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Characteristics Of Deep Groove Ball Bearings

Deep groove ball bearings are the most representative of the rolling bearing, wide range of uses. Suitable for high speed high speed runs, but very durable and do not need regular maintenance. The bearings are of low coefficient of friction, high speed, simple structure, low cost, easy to reach high manufacturing precision. Various sizes and forms, used in precision instruments, low-noise motor, automobile, motorcycle and General machinery industry, is the most widely used type of bearings in machinery industry. Bear radial loads, and can withstand a certain amount of axial load.

Select larger radial clearance axial load capacity increases when subjected to pure radial contact angle is zero. When there is axial load, contact angle greater than zero. By stamping the wave-shaped cage, machined cage, sometimes made of nylon.

Deep groove ball bearings installed in the shaft and then, in the context of the axial internal clearance of the bearing, and may limit the axial displacement of the shaft or housing in both directions, thus in bidirectional axial positioning. In addition, the bearings are also capable to aligning, when relative to the shell hole when the tilt 2 ' ~10 ' still works, but has some influence on bearing life. Cage of deep groove ball bearings for the steel cage, large bearings with machined metal cage.

Deep groove ball bearings are the most common rolling bearing. Its structure is simple and easy to use. Is mainly used to carry radial loads, but when you increase bearing radial clearance, performance with certain angular contact ball bearings to withstand radial and axial combined loading. When thrust ball bearing in high speed and should not be used, can also be used to accommodate purely axial loads. Deep groove ball bearings of the same size compared to other types of bearings, these bearings low friction, high speed. But not to shock, not suitable to withstand heavy loads.


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