Product Made in Japan
Manufacturer: JTEKT
Model: U Series

Block Type (UJ)

Features

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Characteristics

Parts

1) Cross & bearings
The cross & bearings are the most critical components of a drive shaft.
A cross & bearing has a cross-shaped shaft and four rolling bearings that individually support each end of the shaft.
2) Bearing set bolt
Used to connect the cross bearing and its mating part.
3) Spline sleeve/shaft
There are a spline hole and shaft and the attaching length is adjustable.
4) Spline cover
Used to improve the dustproof and waterproof properties if the ambient environment is not good.
5) Flange yoke
The flange yoke is commonly used to connect a drive unit such as a motor). A variety of joints are available to suit pecifically desired applications
6) Fitting
Used mainly for connection with the machine and the motor. Various types of coupling arrangements are provided according to the application.

Specifications