Dimensions
d(mm)55Bore diameter
D(mm)140Outer diameter
W(mm)33Width
rs min(mm)2.1Minimal edge distance
H1(mm)122.2Shoulder diameter outer ring
J(mm)88.2Shoulder diameter inner ring
Deep groove ball bearing, single row, greased/ lubricated, steel sheet cage, two shields, 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)69Minimal diameter of shaft shoulder
Da max(mm)126Maximal diameter of housing shoulder
ra max(mm)2.1Maximal rounding radius
Performance data
Cr(kN)100Dynamic load rating, radial
C0r(kN)71.1Static load rating, radial
Cur(kN)4.11Fatigue limit load, radial
nG(min-1)3000Limit speed
Mass
kg2.38Mass