Ball formula slider

The utility model discloses a ball formula slider, keep strip, two to keep strip and ball down in slide block body, two reverse wares keep strip, two on, slide block body opens at the middle part to have there are two ball holes of running through slide block body front and back both ends from top to bottom with the guide rail to the first logical groove of complex, slide block body's each division of both sides, keep the strip to set up the bottom in first logical groove on slide block body down, keep the strip to set up the middle part of first logical groove both sides wall on slide block body respectively in two, keep the strip to set up the top of first logical groove both sides wall on slide block body respectively on two, keep that the strip keeps between the strip keeping in, that the strip keeps between the strip on with in with down, in the roller hole and the interior all balls that is provided with of steel ball passageway of reverse ware. The beneficial effects of the utility model are that: reverse ware through an organic whole examination originally is divided into two, and every part is made alone to more easyly produce reverse ware body, and reduce the manufacturing cost of reverse ware body.