.9, ISO 9001:015, REACH, RoHS

Screw Size

M5

Pays d'origine :
US
The Ruland Bellows Coupling represents the pinnacle of engineering and design, crafted to enhance machine performance while reducing vibration. This high stiffness coupling is tailored for precision positioning applications, offering superior torque transmission thanks to its unique design featuring two anodised aluminium hubs and a stainless steel bellows. Its balanced configuration promotes stable operation at high speeds, achieving up to 10,000 RPM with minimal backlash. Ideal for a variety of applications, it accommodates angular and parallel misalignments while ensuring a lightweight profile, making it a strategic choice for engineers looking to optimise equipment performance without compromising on quality.

Engineered with a balanced design for reduced operational vibrations

Lightweight construction allows for easy integration into existing systems

Fewer convolutions enhance torsional stiffness for precise control

Compliant with RoHS3 and REACH standards for environmentally responsible manufacturing

Manufactured in an ISO 9001:2015 facility ensuring top notch quality and reliability

Compatible with a variety of shaft sizes maximising versatility in applications

Robust aluminium hubs provide durability under rigorous conditions

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