Dimensions
d(mm)95Bore diameter
D(mm)130Outer diameter
W(mm)18Width
a(mm)35Span
rs min(mm)0.6Minimal edge distance
r1s min(mm)0.6Minimal edge distance
Hybrid spindle bearing, adjusted, in pairs or sets, contact angle 25°, one grease/ lubrication groove with two grease/ lubrication bores, two circular grooves with O rings, cage made of laminated fabric, diminished tolerances, rings made of Cronidur® 30, rolling elements made of silicon nitride
Technical data
*) the unit "B" in the graphics corresponds in English to the unit "W" for "Width".
Contact angle
α(°)25Contact angle
DLR dimension
NB(mm)1.8Groove width
NA(mm)4Groove distance
SB(mm)2.4Width of oil groove
SA(mm)10.4Distance of oil groove
Connecting dimensions
da h12(mm)102Diameter of shaft shoulder
Da H12(mm)124Diameter of housing shoulder
ra max(mm)0.6Maximal rounding radius
rb max(mm)0.6Maximal rounding radius
Performance data
Cr(kN)70.6Dynamic load rating, radial
C0r(kN)38Static load rating, radial
Cur(kN)3.37Fatigue limit load, radial
nG Oil(min-1)22000Limit speed, oil lubrication
FV L(N)150Preload force, slight
FV M(N)665Preload force, medium
FV S(N)1480Preload force, heavy
ca L(N/µm)166Axial rigidity, slight
ca M(N/µm)285Axial rigidity, medium
ca S(N/µm)385Axial rigidity, heavy
KaE L(N)433Lift-off force, slight
KaE M(N)1980Lift-off force, medium
KaE S(N)4540Lift-off force, heavy
Mass
kg0.495Mass