Dimensions
d(mm)100Bore diameter
D(mm)150Outer diameter
W(mm)24Width
a(mm)41Span
rs min(mm)1.5Minimal edge distance
High-speed hybrid 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)110Diameter of shaft shoulder
Da H12(mm)141Diameter of housing shoulder
ra max(mm)1.5Maximal rounding radius
Performance data
Cr(kN)36.1Dynamic load rating, radial
C0r(kN)27Static load rating, radial
Cur(kN)1.23Fatigue limit load, radial
nG Grease(min-1)11000Limit speed, grease lubrication
FV L(N)215Preload force, slight
FV M(N)645Preload force, medium
FV S(N)1290Preload force, heavy
ca L(N/µm)174Axial rigidity, slight
ca M(N/µm)259Axial rigidity, medium
ca S(N/µm)335Axial rigidity, heavy
KaE L(N)615Lift-off force, slight
KaE M(N)1879Lift-off force, medium
KaE S(N)3822Lift-off force, heavy
Mass
kg1.4Mass