Connecting dimensions
da h12(mm)202Diameter of shaft shoulder
Da H12(mm)247Diameter of housing shoulder
ra max(mm)1Maximal rounding radius
rb max(mm)1Maximal rounding radius
Etk(mm)218.3Injection pitch circle
Performance data
Cr(kN)168Dynamic load rating, radial
C0r(kN)185Static load rating, radial
Cur(kN)6.43Fatigue limit load, radial
nG Grease(min-1)5000Limit speed, grease lubrication
nG Oil(min-1)7500Limit speed, oil lubrication
FV L(N)895Preload force, slight
FV M(N)3000Preload force, medium
FV S(N)6200Preload force, heavy
ca L(N/µm)166.6Axial rigidity, slight
ca M(N/µm)282Axial rigidity, medium
ca S(N/µm)408Axial rigidity, heavy
KaE L(N)2730Lift-off force, slight
KaE M(N)9840Lift-off force, medium
KaE S(N)21800Lift-off force, heavy