Dimensions
d(mm)60Bore diameter
D(mm)95Outer diameter
W(mm)18Width
a(mm)27Span
rs min(mm)1.1Minimal edge distance
High-speed hybrid spindle bearing, adjusted, in pairs or sets, contact angle 25°, 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
Connecting dimensions
da h12(mm)67Diameter of shaft shoulder
Da H12(mm)88Diameter of housing shoulder
ra max(mm)1Maximal rounding radius
Etk(mm)75.4Injection pitch circle
Etk1(mm)74.2Injection pitch circle
Performance data
Cr(kN)29.4Dynamic load rating, radial
C0r(kN)10.8Static load rating, radial
Cur(kN)1.02Fatigue limit load, radial
nG Grease(min-1)26000Limit speed, grease lubrication
nG Oil(min-1)40000Limit speed, oil lubrication
FV L(N)75Preload force, slight
FV M(N)225Preload force, medium
FV S(N)450Preload force, heavy
ca L(N/µm)112Axial rigidity, slight
ca M(N/µm)166Axial rigidity, medium
ca S(N/µm)216Axial rigidity, heavy
KaE L(N)217Lift-off force, slight
KaE M(N)660Lift-off force, medium
KaE S(N)1343Lift-off force, heavy
Mass
kg0.439Mass