P | 螺距 | b | L≤125 | 125<L≤200 | dk | 值 | 最小值 | k | 值 | 最小值 | s | 值 | 最小值 | x | 值 | | 1.00 | 1.25 | 1.50 | 1.75 | 2.00 | 2.50 | 18 | 22 | 26 | 30 | 38 | 46 | / | 28 | 32 | 36 | 44 | 52 | 11.05 | 14.55 | 17.55 | 21.65 | 28.65 | 36.80 | 9.95 | 13.45 | 16.45 | 20.35 | 27.35 | 35.20 | 6.10 | 7.25 | 8.45 | 11.05 | 13.05 | 15.05 | 5.3 | 6.35 | 7.55 | 9.95 | 11.95 | 13.95 | 6.36 | 8.36 | 10.36 | 12.43 | 16.43 | 20.52 | 5.84 | 7.80 | 9.80 | 11.76 | 15.76 | 19.72 | 2.5 | 3.2 | 3.8 | 4.2 | 5 | 6.3 | |