Deep groove ball bearings are commonly used rolling bearings. It is simple to use and easy to use. Mainly used to withstand radial load, but when increasing the bearing radial gap, there is a range of angular contact ball bearings, which can withstand the trail, axial joint load. When the speed is high, it is not appropriate to use a thrust ball bearing, or it can also be used to withstand the pure axial load. Compared with the same type of bearing with the same size, such bearing friction coefficient is small and the speed is high. But no impact is not suitable to bear heavy load. After the deep groove ball is loaded on the shaft, the axial displacement of the two directions of the shaft or outer casing can be restricted to the axial orientation of the bearing, so that the axial direction can be positioned in the two direction.
In addition, the type of bearing also has a certain calorie ability, which is still working properly when tilting 2 ‘~ 10’ relative to the outer casing, but has a certain effect on the life of the bearing. The deep groove ball bearing holder is mostly a steel plate stamping coil, and a large bearing is multi-vehicle metal solid holder. Deep groove ball bearings are widely used in automotive, tractors, machine tools, motors, water pumps, agricultural machinery, textile machinery, etc. With dust-proof cover and vented deep groove ball bearings, the appropriate amount of grease is filled, and it should not be heated before installation. It does not have to be cleaned. No longer lubrication during use, adapt to operating temperatures -30 ° C to +120 ° C between.