Dimensions
d(mm)480Bore diameter
D(mm)700Outer diameter
W(mm)165Width
rs min(mm)6Minimal edge distance
E(mm)644Raceway diameter outer ring
J(mm)564Shoulder diameter inner ring
s(mm)11.2Axial offset path
High-precision cylindrical roller bearings, double row, tapered bore, taper 1:12, floating bearing, three 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)544Diameter of shaft shoulder
Da H12(mm)656Diameter of housing shoulder
ra max(mm)6Maximal rounding radius
Performance data
Cr(kN)2690Dynamic load rating, radial
C0r(kN)5860Static load rating, radial
Cur(kN)540Fatigue limit load, radial
nG Grease(min-1)1000Limit speed, grease lubrication
nG Oil(min-1)1300Limit speed, oil lubrication
Mass
kg203Mass