Dimensions
d(mm)75Bore diameter
D(mm)130Outer diameter
W(mm)25Width
rs min(mm)1.5Minimal edge distance
H(mm)113.9Shoulder diameter outer ring
J(mm)93.7Shoulder 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)84Minimal diameter of shaft shoulder
Da max(mm)121Maximal diameter of housing shoulder
ra max(mm)1.5Maximal rounding radius
Performance data
Cr(kN)39.4Dynamic load rating, radial
C0r(kN)15.7Static load rating, radial
Cur(kN)0.982Fatigue limit load, radial
nG(min-1)5700Limit speed
nB(min-1)5500Reference speed
Mathematic factors
e0.17Limit for
Fa / Fr
Y13.6Dynamic axial load factor for
Fa / Fr ≤ e
Y25.6Dynamic axial load factor for
Fa / Fr > e
Y03.8Static axial load factor
Mass
kg1.39Mass