Connecting dimensions
da h12(mm)24Diameter of shaft shoulder
Da H12(mm)33.5Diameter of housing shoulder
ra max(mm)0.3Maximal rounding radius
Etk(mm)27.3Injection pitch circle
Etk1(mm)26.7Injection pitch circle
Performance data
Cr(kN)5.9Dynamic load rating, radial
C0r(kN)1.5Static load rating, radial
Cur(kN)0.141Fatigue limit load, radial
nG Grease(min-1)75000Limit speed, grease lubrication
nG Oil(min-1)110000Limit speed, oil lubrication
FV L(N)15Preload force, slight
FV M(N)45Preload force, medium
FV S(N)90Preload force, heavy
ca L(N/µm)37.5Axial rigidity, slight
ca M(N/µm)54.5Axial rigidity, medium
ca S(N/µm)71.5Axial rigidity, heavy
KaE L(N)44Lift-off force, slight
KaE M(N)130Lift-off force, medium
KaE S(N)268Lift-off force, heavy