Connecting dimensions
da h12(mm)72Diameter of shaft shoulder
Da H12(mm)93Diameter of housing shoulder
ra max(mm)1Maximal rounding radius
Etk(mm)80.4Injection pitch circle
Etk1(mm)79.1Injection pitch circle
Performance data
Cr(kN)29.8Dynamic load rating, radial
C0r(kN)11.7Static load rating, radial
Cur(kN)1.1Fatigue limit load, radial
nG Grease(min-1)24000Limit speed, grease lubrication
nG Oil(min-1)38000Limit speed, oil lubrication
FV L(N)77Preload force, slight
FV M(N)231Preload force, medium
FV S(N)462Preload force, heavy
ca L(N/µm)119Axial rigidity, slight
ca M(N/µm)176Axial rigidity, medium
ca S(N/µm)225Axial rigidity, heavy
KaE L(N)222Lift-off force, slight
KaE M(N)674Lift-off force, medium
KaE S(N)1367Lift-off force, heavy