What should be paid attention to in the assembly application steps of angular contact precision bearings? We summarize the following points for everyone: (1) When assembling the bearing, the bearing force should be symmetrical, and it should not be hammered. For example, if the clearance between each other is relatively large, the bearing should be heated in a fully automatic temperature-controlled gas heating furnace or a kerosene furnace, and the heating temperature should be strictly controlled at 100°. (2) Bearings with nylon cages can work continuously and stably for a long time at -40°-120°. At 150°, the working time should not exceed 4 hours, and the maximum temporary temperature can reach 180°. (3) The warehouse where the bearings are stored should be clean and dry. It should not be stored in the same warehouse with chemicals. The air humidity should not exceed 65%, and the bearings should not be stored on the ground. The torque is accurate, in order to turn stable!