Inner dimension 75 mmOuter dimension 115 mmWidth 20 mmWeight 0,61 kgLubrication hole Without lubrication groove Lubrication Preserved Arrangement Single universal bearing Material Standard bearing steel Temperature range -40 to +110 °C Tolerance class inner ring More accurate than P2 or ABEC 9 Tolerance class outer ring More accurate than P2 or ABEC 9 Cage Hard tissue cage Seal None, open bearing Contact angle 21 degree Ball rows Single row bearing Material of rolling elements Standard bearing steel Preload Light preload |