Import bearings Nmb abrasive wear category

Import bearings Nmb abrasive wear category import bearings Nmb abrasive wear includes two categories, one is wear is in a second, another is the three body abrasive wear. Wear is in a 1, 2 this kind of phenomenon is also known as scratch, but because of the hard particles or lubricating oil membrane rupture, can make import bearings Nmb metal surface to form linear scars. Scratch, not only can reduce the bearing surface smoothness, running accuracy will reduce the bearing. 2, three body abrasive wear refers to the smaller hard particles form the friction between the bearing contact surface, causing the Nmb imported bearing wear. In addition to the effect of hard particle, lubrication, lubricating oil membrane rupture, and so on and so forth will make bearing in three body abrasive wear, the speeding up of import bearings Nmb failure. Recommended reading: Japan bearings - Imported bearings of motion design