Dimensions
d(mm)190Bore diameter
D(mm)340Outer diameter
W(mm)55Width
rs min(mm)4Minimal edge distance
H(mm)291.5Shoulder diameter outer ring
J(mm)239.9Shoulder 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)207Minimal diameter of shaft shoulder
Da max(mm)323Maximal diameter of housing shoulder
ra max(mm)3Maximal rounding radius
Performance data
Cr(kN)289Dynamic load rating, radial
C0r(kN)375Static load rating, radial
Cur(kN)12Fatigue limit load, radial
nG(min-1)3300Limit speed
nB(min-1)2500Reference speed
Mass
kg22.1Mass