| 摘要 |
Disclosed is a ball joint unit. According to an embodiment of the present invention, the ball joint unit comprises a ball joint installed at one end of a tie rod to connect the tie rod to a knuckle; a mounting ring on one side of the knuckle to be coupled to the ball joint; a nut coupled to the ball joint coupled to the mounting ring; and a socket which is inserted into a mounting hole of the mounting ring, into which a ball stud of the ball joint inserted to be fastened by the nut, and which allows a hard point of the knuckle and the tie rod variably determined. |
