Home » page 99

Minimal lubrication helps increase cutting speed

2021-10-19 Automotive Guide Comments Off on Minimal lubrication helps increase cutting speed

The cutting tool cuts the metal by breaking the metal layer. The fracture of the metal layer means that the external force destroys the metal structure and at the same time releases the internal energ...

Exploration of high-speed bearing lubrication methods

2021-10-19 Automotive Guide Comments Off on Exploration of high-speed bearing lubrication methods

Effectively controlling the temperature rise of the high-speed rotating electric spindle bearing is a very important indicator of the electric spindle, and the temperature rise of the spindle is close...