Single Row Deep Groove Ball Bearings:-
This bearing consists of inner and outer rings with deep symmetrical
ball race, ways, separator and complement of Balls. This beading is designed
primarily for radial load but due to it's design features it is capable of
carrying equal amount of thrust load in either direction and is capable of
operating at high speed too.
This bearing has the lowest frictional losses and therefore, it is the most
widely used among all types of bearings.
Double Row Deep Groove Ball Bearings:- Double row deep groove bearing embodied the same design principle as that of
the single row deep groove ball bearings.
The bearing has a lower axial displacement than it occurs in the single row
deep groove ball bearing. These bearings are capable of carrying substantial
thrust loads in either direction and due to double rows of ball they are also
capable of carrying high radial loads too.