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)31.3Dynamic load rating, radial
C0r(kN)21.8Static load rating, radial
Cur(kN)1.09Fatigue limit load, radial
nG Grease(min-1)15000Limit speed, grease lubrication
nG Oil(min-1)26000Limit speed, oil lubrication
FV L(N)109Preload force, slight
FV M(N)327Preload force, medium
FV S(N)654Preload force, heavy
ca L(N/µm)59Axial rigidity, slight
ca M(N/µm)93Axial rigidity, medium
ca S(N/µm)128Axial rigidity, heavy
KaE L(N)323Lift-off force, slight
KaE M(N)1024Lift-off force, medium
KaE S(N)2150Lift-off force, heavy