Dimensions
d(mm)100Bore diameter
D(mm)125Outer diameter
W(mm)13Width
a(mm)22Span
rs min(mm)1Minimal edge distance
r1s min(mm)0.3Minimal edge distance
Spindle bearing, adjusted, in pairs or sets, contact angle 15°, 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(°)15Contact angle
Connecting dimensions
da h12(mm)105Diameter of shaft shoulder
Da H12(mm)119.5Diameter of housing shoulder
ra max(mm)1Maximal rounding radius
rb max(mm)0.3Maximal rounding radius
Etk(mm)110.4Injection pitch circle
Performance data
Cr(kN)21.6Dynamic load rating, radial
C0r(kN)25.1Static load rating, radial
Cur(kN)1.08Fatigue limit load, radial
nG Grease(min-1)9500Limit speed, grease lubrication
nG Oil(min-1)16000Limit speed, oil lubrication
FV L(N)89Preload force, slight
FV M(N)340Preload force, medium
FV S(N)733Preload force, heavy
ca L(N/µm)61Axial rigidity, slight
ca M(N/µm)108Axial rigidity, medium
ca S(N/µm)159Axial rigidity, heavy
KaE L(N)272Lift-off force, slight
KaE M(N)1110Lift-off force, medium
KaE S(N)2560Lift-off force, heavy
Mass
kg0.305Mass