Bearings of precision and ultra-precision P2, ABEC9 bearings UP miniature and instrumentation, shafts from 1 mm.
Bearings with solid lubrication bearings with special coatings.
Bearings for high speeds.
In order to achieve some extreme requirements: speed, temperature and critical environmental conditions, in the manufacture of bearings is used with some frequency to special materials and/or advanced techniques: balls of ceramic, special coatings, etc.