M8*0.5螺纹的滚造径是多少
发布网友
发布时间：2022-04-22 09:11
共2个回答
热心网友
时间：2023-08-05 16:14
滚制螺纹滚造径一览表 公制螺纹 美制粗牙螺纹 PT PS PF 英制管牙 规格 滚造径 规格 滚造径 规格 *滚造径 B级滚造径 小径 M2.0×0.4 1.67-1.70 N0.2×56 1.84-1.86 1/16×28 7.05-7.10 7.05-7.94 6.78-6. M2.3×0.4 1.97-2.00 N0.2×48 2.11-2.14 M2.6×0.45 2.23-2.26 N0.4×40 2.36-2.40 1/8×28 9.05-9.10 8.94-9.05 8.79-8.90 M3.0×0.5 2.60-2.63 N0.5×40 2.69-2.72 M3.5×0.6 3.03-3.06 N0.6×32 2.91-2.95 1/4×19 12.19-12.25 12.07-12.19 11.80-11.92 M4.0×0.7 3.45-3.49 N0.8×32 3.57-3.60 M4.5×0.75 3.92-3.96 N0.11×24 4.05-4.09 3/8×19 15.69-12.25 15.57-15.69 15.29-15.41 M5.0×0.8 4.38-4.43 N0.12×24 4.70-4.75 M6.0×1.0 5.25-5.30 1/4×20 5.45-5.50 1/2×14 19.67-19.74 19.53-19.67 19.14-19.28 M7.0×1.0 6.25-6.30 5/16×18 6.93-6.98 M8.0×1.25 7.07-7.12 3/18×16 8.40-8.45 3/4×14 25.15-25.22 25.01-25.15 24.68-25.54 M9.0×1.25 8.07-8.12 7/16×14 9.83-9. M10×1.5 8.91-8.97 1/2×13 11.32-11.39 1×11 31.61-31.70 31.43-31.61 30.94-31.12 M11×1.5 9.91-9.97 9/16×12 12.80-12.87 M12×1.75 10.73-10.79 5/8×11 14.26-14.33 1 1/4 ×11 40.34-40.43 40.16-40.34 39.46-39. M14×2.0 12.56-12.63 3/4×10 17.27-17.34 M16×2.0 14.56-14.63 7/8×9 20.26-20.34 1 1/2 ×11 46.23-46.32 46.05-46.23 45.35-45.53 M18×2.5 16.23-16.31 1×8 23.20-23.28 M20×2.5 18.23-18.31 1 1/8 ×7 26.07-26.16 2×11 58.05-58.14 57.87-58.05 57.14-59.96 M22×2.5 20.23-20.31 1 1/4 ×7 29.24-29.33 M24×3.0 21.90-21.98 1 3/8 ×6 32.02-32.12 NPT NPS 美制管牙 M27×3.0 23.-24.98 1 1/2 ×6 35.08-35.29 规格 *滚造径 B级滚造径 小径 M30×3.5 27.56-27.66 1 3/4 ×5 40.85-41.08 1/16×27 7.39-7.44 7.28-7.39 6.78-6. M33×3.5 30.56-30.65 2×4 1/2 47.00-4706 M36×4.0 33.23-33.33 美制细牙螺纹 1/8×27 9.39-9.44 9.28-9.39 9.13-9.24 M39×4.0 36.22-36.63 规格 滚造径 M42×4.5 38.90-39.01 N0.6×40 3.02-3.05 1/4×18 12.37-12.43 12.25-12.37 11.99-12.11 M45×4.5 41.90-42.00 N0.8×36 3.03-3.66 M48×5.0 44.45-44.68 N0.10×32 4.22-4.26 3/8×18 15.82-15.88 15.28-15.70 15.41-15.53 英制螺纹 N0.12×28 4.80-4.84 规格 滚造径 N0.1/4×28 5.68-5.72 1/2×14 19.65-19.72 19.51-19.65 19.12-19.26 W3/32-48 2.01-2.04 NO.5/16×24 7.16-7.20 W1/8-40 2.72-2.75 NO.3/8×24 8.74-8.79 3/4×14 24.99-25.06 24.8-24.99 24.33-24.52 W5/32-32 3.39-3.43 NO.7/16×20 10.18-10.23 W3/16-24 4.05-4.08 NO.1/2×20 11.76-11.82 1×11 1/2 31.30-31.39 31.12-31.30 30.63-30.80 W1/4-20 5.46-5.51 NO.9/16×18 13.25-13.31 W5/16-18 6.95-7.01 NO.5/8×18 14.83-14. 1 1/4 ×11 1/2 40.12-40.21 39.94-40.12 39.24-39.42 W3/8-16 8.41-8.48 NO.3/4×16 17.-17.95 W7/16-14 9.85-9.92 NO.7/8×14 20.91-20.98 1 1/2 ×11 1/2 46.19-46.28 46.01-46.19 45.31-45.49 W1/2-12 11.21-11.24 NO.1×12 23.87-23.95 W9/16-12 12.82-12. NO.11/8×12 27.05-27.12 2×11 1/2 46.06-58.33 46.06-46.24 57.15-57.3 W5/8-11 14.29-14.36 NO.11/4×12 30.21-30.29 W3/4-10 17.30-17.38 NO.13/8×12 33.38-33.46 W7/8-9 20.29-20.38 NO.11/2×12 36.55-36.63 W1-8 23.23-23.32
麻烦采纳，谢谢!
热心网友
时间：2023-08-05 16:14
M8
外螺纹6g级大径
上限值φ8-0.028=φ7.972
下限值φ8-0.028-0.212=φ7.76
注:①螺纹的大径是由螺纹光杆坯径及搓丝板/滚丝轮的牙型磨损
