Ruland, 69.9 mm OD 24 mm, 87.1 mm Length Flexible Coupling 22 mm

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Subtotal (1 unit)*

$693.11

(exc. GST)

$762.42

(inc. GST)

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RS Stock No.:
591-605
Mfr. Part No.:
MBC70-24-22-A
Brand:
Ruland
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Brand

Ruland

Product Type

Flexible Coupling

Outside Diameter

69.9 mm

Length

87.1mm

Maximum Speed

10000rpm

Torque Rating

104.5Nm

Moment of Inertia

4.311 x 4-2 kg/m²

Misalignment - Angular

2.0°

Misalignment - Parallel

0.30mm

Hub Material

Aluminium

Misalignment - Axial

0.76mm

Bellows Material

321 Stainless Steel

Minimum Operating Temperature

-40°C

Bore Size A

24mm

Bore Size B

22mm

Maximum Operating Temperature

93°C

Series

MBC70

Standards/Approvals

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

Screw Size

M8

COO (Country of Origin):
US
The Ruland Bellows Coupling designed to deliver exceptional stiffness and precision in a compact form. Crafted for applications requiring high torque and minimal vibration, this coupling features a unique balanced design that allows for smooth operation at speeds of up to 10,000 RPM. Its robust construction combines anodised aluminium hubs with a stainless steel bellows, ensuring both lightweight characteristics and durability. The fewer convolutions in the bellows enhance torsional stiffness, making it particularly suited for precision positioning tasks. Manufactured under stringent ISO 9001:2015 controls, each component is made from premium materials sourced from North American mills, highlighting its quality and reliability.

Engineered for minimal backlash and enhanced accuracy during operation

Meets stringent RoHS3 REACH and Conflict Minerals compliance regulations

Designed to accommodate various misalignment types effectively

Robust construction provides high torque capabilities and durability

Utilises metric hardware for compatibility with international standards

Optimised for low inertia ensuring quick responses in dynamic applications

The black oxide finish offers increased corrosion resistance

Zero backlash design ensures precise positioning and torque transmission

Ideal for high speed applications with full bearing support required

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