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)142Static load rating, radial
Cur(kN)5.78Fatigue limit load, radial
nG Grease(min-1)6700Limit speed, grease lubrication
nG Oil(min-1)10000Limit speed, oil lubrication
FV L(N)1000Preload force, slight
FV M(N)3140Preload force, medium
FV S(N)6380Preload force, heavy
ca L(N/µm)131Axial rigidity, slight
ca M(N/µm)222.2Axial rigidity, medium
ca S(N/µm)322Axial rigidity, heavy
KaE L(N)3110Lift-off force, slight
KaE M(N)10500Lift-off force, medium
KaE S(N)23100Lift-off force, heavy