Connecting dimensions
da h12(mm)46Diameter of shaft shoulder
Da H12(mm)62Diameter of housing shoulder
ra max(mm)1Maximal rounding radius
Etk(mm)52.4Injection pitch circle
Etk1(mm)51.6Injection pitch circle
Performance data
Cr(kN)9.3Dynamic load rating, radial
C0r(kN)5Static load rating, radial
Cur(kN)0.197Fatigue limit load, radial
nG Grease(min-1)34000Limit speed, grease lubrication
nG Oil(min-1)53000Limit speed, oil lubrication
FV L(N)38Preload force, slight
FV M(N)114Preload force, medium
FV S(N)228Preload force, heavy
ca L(N/µm)74.8Axial rigidity, slight
ca M(N/µm)111Axial rigidity, medium
ca S(N/µm)143Axial rigidity, heavy
KaE L(N)110Lift-off force, slight
KaE M(N)333Lift-off force, medium
KaE S(N)673Lift-off force, heavy