Ruland, 41.3 mm OD 18 mm, 51.7 mm Length Flexible Coupling 14 mm

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RS Stock No.:
591-956
Mfr. Part No.:
MBCK41-18-14-A
Manufacturer:
Ruland
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Brand

Ruland

Product Type

Flexible Coupling

Outside Diameter

41.3 mm

Length

51.7mm

Maximum Speed

10000rpm

Torque Rating

28Nm

Moment of Inertia

3.048 x 10-5 kg/m²

Misalignment - Angular

2.0°

Hub Material

Aluminium

Misalignment - Parallel

0.25mm

Misalignment - Axial

0.50mm

Bore Size B

14mm

Bore Size A

18mm

Minimum Operating Temperature

-40°F

Bellows Material

321 Stainless Steel

Maximum Operating Temperature

200°F

Series

MBCK41

Standards/Approvals

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

Screw Size

M4

COO (Country of Origin):
US
The Ruland Bellows Coupling designed for precision applications. Engineered with high stiffness and minimal convolutions, it effectively accommodates various misalignment forms while providing exceptional torsional rigidity. Its lightweight design, featuring anodised aluminium hubs and a stainless steel bellows, ensures low inertia, making it suitable for high speed operations. Capable of speeds up to 10,000 RPM, this coupling is meticulously crafted from premium North American materials in a state of the art manufacturing facility.

Lightweight construction reduces inertia for improved performance

Balanced design minimises vibrations during high speed operations

Fewer convolutions enhance torsional stiffness for precision positioning

High quality materials sourced from North American mills ensure durability

Designed to accommodate substantial misalignments effectively

Tests beyond DIN standards for maximum torque capabilities

RoHS3 REACH and Conflict Minerals compliant for environmental safety

Manufactured in an ISO certified facility guaranteeing high quality production

Zero backlash design enhances operational accuracy

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