Dimensions
d(mm)380Bore diameter
D(mm)560Outer diameter
W(mm)82Width
rs min(mm)5Minimal edge distance
E(mm)515Raceway diameter outer ring
J(mm)441.6Shoulder diameter inner ring
s(mm)9.3Axial offset path
High-precision hybrid cylindrical roller bearing, single row, tapered bore, taper 1:12 floating bearing, two shoulders on inner ring, without shoulder on outer ring, diminished radial clearance, diminished tolerances, 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 h12(mm)425Diameter of shaft shoulder
Da H12(mm)520Diameter of housing shoulder
ra max(mm)5Maximal rounding radius
Performance data
Cr(kN)1160Dynamic load rating, radial
C0r(kN)1970Static load rating, radial
Cur(kN)157Fatigue limit load, radial
nG Grease(min-1)1400Limit speed, grease lubrication
nG Oil(min-1)1600Limit speed, oil lubrication
Mass
kg66.8Mass