Bearings importance

Bearings importance
Spindle and cylindrical roller as a key component of vertical lathe,affect rotation speed, rigidity, temperature rise and noise, which will affect the machining quality and surface roughness of the workpiece.In order to maintain the excellent lathe machine processing capability,the precision of the bearing on the machine should be ISOP5 or above.
In the field of lathe machine, heavy duty vertical lathe products are mainly used for the national energy (thermal power. Hydro. Nuclear. Wind power.) and shipbuilding.
According to statistics, the development level of vertical lathe industry usually represents a national industrial development level . With the development of modern manufacturing industry, It will have higher requirements of vertical lathe manufacturing.At present, the new materials, new technologyand new equipment continuously appears. Clients will have higher requirement about bearings.