Ruland Flexible Coupling Jaw Coupling Hub Aluminium 8000rpm 2.1 Nm

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RS Stock No.:
603-683
Mfr. Part No.:
MJC25-12-A
Manufacturer:
Ruland
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Brand

Ruland

Product Type

Flexible Coupling

Element Type

Jaw Coupling Hub

Maximum Speed

8000rpm

Material

Aluminium

Torque Rating

2.1Nm

Outside Diameter

25.4 mm

Standards/Approvals

REACH, RoHS3, DIN 912 12.9

Series

MJC25

COO (Country of Origin):
US
The Ruland Zero backlash jaw coupling hub is a key component in a three-piece design that ensures precise torque transmission without any lost motion. It consists of two aluminum hubs and an elastomeric insert, known as the spider, which absorbs vibrations while maintaining flexibility. This lightweight, low-inertia coupling is capable of operating at speeds up to 8,000 RPM, making it ideal for high-speed applications requiring smooth and reliable performance. Its zero-backlash feature ensures accurate motion control, making it a preferred choice in automation, robotics, and precision machinery.

Jaw couplings have a balanced design for reduced vibration at high speeds

Hardware is metric and tests beyond DIN 912 12.9 standards for maximum torque capabilities

RoHS3 and REACH compliant

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