This unit consists of a wheel hub combined with a bearing. The unit is compact and lightweight with improvements made for easy handling and long life. Furthermore, the unit has a sufficient sealing function with countermeasures against muddy water, and incorporates an ABS sensor rotation function.

This bearing series for wheels ensures high moment rigidity and excellent sealing performance. No preload adjustments are required at the time of assembly. The bearing is pre-filled with grease offering superior heat and wear resistance.