Ruland, 33.3 mm OD 14 mm, 43.2 mm Length Flexible Coupling 9 mm

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MYR848.41

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RS Stock No.:
593-666
Mfr. Part No.:
MBCK33-14-9-A
Manufacturer:
Ruland
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Brand

Ruland

Product Type

Flexible Coupling

Outside Diameter

33.3 mm

Length

43.2mm

Maximum Speed

10000rpm

Torque Rating

13.6Nm

Moment of Inertia

1.121 x 10-5 kg/m²

Misalignment - Angular

1.5°

Hub Material

Aluminium

Misalignment - Parallel

0.15mm

Misalignment - Axial

0.40mm

Minimum Operating Temperature

-40°F

Bore Size B

9mm

Bore Size A

14mm

Bellows Material

321 Stainless Steel

Maximum Operating Temperature

200°F

Series

MBCK33

Standards/Approvals

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

Screw Size

M3

COO (Country of Origin):
US
The Ruland High Stiffness Bellows Coupling is expertly designed for precision positioning applications, offering a robust connection between shafts while accommodating various misalignment forms. Crafted from anodised aluminium and stainless steel, its lightweight structure ensures low inertia, leading to reduced vibration even at high rotational speeds of up to 10,000 RPM. With a meticulously engineered design that features fewer convolutions, this coupling excels in maintaining torsional stiffness, making it an ideal choice for demanding environments. Manufactured in an ISO 9001:2015 certified facility in Marlborough, MA, it adheres to stringent quality controls and is compliant with RoHS3, REACH, and Conflict Minerals standards, ensuring both reliability and safety.

Engineered for maximum torsional stiffness benefiting precise alignment

Constructed from premium anodised aluminium and 321 stainless steel

Designed for high speed applications with reduced vibration

Meets rigorous DIN and ISO standards for torque capabilities

Supported by a balanced design that minimises operational noise

Offers a unique keyway system for secure shaft connections

Features a durable sulphuric anodised finish for enhanced corrosion resistance

Lightweight design reduces the overall load on connected machinery

Manufactured in a certified facility ensuring high quality production

Compliant with environmental standards to promote safe use

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