Dimensions
d(mm)130Bore diameter
D(mm)230Outer diameter
W(mm)80Width
rs min(mm)3Minimal edge distance
H(mm)195Shoulder diameter outer ring
J(mm)160Shoulder diameter inner ring
Self-aligning roller bearing, tapered bore, taper 1:12, double row, circumferential groove with three grease/ lubrication bores on outer ring, brass 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)144Minimal diameter of shaft shoulder
Da max(mm)216Maximal diameter of housing shoulder
ra max(mm)2.5Maximal rounding radius
Performance data
Cr(kN)666Dynamic load rating, radial
C0r(kN)1020Static load rating, radial
Cur(kN)98.7Fatigue limit load, radial
nG(min-1)2900Limit speed
nB(min-1)1800Reference speed
Mathematic factors
e0.3Limit for
Fa / Fr
Y12.3Dynamic axial load factor for
Fa / Fr ≤ e
Y23.3Dynamic axial load factor for
Fa / Fr > e
Y02.2Static axial load factor
Mass
kg13.8Mass