Dimensions
d(mm)280Bore diameter
D(mm)380Outer diameter
W(mm)100Width
rs min(mm)2.1Minimal edge distance
F(mm)312Raceway diameter inner ring
H(mm)345.6Shoulder diameter outer ring
s(mm)5.4Axial 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