20x47x18 mm (2204) Self-Aligning Ball Bearing - Double Row

This 2204 bearing is a double row ball self aligning ball bearing. It has a spherical raceway in the outer ring which allows two rows of inner raceway to rotate efficiently around the bearing center. The 2204 inner diameter is 20 mm, the 2204 outer diameter is 47 mm, the 2204 width is 18 mm.

Self-aligning bearing generates less friction compare to normal bearing which allows them to run at higher speed. Suitable for application where centering the shaft and housing is challenging, and for areas that are prone to shaft deflection

This bearing is Open, it does not have seal on neither side.

Specs:

Search Keywords: 20x47x18mm2204SelfAligningBallBearingDoubleRow,2204,2204