I have seen many examples of electric motor shafts pump shafts and turbocharger shafts that are mounted using only a pair of angular contact bearings The angular contact bearings are given a controlled axial preload to remove radial clearance improve load distribution among the ball complement and to help prevent skidding of the balls in.
Jaw crusher is the vital equipment in crushing industry.Detail
Roll crusher (roller crusher) is suitable for the fine crushing of the materials with feeding size less than 110mm, and finished particle size 3-30mm.Detail
Sand maker is also known as impact crusher or sand making machine.Detail
Ball mill is the vital equipment for recrushing after being crushed.Detail
Circular vibrating screen is mainly used to screen the dry materials used for metallurgy, coal, ore, etc.Detail
Raymond mill is also known as Raymond, Raymond machine.Detail