Dimensions
d(mm)70Bore diameter
D(mm)180Outer diameter
W(mm)42Width
rs min(mm)2.1Minimal edge distance
H1(mm)154.9Shoulder diameter outer ring
J(mm)114Shoulder 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
Technical data
*) the unit "B" in the graphics corresponds in English to the unit "W" for "Width".
Connecting dimensions
da min(mm)86Minimal diameter of shaft shoulder
Da max(mm)164Maximal diameter of housing shoulder
ra max(mm)2.5Maximal rounding radius
Performance data
Cr(kN)151Dynamic load rating, radial
C0r(kN)124Static load rating, radial
Cur(kN)5.61Fatigue limit load, radial
nG(min-1)4500Limit speed
nB(min-1)5100Reference speed
Mass
kg5.06Mass