Bearing Deep Groove Ball Bearing Needle Roller Bearing 7217 Single Row Angular Contact Ball Bearing for Sale

Description of angular contact ball bearing

1. The angular contact ball bearings have raceways in the inner and outer rings that are displaced with respect to each other in the direction of the bearing axis. This means that they are designed to accommodate combined loads, i.e. simultaneously acting radial and axial loads.

2. The axial load carrying capacity of angular contact ball bearings increases with increasing contact angle "α":
 

3. This kind of bearing are available both in open and sealed versions

4.  Cage: polyamide cage, sheet steel cage or brass cage .

5. Four-point contact ball bearings are radial single row angular contact ball bearings with raceways that are designed to support axial loads acting in both directions. Radial loads can be supported up to a certain fraction of the axial load. These bearings take up considerably less axial space than double row bearings.

6. The angular contact ball bearing is of separable design  the outer ring with ball and cage assembly can be mounted separately from the two inner ring halves.




Application

Machine tool spindle, high frequency motor, gas turbine, centrifugal separator, small car front wheel, differential pinion shaft, booster pump, drilling platform, food machinery, dividing head, repair welding machine, low noise cooling tower, electromechanical equipment, coating equipment, machine tool slot plate, arc welding machine, Oil pump, roots blower, air compressor, various transmissions, fuel injection pump, printing machinery, planetary reducer, extraction equipment, cycloid reducer, food packaging machinery, electric welding machine, electric soldering iron, square box, gravity spray gun, wire stripper, half shaft, inspection and analysis equipment, fine chemical machinery.