Connecting dimensions
da h12(mm)93Diameter of shaft shoulder
Da H12(mm)122Diameter of housing shoulder
ra max(mm)1Maximal rounding radius
rb max(mm)0.6Maximal rounding radius
Etk(mm)103.3Injection pitch circle
Performance data
Cr(kN)60.1Dynamic load rating, radial
C0r(kN)60.8Static load rating, radial
Cur(kN)3.06Fatigue limit load, radial
nG Grease(min-1)11000Limit speed, grease lubrication
nG Oil(min-1)16000Limit speed, oil lubrication
FV L(N)372Preload force, slight
FV M(N)1205Preload force, medium
FV S(N)2480Preload force, heavy
ca L(N/µm)90.1Axial rigidity, slight
ca M(N/µm)154Axial rigidity, medium
ca S(N/µm)222.9Axial rigidity, heavy
KaE L(N)1150Lift-off force, slight
KaE M(N)4070Lift-off force, medium
KaE S(N)8600Lift-off force, heavy