Self-aligning ball bearing 112.., double row radial ball bearings, inner ring widened on both sides, cylindrical bore, groove on one side for locating in axial direction, open, with plastic cage, FAG
Deep groove ball bearing 2..-KRR, radial insert ball bearing with cylindrical outside surface of the outer ring, width inner ring with cylindrical bore for fit, sealed on both sides, with plastic cage, INA
Self-aligning deep groove ball bearing 2..-NPP-B, radial insert ball bearing with spherical outside surface of the outer ring, cylindrical bore for fit, compensating for misalignment, sealed on both sides, with plastic cage, INA