Bearing life enhancement test
Bearing life enhancement test
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How to choose the suitable for deep groove ball bearing
by：Waxing
2020-11-24
Choose deep groove ball bearing and there is no certain order, rules, consideration should be given priority is for bearing the required conditions, the performance, the most relevant matters, especially the actual.
The first consideration in choosing a bearing is bearing the required conditions, performance, mainly include the following: 1.
Conditions of use, environmental conditions, 2.
Deep groove ball bearing installation part size 3.
Bearing the allowed space 4.
Load size and direction of 5.
Vibration, shock, 6.
7 rotating speed, bearing limit speed.
The inner ring and outer ring tilt of 8.
The axial direction of fixed and bearing with the nine.
Loading and unloading easy 10.
Noise, torque, 11.
Rigid 12.
Economy marketability, 13.
Decided to bearing structure, the arrangement of 14.
Use of mechanical and design life of 15.
16 equivalent dynamic load or equivalent static load.
Rotation speed of 17.
Allow static load coefficient of 18.
Allow the axial load (
Under the condition of cylindrical roller bearing)
19.
20 deep groove ball bearing has to be decided.
The precision of rotating oscillator is 21.
22 high speed rotation.
Torque changes on a: how much is the speed of deep groove ball bearing next article: deep groove ball bearing rust prevention knowledge
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