| 摘要 |
The present invention relates to a ball bearing swivel connector for realizing a maximum tensile strength and relative rotation efficiency by using a minimum number of constituent elements at a minimum cost, preventing a fishing line from being tangled, and facilitating simpler manufacturing and assembly processes The ball bearing swivel connector includes an upper pin and a lower pin respectively extending to upper and lower ends of a body and having respective connecting rings penetrating therethrough, and a plurality of ball bearings for supporting the two pins in the body so that the two pins may relatively rotate. A race is formed at one end of the body extended as a small diameter tube bearing to support the plurality of ball bearings, and the other end of the body where the upper pin is inserted is formed to correspond to a shoulder of the upper pin in a drawing process so that the two pins in the body may be rotatably formed.
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