Dimensions
d(mm)380Bore diameter
D(mm)480Outer diameter
W(mm)46Width
rs min(mm)2.1Minimal edge distance
H(mm)445.9Shoulder diameter outer ring
J(mm)414.1Shoulder diameter inner ring
Deep groove ball bearing, single row, brass cage guided by rolling elements, 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)390Minimal diameter of shaft shoulder
Da max(mm)470Maximal diameter of housing shoulder
ra max(mm)2.1Maximal rounding radius
Performance data
Cr(kN)237Dynamic load rating, radial
C0r(kN)391Static load rating, radial
Cur(kN)9.82Fatigue limit load, radial
nG(min-1)3000Limit speed
nB(min-1)1450Reference speed
Mass
kg20.2Mass