Spindellager / Super Precision (P4S)
- High-performance bearings B (rings and balls made of rolling bearing steel), HCB (rings made of rolling bearing steel, balls made of ceramic)
- High-speed bearings HS (rings and balls made of rolling bearing steel), HC (rings made of rolling bearing steel, balls made of ceramic)
- manufactured in open & sealed design.
- low noise and low vibration (P4S)
- highest running accuracy
- high radial and axial rigidity
- high speed suitability
- low friction torque
- absorb both high axial forces from one direction and radial forces
- preloaded universal bearing: inner and outer rings are matched to each other so that multiple arrangements in X, O and tandem can be realized
- can be installed in an X or O arrangement to absorb high axial forces from both directions
- available with contact angle C = 15° or E = 25°
Information on our labels
All spindle bearing packages have labels with additional information, which you can also find on the bearing rings.
ID: Deviation from the bore diameter in µm
OD:
first number: deviation from the outer diameter in µm
second number: width deviation in µm
third number: deviation from the nominal projection in µm
Packaging and markings
CSC spindle bearings are individually packaged for UL versions.
Bearing sets are welded together.
Markings and tolerances can be found on both the bearings and the packaging labels.
