The advantage of bearing model rolling mill
The advantage of bearing model rolling mill
We use four row cylindrical roller bearing for rolling mill, it has a better strength support for rolling mill, When the bearing model rolling mill works, the accuracy of output size can be controlled very well, bearing type rolling mill feature is suitable for higher speed, high accuracy rolling art, the bearing rolling mill is widely used in making flange, rebar and wire rod, And the bearing structure can do good support for the rollers, Fixed the roller position very well. And bearing life is also longer, reducing the rate to changing bearing. And improve capacity .
Disadvantage of plastic bearing rolling mill
When rolling mill starts, the transmission of plastic bearing efficiency is low, and when the plastic bearing wearing, the rolling accuracy rate will become lower, the axis is not easy to fix the right position, also the roller also has bigger jumping, so the roller gap can not be controlled very well, it effect the final output size accuracy, also effect the production capacity for whole workshop