Dimensions
d(mm)60Bore diameter
D(mm)85Outer diameter
W(mm)13Width
a(mm)23Span
rs min(mm)0.6Minimal edge distance
r1s min(mm)0.3Minimal edge distance
Spindle bearing for higher speeds, adjusted, in pairs or sets, contact angle 25°, cage made of laminated fabric, diminished tolerances, rings and rolling elements made of high-quality roller bearing steel
Technical data
*) the unit "B" in the graphics corresponds in English to the unit "W" for "Width".
Contact angle
α(°)25Contact angle
Connecting dimensions
da h12(mm)65Diameter of shaft shoulder
Da H12(mm)80.5Diameter of housing shoulder
ra max(mm)0.6Maximal rounding radius
rb max(mm)0.3Maximal rounding radius
Etk(mm)70.3Injection pitch circle
Performance data
Cr(kN)17.5Dynamic load rating, radial
C0r(kN)10.8Static load rating, radial
Cur(kN)1.09Fatigue limit load, radial
nG Grease(min-1)21000Limit speed, grease lubrication
nG Oil(min-1)32000Limit speed, oil lubrication
FV L(N)166Preload force, slight
FV M(N)435Preload force, medium
FV S(N)908Preload force, heavy
ca L(N/µm)110Axial rigidity, slight
ca M(N/µm)155Axial rigidity, medium
ca S(N/µm)205Axial rigidity, heavy
KaE L(N)745Lift-off force, slight
KaE M(N)1950Lift-off force, medium
KaE S(N)4020Lift-off force, heavy
Mass
kg0.185Mass