Bearing application scenario
Personal computer, Bearing hard disk drive, fan motor, printer, stepping motor, fan motor, copier, camera, lens barrel air conditioner, fan motor vehicle, power steering equipment, fan motor, ABS equipment ATM, driving part, vacuum cleaner motor, fishing tackle (reel) electric tools, etc
Important parameters of bearing
Name of each part of bearing: the one above is ordinary bearing
2. Accuracy
The accuracy of ball bearings is divided into dimensional accuracy and rotational accuracy. The specifications and standards related to accuracy are commonly used in China.
Rotation accuracy
1. Lateral runout of inner ring.
2. Chamfer of outer diameter surface.
3. Radial runout of inner ring.
4. Radial runout of outer ring.
5. Axial runout of inner ring.
6. Bearing Axial runout of outer ring.
