Ball Bearings
Definition is a bearing between a wheel and a fixed axle, in which the rotating part and the stationary part are separated by a ring of small solid metal balls that reduce friction. a metal ball used in a ball bearing.
Angular
Angular contact ball bearings have raceways in the inner and outer rings that are displaced relative 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
Single & Double row
and cam follower types
Deep groove
Deep groove ball bearings are particularly versatile. They are simple in design, non-separable, suitable for high and very high speeds and are robust in operation, requiring little maintenance. Because deep groove ball bearings are the most widely used bearing type, they are available from SKF in many designs, variants and sizes.
Self-aligning
Self-aligning ball bearings have two rows of balls and a common sphered raceway in the outer ring. The bearings are insensitive to angular misalignment of the shaft relative to the housing. Self-aligning ball bearings generate less friction than any other type of rolling bearing, which enables them to run cooler even at high speeds.
FreeWheels
FreeWheels
Plain Bearings
Spherical plain bearings * Industrial and hydraulic rod ends * Glacier bushes * LG2 and sintered bronze bushes * Plastic bearing materials * Marine bearings
Sprockets
Chains
Belts