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解放CA10B、CA14I、东风EQ140型等汽车轮毂的轴承座磨损过甚,取下轮毂时,轴承外圈会从轮毂轴承座上往下掉,即使配用新轴承,其外圈也不易在轮毂轴承座上牢固安置,甚至因外圈松旷致使车轮工作异常,并危及行车安全。 导致轮毂轴承外圈松旷,其原因是轮毂轴承座磨损过甚,轴承外圈与与轮毂轴承座的配合间隙增大,导致制动的忽软忽硬,除影响制动效果外,还易加剧轴承的磨损与烧蚀。此外,还会使制动鼓与制动器底板间出现间隙,并且在行车时制动鼓会出现轴
The liberation of CA10B, CA14I, Dongfeng EQ140-type car hub bearing wear even worse, remove the hub, the bearing outer ring down from the hub bearing down, even with the new bearings, the outer ring is not easy in the hub bearing On the firm placement, and even loose outer ring caused by abnormal wheel operation, and endanger traffic safety. Leading to the hub bearing outer ring loose Kuang, the reason is that the hub bearing wear too much, bearing outer ring and the hub with the bearing seat with the gap increases, resulting in braking flicker, in addition to affecting the braking effect, but also exacerbated Bearing wear and ablation. In addition, there is a gap between the brake drum and the brake floor, and the drum will appear on the drive shaft