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Single row deep groove ball bearings can bear the radial and axial loads, and to allow high speed. Deep groove ball bearings can not be a split. Sealed deep groove ball bearings can be maintenance-free and can simplify the structure. As a result of these features and its low price, making it the most widely used type of bearings. However, deep groove ball bearings from the self-aligning capability is limited.
Basic types
Deep groove ball bearings of the basic types are open, with double-sided or double-ring ceremony with dust cover, in production, with sealed bearings in the outer ring can be mounted on the open ring of the dust cover or trench , Can also be used as open-bearing supply.
Tolerance
Basic types of single row deep groove ball bearings ordinary tolerance. As long as the user needs, we can also provide more stringent manufacturing tolerances of the bearings.
Bearing Clearance
Basic types of single row deep groove ball bearings to adopt the basic clearance group. May need to provide greater clearance of the bearings.
Cage
Type in the cage without the suffix basic types of deep groove ball bearings with steel stamping Cage. M suffix in the model with the deep groove ball bearings to guide the ball a brass cage entity.
For in
Due to the deep groove ball bearings auto-aligning capability is limited, therefore, need to take the bearings installed concentricity, concentricity not affect the smooth functioning and increase the bearing stress, thus shortening the life of the bearings. Bearing in order to maintain the additional stress allowed, deep groove ball bearings to allow only a small deflection angle, which depends on the size of the load.
Allow speed
In some cases, the reference speed is likely to exceed speed limits. Working through the determination of the maximum allowable speed when the heat, to consider specific working conditions.
Heat Treatment
FAG deep groove ball bearings can be heat-treated in the Department of temperature higher than 150 ℃ work. 240mm in diameter than the outer ring of bearings can be no higher than 200 ℃ working temperature (note the restrictions on the use of sealed bearings).