Brand: AUTO
Packaging: Standard export packaging
Supply Ability: 3000pcs/month
Min. Order: 500 Bag/Bags
Model No.: 7012C/7012AC
If at that time, there was not enough relative movement between the rotating contact elements, for example, if a small angle of rotation was carried out, the dry friction would happen when the oil film in the contact area was destroyed. In this case, contact corrosion will occur, and contact corrosion usually occurs...