Dimensions
d(mm)160Bore diameter
D(mm)220Outer diameter
W(mm)60Width
rs min(mm)2Minimal edge distance
F(mm)178.5Raceway diameter inner ring
H(mm)201Shoulder diameter outer ring
s(mm)2.7Axial offset path
High-precision cylindrical roller bearings, double row, tapered bore, taper 1:12, floating bearing, three shoulders on outer ring, without shoulder on inner 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)177Diameter of shaft shoulder
Da H12(mm)207Diameter of housing shoulder
ra max(mm)2Maximal rounding radius
Performance data
Cr(kN)333Dynamic load rating, radial
C0r(kN)679Static load rating, radial
Cur(kN)72Fatigue limit load, radial
nG Grease(min-1)3400Limit speed, grease lubrication
nG Oil(min-1)4000Limit speed, oil lubrication
Mass
kg6.4Mass