Dimensions
d(mm)100Bore diameter
D(mm)150Outer diameter
W(mm)24Width
a(mm)41Span
rs min(mm)1.5Minimal edge distance
r1s min(mm)1.1Minimal 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)110Diameter of shaft shoulder
Da H12(mm)141Diameter of housing shoulder
ra max(mm)1.5Maximal rounding radius
rb max(mm)0.6Maximal rounding radius
Etk(mm)120.2Injection pitch circle
Performance data
Cr(kN)77Dynamic load rating, radial
C0r(kN)72Static load rating, radial
Cur(kN)3.36Fatigue limit load, radial
nG Grease(min-1)8000Limit speed, grease lubrication
nG Oil(min-1)13000Limit speed, oil lubrication
FV L(N)683Preload force, slight
FV M(N)2345Preload force, medium
FV S(N)4900Preload force, heavy
ca L(N/µm)243.1Axial rigidity, slight
ca M(N/µm)387Axial rigidity, medium
ca S(N/µm)525Axial rigidity, heavy
KaE L(N)2000Lift-off force, slight
KaE M(N)7110Lift-off force, medium
KaE S(N)15300Lift-off force, heavy
Mass
kg1.28Mass