Inner dimension 75 mmOuter dimension 115 mmWidth 20 mmWeight 0,645 kgEAN 4012801735162 Material of rolling elements Si3N4, silicon nitride (ceramics) Seal None, open bearing Version High-speed bearing Ball rows Single row bearing Current insulation Insulating ceramic balls Lubrication Preserved 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 Material Standard bearing steel |
