Dimensions
d(mm)130Bore diameter
D(mm)200Outer diameter
W(mm)33Width
a(mm)39Span
rs min(mm)2Minimal edge distance
High-speed hybrid spindle bearing, adjusted, in pairs or sets, contact angle 15°, 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(°)15Contact angle
Connecting dimensions
da h12(mm)142Diameter of shaft shoulder
Da H12(mm)189Diameter of housing shoulder
ra max(mm)2Maximal rounding radius
Etk(mm)159.7Injection pitch circle
Etk1(mm)157.5Injection pitch circle
Performance data
Cr(kN)107Dynamic load rating, radial
C0r(kN)48.9Static load rating, radial
Cur(kN)3.58Fatigue limit load, radial
nG Grease(min-1)13000Limit speed, grease lubrication
nG Oil(min-1)21000Limit speed, oil lubrication
FV L(N)159Preload force, slight
FV M(N)477Preload force, medium
FV S(N)954Preload force, heavy
ca L(N/µm)91Axial rigidity, slight
ca M(N/µm)140Axial rigidity, medium
ca S(N/µm)187Axial rigidity, heavy
KaE L(N)470Lift-off force, slight
KaE M(N)1455Lift-off force, medium
KaE S(N)3007Lift-off force, heavy
Mass
kg3.5Mass