Dimensions
d(mm)70Bore diameter
D(mm)125Outer diameter
W(mm)24Width
rs min(mm)1.5Minimal edge distance
H(mm)106.4Shoulder diameter outer ring
J(mm)87.2Shoulder diameter inner ring
Self-aligning ball bearing, double row, tapered bore, taper 1:12, polyamide cage, 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)35.1Dynamic load rating, radial
C0r(kN)13.8Static load rating, radial
Cur(kN)0.875Fatigue limit load, radial
nG(min-1)6200Limit speed
nB(min-1)5900Reference speed
Mathematic factors
e0.19Limit for
Fa / Fr
Y13.4Dynamic axial load factor for
Fa / Fr ≤ e
Y25.2Dynamic axial load factor for
Fa / Fr > e
Y03.5Static axial load factor
Mass
kg1.29Mass