6214-2Z Single Row Deep Groove Ball Bearing 70x125x24mm For Conveyors Construction Machinery Roller Parts Product Overview 6214-2Z is a medium-large single row deep groove ball bearing equipped with double-sided metal dust shields, standard overall dimension 70×125×24 mm. Precisely manufactured from high toughness GCr15 bearing steel and assembled with stamped steel cage, it features high hardness and excellent abrasion resistance. The 2Z metal shield structure effectively