Deep groove ball bearing characteristics and uses:
Deep groove ball bearing structure is simple, easy to use, is the largest production volume, most widely used class bearings
Details:
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It is mainly used to bear radial load, but also bear certain axial load. When the bearing radial clearance increased, with angular contact ball bearings, can withstand axial load to teach large. Comparison with other types of bearings of the same size, such bearings friction coefficient is small, extreme high speed. Should not be used in high speed thrust ball bearings such bearings can withstand axial load.
In the structure of each ring of deep groove ball bearings have a cross-section of approximately the equatorial circumference of the ball one-third of the continuous groove type raceway.
Deep groove ball bearings are mainly used to bear radial load, but also bear certain axial load.
When the bearing radial clearance increases, with the nature of angular contact ball bearings, can withstand both directions alternating axial load.
Compared with the same size compared to other types of bearings, such bearings friction coefficient is small, extreme high speed, high precision, is a user selection of the preferred bearing type.
Deep groove ball bearing structure is simple, easy to use, is the largest production volume, most widely used range of a class of bearings.
....Structural features
.... Deep groove ball bearings are generally from the inner ring, an outer ring, cage and a set of steel balls, is the most widely used, simple, and lower prices a bearing.
Load and speed characteristics ....
.... This type of bearing the main purpose is to bear radial load, but also commonly used to bear radial and axial joint load, wherein the axial load should not exceed untapped
The allowable radial load of 70%.
When the speed is high .... and should not be used in a thrust bearing, this type of bearing can be used to bear pure bi-axial load. At this point bearings to withstand axial load is generally not
It should be more than 0.25 ~ 0.5C.
