Dimensions
d(mm)105Bore diameter
D(mm)160Outer diameter
W(mm)26Width
a(mm)44Span
rs min(mm)2Minimal edge distance
r1s min(mm)1.1Minimal edge distance
Spindle bearing, adjusted, in pairs or sets, contact angle 25°, contactless sealed at both sides, greased/ lubricated, 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)116Diameter of shaft shoulder
Da H12(mm)150Diameter of housing shoulder
ra max(mm)2Maximal rounding radius
rb max(mm)1Maximal rounding radius
Performance data
Cr(kN)88.5Dynamic load rating, radial
C0r(kN)82Static load rating, radial
Cur(kN)3.71Fatigue limit load, radial
nG Grease(min-1)7500Limit speed, grease lubrication
FV L(N)960Preload force, slight
FV M(N)3200Preload force, medium
FV S(N)6645Preload force, heavy
ca L(N/µm)270Axial rigidity, slight
ca M(N/µm)428.4Axial rigidity, medium
ca S(N/µm)577Axial rigidity, heavy
KaE L(N)2800Lift-off force, slight
KaE M(N)9720Lift-off force, medium
KaE S(N)20800Lift-off force, heavy
Mass
kg1.52Mass