Ruland, 50.8 mm OD 22 mm, 61.3 mm Length Flexible Coupling 19 mm

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Subtotal (1 unit)*

SGD288.29

(exc. GST)

SGD314.24

(inc. GST)

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RS Stock No.:
593-643
Mfr. Part No.:
MBC51-22-19-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

80.225 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

Minimum Operating Temperature

-40°C

Bore Size B

19mm

Bore Size A

22mm

Series

MBC51

Maximum Operating Temperature

93°C

Standards/Approvals

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

Screw Size

M5

COO (Country of Origin):
US
The Ruland High Stiffness Bellows Coupling is designed for precision positioning applications, ensuring superior performance in demanding environments. With its unique construction, featuring anodised aluminium hubs and a durable stainless steel bellows, this coupling minimizes weight while maximising torque transmission. Its balanced design effectively reduces vibration at high speeds, allowing it to reach impressive operating limits of up to 10,000 RPM. Built to accommodate various misalignment types, its flexible yet rigid structure makes it suitable for a wide range of applications.

Constructed with a balanced design to enhance operational stability

Engineered for high speed applications with reduced vibration

Machined from premium materials sourced exclusively from North American mills

Offers zero backlash for precise movement control

Suitable for high torque applications with proven performance reliability

Easy to install with comprehensive instructions to guide users

Compliant with RoHS3 and REACH standards promoting environmental safety

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