6244M

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".

Dimensions

d(mm)220Bore diameter
D(mm)400Outer diameter
W(mm)65Width
rs min(mm)4Minimal edge distance
H(mm)337.6Shoulder diameter outer ring
J(mm)282.2Shoulder diameter inner ring

Connecting dimensions

da min(mm)237Minimal diameter of shaft shoulder
Da max(mm)383Maximal diameter of housing shoulder
ra max(mm)3Maximal rounding radius

Performance data

Cr(kN)333Dynamic load rating, radial
C0r(kN)468Static load rating, radial
Cur(kN)13.8Fatigue limit load, radial
nG(min-1)2900Limit speed
nB(min-1)2100Reference speed

Mass

kg37.6Mass

CAD Data