Dimensions
d(mm)50Bore diameter
D(mm)110Outer diameter
W(mm)27Width
rs min(mm)2Minimal edge distance
H(mm)91.6Shoulder diameter outer ring
J(mm)71.2Shoulder 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)61Minimal diameter of shaft shoulder
Da max(mm)99Maximal diameter of housing shoulder
ra max(mm)2Maximal rounding radius
Performance data
Cr(kN)42.6Dynamic load rating, radial
C0r(kN)14.2Static load rating, radial
Cur(kN)0.904Fatigue limit load, radial
nG(min-1)6700Limit speed
nB(min-1)6300Reference speed
Mathematic factors
e0.24Limit for
Fa / Fr
Y12.6Dynamic axial load factor for
Fa / Fr ≤ e
Y24Dynamic axial load factor for
Fa / Fr > e
Y02.7Static axial load factor
Mass
kg1.29Mass