Dimensions
d(mm)340Bore diameter
D(mm)520Outer diameter
W(mm)82Width
rs min(mm)5Minimal edge distance
H(mm)468.1Shoulder diameter outer ring
J(mm)402.5Shoulder 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)358Minimal diameter of shaft shoulder
Da max(mm)502Maximal diameter of housing shoulder
ra max(mm)4Maximal rounding radius
Performance data
Cr(kN)487Dynamic load rating, radial
C0r(kN)859Static load rating, radial
Cur(kN)21.5Fatigue limit load, radial
nG(min-1)2000Limit speed
nB(min-1)1600Reference speed
Mass
kg63.2Mass