Axial angular contact ball bearings, for screw mounting • The complete units are consisted of a single-piece outer ring, a two-piece inner ring, balls, cage assemblies and seals. • Bearings are double direction angular contact ball bearings with a 60° contact angle in an O arrangement. • can support axial loads from both directions as well as radial loads. • are preloaded after assembly by a precision locknut. • are protected from contamination by lip seals or gap seals. • are greased with a lithium complex soap base grease to SHELL Alvania RL3. • can be relubricated. • are suitable for operating temperatures from -30°C to +120°C (limited by the grease, sealing ring material and the plastic ball cages). • are precision bearings e.g. for use with screw drives. • outer ring is suitable for flange m