60°普通公制螺纹规格螺距对照表
规格螺距中径小径
45 2 43.70096 42.83494
45 1.5 44.02572 43.37620
48 5 44.75240 42.58734
48 4 45.40192 43.66987
48 3 46.05144 44.75240
48 2 46.70096 45.83494
48 1.5 47.02572 46.37620
50 3 48.05144 46.75240
50 2 48.70096 47.83494
50 1.5 49.02572 48.37620
52 5 48.75240 46.58734
52 4 49.40192 47.66987
52 3 50.05144 48.75240
52 2 50.70096 49.83494
52 1.5 51.02572 50.37620
55 4 52.40192 50.66987
55 3 53.05144 51.75240
55 2 53.70096 52.83494
55 1.5 54.02572 53.37620
56 5.5 52.42765 50.04608