Dimensions
d(mm)560Bore diameter
D(mm)680Outer diameter
W(mm)56Width
rs min(mm)3Minimal edge distance
H(mm)640.7Shoulder diameter outer ring
J(mm)600.4Shoulder 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)572Minimal diameter of shaft shoulder
Da max(mm)638Maximal diameter of housing shoulder
ra max(mm)2.5Maximal rounding radius
Performance data
Cr(kN)327Dynamic load rating, radial
C0r(kN)687Static load rating, radial
Cur(kN)14.4Fatigue limit load, radial
nG(min-1)1900Limit speed
nB(min-1)920Reference speed
Mass
kg41.5Mass