KHK蜗轮蜗杆，KHK涡轮蜗杆，KHK齿轮齿条 AG4-40R1 图片

p1Src=//y3.yzimgs.com/uploads/421826/2017223-161627281.jpg?watermark/2/text/5LiK5rW35biC6Ie76L6b5py65qKw6K6-5aSH5pyJ6ZmQ5YWs5Y-46ZSA5ZSu6YOo/font/5a6L5L2T/fontsize/650/fill/I0E3QTlBOA==/gravity/Center"