Dimensions
d(mm)70Bore diameter
D(mm)125Outer diameter
W(mm)31Width
rs min(mm)1.5Minimal edge distance
H1(mm)110.7Shoulder diameter outer ring
J(mm)86.7Shoulder 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
Technical data
*) the unit "B" in the graphics corresponds in English to the unit "W" for "Width".
Connecting dimensions
da min(mm)79Minimal diameter of shaft shoulder
Da max(mm)116Maximal diameter of housing shoulder
ra max(mm)1.5Maximal rounding radius
Performance data
Cr(kN)65.6Dynamic load rating, radial
C0r(kN)52.4Static load rating, radial
Cur(kN)2.74Fatigue limit load, radial
nG(min-1)3400Limit speed
Mass
kg1.34Mass