Dimensions
d(mm)220Bore diameter
D(mm)460Outer diameter
W(mm)88Width
rs min(mm)5Minimal edge distance
H(mm)383Shoulder diameter outer ring
J(mm)299.2Shoulder diameter inner ring
Deep groove ball bearing, single row, brass cage guided by rolling elements, rings and rolling elements made of high-quality roller bearing steel
Technical data
*) the unit "B" in the graphics corresponds in English to the unit "W" for "Width".
Connecting dimensions
da min(mm)240Minimal diameter of shaft shoulder
Da max(mm)440Maximal diameter of housing shoulder
ra max(mm)4Maximal rounding radius
Performance data
Cr(kN)502Dynamic load rating, radial
C0r(kN)730Static load rating, radial
Cur(kN)20.6Fatigue limit load, radial
nG(min-1)2400Limit speed
nB(min-1)1900Reference speed
Mass
kg73Mass