Dimensions
d(mm)40Bore diameter
D(mm)68Outer diameter
W(mm)15Width
rs min(mm)1Minimal edge distance
H(mm)59.1Shoulder diameter outer ring
J(mm)49.3Shoulder diameter inner ring
Deep groove ball bearing, single row, cage (made of laminated fabric) guided by outer shoulder, tolerance class P6, radial clearance C3, 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)44.6Minimal diameter of shaft shoulder
Da max(mm)63.4Maximal diameter of housing shoulder
ra max(mm)1Maximal rounding radius
Performance data
Cr(kN)17.4Dynamic load rating, radial
C0r(kN)11.2Static load rating, radial
Cur(kN)0.583Fatigue limit load, radial
nG(min-1)21000Limit speed
Mass
kg0.188Mass