Dimensions
d(mm)30Bore diameter
D(mm)62Outer diameter
W(mm)20Width
rs min(mm)1Minimal edge distance
H1(mm)53.4Shoulder diameter outer ring
J(mm)39.5Shoulder diameter inner ring
Self-aligning ball bearing, double row, tapered bore, greased/ lubricated, taper 1:12, polyamide 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)35.6Minimal diameter of shaft shoulder
Da max(mm)56.4Maximal diameter of housing shoulder
ra max(mm)1Maximal rounding radius
Performance data
Cr(kN)16.1Dynamic load rating, radial
C0r(kN)4.66Static load rating, radial
Cur(kN)0.296Fatigue limit load, radial
nG(min-1)7000Limit speed
Mathematic factors
e0.25Limit for
Fa / Fr
Y12.5Dynamic axial load factor for
Fa / Fr ≤ e
Y23.9Dynamic axial load factor for
Fa / Fr > e
Y02.7Static axial load factor
Mass
kg0.268Mass