32 双头螺柱GB/T 897〜GB/T 900—1988标准
双头螺柱GB897、GB898、GB899、GB900—1988标准
双头螺柱的尺寸规格和质量见表4.1-60〜表4.1-64。
表4.1-60 双头螺柱的尺寸规格(mm)
用途:
用于被联接件太厚不使用螺栓或因拆装频率不宜采用螺钉联接的场合,如:汽车、拖拉机、柴油机、压缩机等的气缸与气缸盖之间的联接。带螺纹长度bm—端拧人并固定在被联接件的螺纹孔中,带标准螺纹长度b—端穿过另一被联接件的通孔,再旋上六角螺母,使两个被联接件联接成为一个整体。把螺母旋下,又可以使两个被联接件分开。
螺纹规格 d (6g) | M2 | M2.5 | M3 | M4 | M5 | M6 | M8 | M10 | M12 | (M14) | M16 | |
bm 公称 | GB/T 897 | 5 | 6 | 8 | 10 | 12 | 14 | 16 | ||||
GB/T 898 | 6 | 8 | 10 | 12 | 15 | 18 | 20 | |||||
GB/T 899 | 3 | 3.5 | 4.5 | 6 | 8 | 10 | 12 | 15 | 18 | 21 | 24 | |
GB/T 900 | 4 | 5 | 6 | 8 | 10 | 12 | 16 | 20 | 24 | 28 | 32 | |
X max | 2.5P | |||||||||||
l①/b 长度范围/螺纹长度 |
12-16/6 18-25/10 |
14-18/8 20-30/11 |
16-20/6 22-40/12 |
16-22/8 25-40/14 |
16-22/10 25-50/16 |
20-22/10 25-30/14 32-75/18 |
20-22/12 25-30/16 32-90/22 |
25-28/14 30-38/16 40-120/26 130/32 |
25-30/16 32-40/20 45-120/30 130-180/36 |
30-35/18 38-45/25 50-120/34 130-180/40 |
30-38/20 40-55/30 60-120/38 130-200/44 |
续表4.1-60:
螺纹规格 d (6g) | (M18) | M20 | (M22) | M24 | (M27) | M30 | (M33) | M36 | (M39) | M42 | M48 | |
bm 公称 | GB/T 897 | 18 | 20 | 22 | 24 | 27 | 30 | 33 | 36 | 39 | 42 | 48 |
GB/T 898 | 22 | 25 | 28 | 30 | 35 | 38 | 41 | 45 | 49 | 52 | 60 | |
GB/T 899 | 27 | 30 | 33 | 36 | 40 | 45 | 49 | 54 | 58 | 63 | 72 | |
GB/T 900 | 36 | 40 | 44 | 48 | 54 | 60 | 66 | 72 | 78 | 84 | 96 | |
X max | 2.5P | |||||||||||
l①/b 长度范围/螺纹长度 |
35-40/22 45-60/35 65-120/42 130-200/48 |
35-40/25 45-65/35 70-120/46 130-200/52 |
40-45/30 50-70/40 75-120/50 130-200/56 |
45-50/30 55-75/45 80-120/54 130-200/60 |
50-60/35 65-85/50 90-120/60 130-200/60 |
60-65/40 70-90/50 95-120/66 130-200/72 210-250/85 |
65-70/45 75-95/60 100-120/72 130-200/78 210-300/91 |
65-75/45 80-110/60 120/78 130-200/84 210-300/97 |
70-80/50 85-110/65 120/84 130-200/90 210-300/103 |
70-80/50 85-110/70 120/90 130-200/96 210-300/109 |
80-90/60 95-110/80 120/102 130-200/108 210-300/121 |
注:1.尽量不采用括号内的规格。
2.旋入机体端可以采用过渡或过盈配合螺纹:GB/T 897-899:GM、G2M;GB/T 900:GM、G3M、YM。
3.旋入螺母端可以采用细牙螺纹。
①公称长度系列为12、(14)、16、(18)、20、(22)、25、(28)、30、(32)、35、(38)、40、45、50、(55)、60、(65)、70、(75)、80、(85)、90、(95)、100-260(10进级)、280、300 mm。
