What Is The Difference Between Deep Groove Ball Bearings And Angular Contact Ball Bearings?

Deep groove ball bearings can withstand radial and bidirectional axial loads. It is suitable for high-speed rotation and occasions that require low noise and vibration.
Sealed bearings with steel shields or rubber seals are pre-filled with an appropriate amount of grease and the outer ring is equipped with a stop ring or flange, which is easy to position axially and easy to install in the housing.
The size of the maximum load type bearing is the same as that of the standard bearing, but there is a filling groove in the inner and outer rings, which increases the number of balls, and improves the cage and steel plate stamping cage (corrugation, crown...) that are mainly suitable for rated load. Uniseriate; S-shaped... Double-row) copper alloy or phenolic resin cutting cages, synthetic resin forming cages.
Main uses: Automotive: rear wheels, transmissions, electrical device parts; Electrical: general motors, household appliances; Others: Instruments, internal combustion engines, construction machinery, railway vehicles, loading and unloading machinery, agricultural machinery, various industrial machinery.

Angular contact ball bearings can bear both radial and axial loads, while single-row angular contact ball bearings can only bear unidirectional axial loads, so they are generally installed in pairs.
When used in pairs, mating angular contact ball bearings with pre-adjusted clearance are most convenient. The cage is made of brass, synthetic resin, etc., and is differentiated according to the form of the bearing and the conditions of use.
The back-to-back mating of single-row angular contact ball bearings can accommodate axial loads in both directions and radial loads at the same time. Main uses: single row: machine tool spindle, high-frequency motor, gas turbine, centrifugal separator, small car front wheel, differential pinion shaft;
Double row: oil pump, roots blower, air compressor, various transmissions, fuel injection pumps, printing machinery.