Connecting dimensions
da h12(mm)98Diameter of shaft shoulder
Da H12(mm)138Diameter of housing shoulder
ra max(mm)2Maximal rounding radius
rb max(mm)1Maximal rounding radius
Etk(mm)112Injection pitch circle
Performance data
Cr(kN)104Dynamic load rating, radial
C0r(kN)78.3Static load rating, radial
Cur(kN)2.86Fatigue limit load, radial
nG Grease(min-1)11000Limit speed, grease lubrication
nG Oil(min-1)18000Limit speed, oil lubrication
FV L(N)300Preload force, slight
FV M(N)1000Preload force, medium
FV S(N)2070Preload force, heavy
ca L(N/µm)86.5Axial rigidity, slight
ca M(N/µm)143Axial rigidity, medium
ca S(N/µm)200Axial rigidity, heavy
KaE L(N)920Lift-off force, slight
KaE M(N)3230Lift-off force, medium
KaE S(N)7060Lift-off force, heavy