表4.1-61 双头螺柱(bm=ld)的质量(kg)
每1000件钢制品的大约质量 | |||||||||||
l | G | l | G | l | G | l | G | l | G | l | G |
M5 | M6 | M8 | M10 | M12 | (M14) | ||||||
16 | 2.6 | 20 | 4.69 | 20 | 8.99 | 25 | 17.87 | 25 | 27.05 | 30 | 44.27 |
(18) | 2.87 | (22) | 5.09 | (22) | 9.71 | (28) | 19.58 | (28) | 29.51 | (32) | 46.53 |
20 | 3.14 | 25 | 5.58 | 25 | 10.59 | 30 | 20.56 | 30 | 31.15 | 35 | 49.91 |
(22) | 3.41 | (28) | 6.17 | (28) | 11.67 | (32) | 21.7 | (32) | 32.36 | (38) | 52.23 |
25 | 3.72 | 30 | 6.57 | 30 | 12.38 | 35 | 23.41 | 35 | 34.82 | 40 | 54.48 |
(28) | 4.13 | (32) | 6.85 | (32) | 12.82 | (38) | 25.12 | (38) | 37.28 | 45 | 60.12 |
30 | 4.4 | 35 | 7.46 | 35 | 13.89 | 40 | 25.48 | 40 | 38.92 | 50 | 64.38 |
(32) | 4.67 | (38) | 8.05 | (38) | 14.96 | 45 | 28.32 | 45 | 41.94 | (55) | 70.03 |
35 | 5.08 | 40 | 8.45 | 40 | 15.68 | 50 | 31.17 | 50 | 46.04 | 60 | 75.67 |
(38) | 5.48 | 45 | 9.45 | 45 | 17.47 | (55) | 34.02 | (55) | 50.14 | (65) | 81.31 |
40 | 5.75 | 50 | 10.44 | 50 | 19.25 | 60 | 36.86 | 60 | 54.24 | 70 | 86.95 |
45 | 6.43 | (55) | 11.44 | (55) | 21.04 | (65) | 39.71 | (65) | 58.34 | (75) | 92.59 |
50 | 7.11 | 60 | 12.43 | 60 | 22.83 | 70 | 42.55 | 70 | 62.44 | 80 | 98.23 |
(65) | 13.43 | (65) | 24.62 | (75) | 45.4 | (75) | 66.54 | (85) | 103.9 | ||
70 | 14.42 | 70 | 26.41 | 80 | 48.25 | 80 | 70.64 | 90 | 109.5 | ||
(75) | 15.42 | (75) | 28.19 | (85) | 51.09 | (85) | 74.74 | (95) | 115.2 | ||
80 | 29.98 | 90 | 53.94 | 90 | 78.84 | 100 | 120.8 | ||||
(85) | 31.77 | (95) | 56.79 | (95) | 82.94 | 110 | 132.1 | ||||
90 | 33.56 | 100 | 59.63 | 100 | 87.04 | 120 | 143.4 | ||||
110 | 65.33 | 110 | 95.25 | 130 | 153.7 | ||||||
120 | 71.02 | 120 | 103.5 | 140 | 165 | ||||||
130 | 76.24 | 130 | 111 | 150 | 176.3 | ||||||
140 | 119.2 | 160 | 187.6 | ||||||||
150 | 127.4 | 170 | 198.8 | ||||||||
160 | 135.6 | 180 | 210.1 | ||||||||
170 | 143.8 | ||||||||||
180 | 152 |
续表4.1-61:
l | G | l | G | l | G | l | G | l | G | l | G |
M16 | (M18) | M20 | (M22) | M24 | (M27) | ||||||
30 | 61.43 | 35 | 88.55 | 35 | 114.4 | 40 | 158.2 | 45 | 208 | 50 | 298.6 |
