Connecting dimensions
da h12(mm)67Diameter of shaft shoulder
Da H12(mm)88Diameter of housing shoulder
ra max(mm)1Maximal rounding radius
Etk(mm)75.4Injection pitch circle
Etk1(mm)74.2Injection pitch circle
Performance data
Cr(kN)19.2Dynamic load rating, radial
C0r(kN)11.5Static load rating, radial
Cur(kN)0.455Fatigue limit load, radial
nG Grease(min-1)26000Limit speed, grease lubrication
nG Oil(min-1)40000Limit speed, oil lubrication
FV L(N)46Preload force, slight
FV M(N)138Preload force, medium
FV S(N)276Preload force, heavy
ca L(N/µm)44Axial rigidity, slight
ca M(N/µm)68.5Axial rigidity, medium
ca S(N/µm)92.5Axial rigidity, heavy
KaE L(N)136Lift-off force, slight
KaE M(N)429Lift-off force, medium
KaE S(N)895Lift-off force, heavy