Dimensions
d(mm)20Bore diameter
D(mm)47Outer diameter
W(mm)14Width
rs min(mm)1Minimal edge distance
H1(mm)41.2Shoulder diameter outer ring
J(mm)28.7Shoulder diameter inner ring
Deep groove ball bearing, single row, greased/ lubricated, steel sheet cage, two shields, rings and rolling elements made of high-quality roller bearing steel