Connecting dimensions
da h12(mm)126.5Diameter of shaft shoulder
Da H12(mm)183.5Diameter of housing shoulder
ra max(mm)2.1Maximal rounding radius
rb max(mm)1.1Maximal rounding radius
Etk(mm)147.4Injection pitch circle
Performance data
Cr(kN)162Dynamic load rating, radial
C0r(kN)131Static load rating, radial
Cur(kN)4.16Fatigue limit load, radial
nG Grease(min-1)8500Limit speed, grease lubrication
nG Oil(min-1)14000Limit speed, oil lubrication
FV L(N)535Preload force, slight
FV M(N)1740Preload force, medium
FV S(N)3560Preload force, heavy
ca L(N/µm)115.6Axial rigidity, slight
ca M(N/µm)188.2Axial rigidity, medium
ca S(N/µm)263Axial rigidity, heavy
KaE L(N)1630Lift-off force, slight
KaE M(N)5600Lift-off force, medium
KaE S(N)12100Lift-off force, heavy