| 摘要 |
A bush for a vehicle and a structure for supporting a rotating arm using the same are provided to regulate weight of elements and to reduce designing time by installing the rotating arm on a bush to be freely rotated and to adjust rigidity of the bush in accordance with movement of the rotating arm. A structure for supporting a rotating arm(20) using a bush comprises the rotating arm, a sub frame mounting(30), an insert mounting(40). The bush wherein fixing steel cores are inserted is fitted in the rotating arm. The rotating arm is inserted to the sub frame mounting on which a fixing steel core drawing hole is formed. The insert mounting is formed at two sides of the sub frame mounting to allow the rotating arm to rotate around the bush in a state that the bush is fixed to the sub frame mounting. |
