Inner dimension 20 mmOuter dimension 47 mmWidth 20,6 mmWeight 0,157 kgEAN 4047643335591 Temperature range -30 to +120 °C Arrangement Standard version Contact angle 30 degree Seal Cover on both sides Clearance Normal radial clearance Cage Sheet steel cage Outer ring Without flange/groove Tolerance class Tolerance class P6 / ABEC 3 Ball rows Double row bearing Material Standard bearing steel |