Dimensions
d(mm)90Bore diameter
D(mm)140Outer diameter
W(mm)24Width
a(mm)39Span
rs min(mm)1.5Minimal edge distance
Technical data
*) the unit "B" in the graphics corresponds in English to the unit "W" for "Width".
Contact angle
α(°)25Contact angle
DLR dimension
NB(mm)1.8Groove width
NA(mm)4.4Groove distance
SB(mm)2.6Width of oil groove
SA(mm)13.3Distance of oil groove
Connecting dimensions
da h12(mm)100Diameter of shaft shoulder
Da H12(mm)131Diameter of housing shoulder
ra max(mm)1.5Maximal rounding radius
Performance data
Cr(kN)35.8Dynamic load rating, radial
C0r(kN)25.1Static load rating, radial
Cur(kN)1.19Fatigue limit load, radial
nG Oil(min-1)18000Limit speed, oil lubrication
FV L(N)207Preload force, slight
FV M(N)621Preload force, medium
FV S(N)1242Preload force, heavy
ca L(N/µm)165Axial rigidity, slight
ca M(N/µm)245Axial rigidity, medium
ca S(N/µm)318Axial rigidity, heavy
KaE L(N)592Lift-off force, slight
KaE M(N)1813Lift-off force, medium
KaE S(N)3689Lift-off force, heavy
Mass
kg1.31Mass