Connecting dimensions
da h12(mm)41Diameter of shaft shoulder
Da H12(mm)56Diameter of housing shoulder
ra max(mm)1Maximal rounding radius
Etk(mm)46.9Injection pitch circle
Etk1(mm)46.1Injection pitch circle
Performance data
Cr(kN)14.8Dynamic load rating, radial
C0r(kN)4.6Static load rating, radial
Cur(kN)0.431Fatigue limit load, radial
nG Grease(min-1)48000Limit speed, grease lubrication
nG Oil(min-1)70000Limit speed, oil lubrication
FV L(N)22Preload force, slight
FV M(N)66Preload force, medium
FV S(N)132Preload force, heavy
ca L(N/µm)27Axial rigidity, slight
ca M(N/µm)41Axial rigidity, medium
ca S(N/µm)55.5Axial rigidity, heavy
KaE L(N)66Lift-off force, slight
KaE M(N)205Lift-off force, medium
KaE S(N)424Lift-off force, heavy