High-strength heavy-load sensing type wheel bearing unit

The utility model relates to the field of automobile hub bearings, in particular to a high-strength heavy-load sensing type wheel bearing unit which comprises an outer ring, the middle of the outer ring is sleeved with and fixedly connected with a flange ring, the middle of the left side of the front end face and the middle of the right side of the rear end face of the outer ring are fixedly connected with installation rods, and the right ends of the installation rods are rotationally connected with sixth bevel gears and fan blades through pin shafts. According to the utility model, an automatic heat dissipation effect can be achieved on the bearing unit, so that the condition that the service life of the bearing unit is influenced due to overheating is avoided; whether the automobile tire slips or not can be judged, a driver is informed in advance, and the safety of the driver is protected. 本实用新型涉及汽车轮毂轴承领域，尤其为一种高强度重载传感式轮轴承单元，包括外环，所述外环中部套设并固定连接有法兰环，所述外环前后端面左侧中部均固定连接有安装杆，所述安装杆右端通过销轴转动连接有第六锥齿轮和扇叶，本实用新型实现了可对轴承单元