Dimensions
d(mm)280Bore diameter
D(mm)350Outer diameter
W(mm)33Width
rs min(mm)2.1Minimal edge distance
H(mm)327.3Shoulder diameter outer ring
J(mm)302.7Shoulder 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)289Minimal diameter of shaft shoulder
Da max(mm)341Maximal diameter of housing shoulder
ra max(mm)2Maximal rounding radius
Performance data
Cr(kN)132Dynamic load rating, radial
C0r(kN)206Static load rating, radial
Cur(kN)6.04Fatigue limit load, radial
nG(min-1)3800Limit speed
nB(min-1)2000Reference speed
Mass
kg7.21Mass