Dimensions
d(mm)65Bore diameter
D(mm)100Outer diameter
W(mm)18Width
a(mm)28Span
rs min(mm)1.1Minimal edge distance
r1s min(mm)0.6Minimal edge distance
Spindle bearing, 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)72Diameter of shaft shoulder
Da H12(mm)93Diameter of housing shoulder
ra max(mm)1Maximal rounding radius
rb max(mm)0.6Maximal rounding radius
Etk(mm)79.3Injection pitch circle
Performance data
Cr(kN)33.8Dynamic load rating, radial
C0r(kN)30.9Static load rating, radial
Cur(kN)1.61Fatigue limit load, radial
nG Grease(min-1)13000Limit speed, grease lubrication
nG Oil(min-1)19000Limit speed, oil lubrication
FV L(N)310Preload force, slight
FV M(N)1120Preload force, medium
FV S(N)2375Preload force, heavy
ca L(N/µm)155.4Axial rigidity, slight
ca M(N/µm)254Axial rigidity, medium
ca S(N/µm)344Axial rigidity, heavy
KaE L(N)910Lift-off force, slight
KaE M(N)3390Lift-off force, medium
KaE S(N)7450Lift-off force, heavy
Mass
kg0.435Mass