Connecting dimensions
da h12(mm)88Diameter of shaft shoulder
Da H12(mm)117Diameter of housing shoulder
ra max(mm)1Maximal rounding radius
Etk(mm)99.7Injection pitch circle
Etk1(mm)91Injection pitch circle
Performance data
Cr(kN)29.9Dynamic load rating, radial
C0r(kN)18.9Static load rating, radial
Cur(kN)0.741Fatigue limit load, radial
nG Grease(min-1)18000Limit speed, grease lubrication
nG Oil(min-1)28000Limit speed, oil lubrication
FV L(N)123Preload force, slight
FV M(N)369Preload force, medium
FV S(N)738Preload force, heavy
ca L(N/µm)147Axial rigidity, slight
ca M(N/µm)218Axial rigidity, medium
ca S(N/µm)283Axial rigidity, heavy
KaE L(N)355Lift-off force, slight
KaE M(N)1079Lift-off force, medium
KaE S(N)2185Lift-off force, heavy