Inner dimension 55 mmOuter dimension 100 mmWidth 21 mmWeight 0,61 kgEAN 4012801168168 Ball rows Single row bearing Seal None, open bearing Material of rolling elements Standard bearing steel Lubrication Preserved Material Standard bearing steel Cage Polyamide cage Contact angle 15 degree Preload Light preload Tolerance class Dimensional accuracy P4 or ABEC 7, running accuracy P2 or AB Temperature range -30 to +100 °C Arrangement Single universal bearing Lubrication hole Without lubrication groove |