Hub Unit Bearings
Hub bearing units are developed based on standard angular contact ball bearings and tapered roller bearings. They integrate two sets of bearings into one unit, featuring excellent assembly performance, the ability to omit clearance adjustment, lightweight, compact structure, large load capacity, pre-lubrication with grease for sealed bearings, eliminating the need externally apply seals, and maintenance-free advantages. They have been widely used in passenger cars and are gradually being increasingly applied in heavy-duty vehicles.
- Material: Chrome steel GCr15
- Precision: P0, P2, P5, P6, P4
- Clearance: C0, C2, C3, C4, C5
- Noise: V1, V2, V3
- Cage material: Brass, Steel, Nylon, etc.
Gearbox, auto, reduction box, engine machinery, mining machinery, etc.
We have a complete production chain for bearings, with rigorous quality control at every production stage. From raw material processing and machining to heat treatment, grinding, assembly, cleaning, lubrication, and packaging, we ensure each step meets high standards of precision and reliability.
