6018ZR

Deep groove ball bearing, single row, steel sheet cage, one shield, 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)90Bore diameter
D(mm)140Outer diameter
W(mm)24Width
rs min(mm)1.5Minimal edge distance
H1(mm)126.8Shoulder diameter outer ring
J(mm)106.2Shoulder diameter inner ring

Connecting dimensions

da min(mm)97Minimal diameter of shaft shoulder
Da max(mm)133Maximal diameter of housing shoulder
ra max(mm)1.5Maximal rounding radius

Performance data

Cr(kN)62.4Dynamic load rating, radial
C0r(kN)56.3Static load rating, radial
Cur(kN)2.74Fatigue limit load, radial
nG(min-1)6500Limit speed
nB(min-1)5600Reference speed

Mass

kg1.18Mass

CAD Data