螺纹及工艺参数表

螺Biblioteka Baidu
纹 中 径 6h
+0 -0.075 +0 -0.090 +0 -0.095 +0 -0.112 +0 -0.118 +0 -0.112 +0 -0.132 +0 -0.118 +0 -0.112 +0 -0.150 +0 -0.140 +0 -0.132 +0 -0.118 +0 0.160 +0 -0.140 +0 -0.160 +0 -0.140 +0 -0.170 +0 -0.140 +0 -0.170 +0 -0.140
螺 纹 及 工 艺 参 数 表
外 螺纹规格 d M3×05 M4×0.7 M5×0.8 M6×1 M8×1.25 M8×1 M10×1.5 M10×1.25 M10×1 M12×1.75 M12×1.5 M12×1.25 M12×1 M14×2 M14×1.5 M16×2 M16×1.5 M18×2.5 M18×1.5 M20×2.5 M20×1.5 3.00 4.00 5.00 6.00 8.00 8.00 10.00 10.00 10.00 12.00 12.00 12.00 12.00 14.00 14.00 16.00 16.00 18.00 18.00 20.00 20.00 大 6g
4h
2.64~2.66 3.50~3.52 4.44~4.46 5.30~5.32 7.14~7.16 7.30~7.32 8.97~9.00 9.14~9.16 9.30~9.32
10.80~10.83 10.97~11.00 11.13~11.16 11.30~11.32 12.64~12.67 12.97~13.00 14.64~14.67 14.97~15.00 16.30~16.34 16.97~17.00 18.30~18.34 18.97~19.00
-0.020 -0.126 -0.022 -0.162 -0.024 -0.174 -0.026 -0.206 -0.028 -0.240 -0.026 -0.206 -0.032 -0.268 -0.028 -0.240 -0.026 -0.206 -0.034 -0.299 -0.032 -0.268 -0.028 -0.240 -0.026 -0.206 0.038 -0.318 0.032 -0.268 -0.038 -0.318 -0.032 -0.268 -0.042 -0.377 -0.032 -0.268 -0.042 -0.377 -0.032 -0.268
6g
2.61~2.63 2.46~2.49 4.39~4.42 5.25~5.29 7.08~7.12 7.25~7.29 8.91~8.95 9.08~9.12 9.25~9.29
10.73~10.78 10.09~10.14 11.07~11.12 11.24~11.29 12.55~12.61 12.90~12.95 14.55~14.61 14.90~14.95 16.22~16.28 16.90~16.95 18.22~18.28 18.90~18.95
8g
— — 4.35~4.41 5.20~5.27 7.03~7.10 7.20~7.27 8.85~8.93 9.03~9.10 9.20~9.27
10.67~10.75 10.84~10.92 11.01~11.09 11.19~11.26 12.49~12.58 12.84~12.92 14.49~14.58 14.84~14.92 16.15~16.25 16.84~16.92 18.15~18.25 18.84~18.92
6f
2.59~2.61 3.45~3.48 4.38~4.41 5.23~5.27 7.07~7.11 7.23~7.27 8.89~8.94 9.07~9.11 9.23~9.27
10.71~10.77 10.89~10.93 11.06~11.10 11.23~11.27 12.54~12.60 12.89~12.94 14.54~14.60 14.89~14.94 16.20~16.26 16.89~16.94 18.20~18.26 18.89~18.94
8g
— — -0.024 -0.260 -0.026 -0.306 -0.028 -0.363 -0.026 -0.306 -0.032 -0.407 -0.028 -0.363 -0.026 -0.306 -0.034 -0.459 -0.032 -0.407 -0.028 -0.363 -0.026 -0.306 -0.038 -0.488 -0.032 -0.407 -0.038 -0.488 -0.032 -0.407 -0.042 -0.572 -0.032 -0.407 -0.042 -0.572 -0.032 -0.407
径 6h
+0 -0.106 +0 -0.140 +0 -0.150 +0 -0.180 +0 -0.212 +0 -0.180 +0 -0.236 +0 -0.212 +0 -0.180 +0 -0.265 +0 -0.236 +0 -0.212 +0 -0.180 +0 -0.280 +0 -0.236 +0 -0.280 +0 -0.236 +0 -0.335 +0 -0.236 +0 -0.335 +0 -0.236
螺纹滚前直径 d0 8g
— — -0.024 -0.174 -0.026 -0.206 -0.028 -0.218 -0.026 -0.206 -0.032 -0.244 -0.028 -0.218 -0.026 -0.206 -0.034 -0.270 -0.032 -0.256 -0.028 -0.240 -0.026 -0.216 -0.038 -0.288 -0.032 -0.256 -0.038 -0.288 -0.032 -0.256 -0.042 -0.307 -0.032 -0.256 -0.042 -0.307 -0.032 -0.256
d2 2.675 3.545 4.480 5.350 7.188 7.350 9.026 9.188 9.350 10.863 11.026 11.188 11.350 12.701 13.026 14.701 15.026 16.376 17.026 18.376 19.026
6g
-0.020 -0.095 -0.022 -0.112 -0.024 -0.119 -0.026 -0.138 -0.028 -0.146 -0.026 -0.138 -0.032 -0.164 -0.028 -0.146 -0.026 -0.138 -0.034 -0.184 -0.032 -0.172 -0.028 -0.160 -0.026 -0.144 -0.038 -0.198 -0.032 -0.172 -0.038 -0.198 -0.032 -0.172 -0.042 -0.212 -0.032 -0.172 -0.042 -0.212 -0.032 -0.172
6h
2.63~2.65 3.48~3.51 4.42~4.45 5.27~5.31 7.11~7.15 7.27~7.31 8.94~8.98 9.08~9.12 9.27~9.31
10.76~10.81 10.93~10.98 11.10~11.15 11.27~11.31 12.59~12.65 12.93~12.98 14.59~14.65 14.93~14.98 16.26~16.32 16.93~16.98 18.26~18.32 18.93~18.32