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Deep groove ball bearings, these features do you know?
by:Waxing
2020-11-24
Deep groove ball bearings with the same size compared to other types of bearings, such bearing small friction coefficient, extreme high speed, high precision, is a user selection of the preferred type of bearing.
Deep groove ball bearing has simple structure, easy to use, is the production batch is the largest, the most widely application scope of a class of bearings.
Deep groove ball bearing is mainly used to bear radial load, also can absorb a certain amount of axial load.
When bearing radial clearance increases, has the properties of Angle contact ball bearing, can carry alternating axial load in two direction.
Deep groove ball bearing in the structure of each ring has cross section is about the equator of the ball perimeter of a third consecutive raceway groove type.
Deep groove ball bearings including metric system, the imperial system, custom series, there were open, such as metal, rubber sealed different kinds.
(
Deep groove ball bearing will figure)
For deep groove ball bearings have been assembled, unable to observe the state of the inside from outside.
In addition, must be inspected under the actual state of rotary deep groove ball bearing vibration and noise performance.
Bearing vibration and noise of measurement instrument consists of acceleration (
Such as model S0910 type and speed (
Such as model BVT)
。
The above is today the author Shared bearing small knowledge, another day bearing in carefully introduce about vibration and noise.
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