The service life of high speed precision angular contact ball bearing has a relatiowith installation
1. The bearing installation should be clean, clean room, bearing should be carefully selected, bearing with baffle passes through grinding, and in keeping the baffle on inner and outer contour under the premise of baffle parallelism should be controlled below 1 um.
2. Bearing should be cleaned before installed and when cleaning inner ring ramp up, flexible hand induction, no stagnation, air-dried, into the specified amount oil, if oil mist lubrication oil should be in a small amount of oil mist;
3. Special tools should be used for bearing installation, and the force should be even.
4. Bearing storage shall be clean and ventilated, free from corrosive gas, and the relative humidity shall not exceed 65%. Long-term storage shall be regularly rust-proof.