(32) | 64.4 | (38) | 94.23 | (38) | 121.3 | 45 | 172.3 | 50 | 224.9 | (55) | 320 |
35 | 68.85 | 40 | 98.01 | 40 | 126 | 50 | 183.4 | (55) | 235.4 | 60 | 341.5 |
(38) | 73.31 | 45 | 104 | 45 | 134.8 | 55 | 197.5 | 60 | 252.3 | (65) | 355.7 |
40 | 74.51 | 50 | 113.5 | 50 | 146.5 | 60 | 211.6 | (65) | 269.2 | 70 | 377.2 |
45 | 81.94 | (55) | 122.9 | (55) | 158.1 | 65 | 225.8 | 70 | 286 | (75) | 398.7 |
50 | 89.36 | 60 | 132.4 | 60 | 169.7 | 70 | 239.9 | (75) | 302.9 | 80 | 420.2 |
(55) | 96.79 | (65) | 140 | (65) | 181.3 | 75 | 251 | 80 | 316 | (85) | 441.6 |
60 | 102.8 | 70 | 149.4 | 70 | 189.9 | 80 | 265.1 | (85) | 332.9 | 90 | 458.3 |
(65) | 110.2 | (75) | 158.9 | (75) | 201.5 | 85 | 279.2 | 90 | 349.7 | (95) | 479.8 |
70 | 117.7 | 80 | 168.3 | 80 | 213.2 | 90 | 293.4 | (95) | 366.6 | 100 | 501.2 |
(75) | 125.1 | (85) | 177.8 | (85) | 224.8 | 95 | 307.5 | 100 | 383.5 | 110 | 544.2 |
80 | 132.5 | 90 | 187.2 | 90 | 236.4 | 100 | 321.6 | 110 | 417.3 | 120 | 587.1 |
(85) | 139.9 | (95) | 196.7 | (95) | 248 | 110 | 349.9 | 120 | 451.1 | 130 | 627.2 |
90 | 147.4 | 100 | 206.1 | 100 | 259.7 | 120 | 378.2 | 130 | 482.3 | 140 | 670.2 |
(95) | 154.8 | 110 | 225.1 | 110 | 282.9 | 130 | 404.6 | 140 | 516 | 150 | 713.1 |
100 | 162.2 | 120 | 244 | 120 | 306.1 | 140 | 432.9 | 150 | 549.8 | 160 | 756.1 |
110 | 177.1 | 130 | 261.3 | 130 | 327.7 | 150 | 461.1 | 160 | 583.6 | 170 | 799 |
120 | 191.9 | 140 | 280.2 | 140 | 351 | 160 | 489.4 | 170 | 617.4 | 180 | 842 |
130 | 205.7 | 150 | 299.1 | 150 | 374.2 | 170 | 517.7 | 180 | 651.1 | 190 | 884.9 |
140 | 220.6 | 160 | 318 | 160 | 397.5 | 180 | 545.9 | 190 | 684.9 | 200 | 927.9 |
150 | 235.4 | 170 | 336.9 | 170 | 420.7 | 190 | 574.2 | 200 | 718.7 | ||
160 | 250.3 | 180 | 355.8 | 180 | 444 | 200 | 602.5 | ||||
170 | 265.1 | 190 | 374.7 | 190 | 467.2 | ||||||
180 | 280 | 200 | 393.7 | 200 | 490.5 | ||||||
190 | 294.8 | ||||||||||
200 | 309.7 |
续表4.1-61:
l | G | l | G | l | G | l | G | l | G | l | G |
M30 | (M33) | M36 | (M39) | M42 | M48 | ||||||
60 | 430 | (65) | 572.6 | (65) | 697.5 | 70 | 892.2 | 70 | 1 056 | 80 | 1 580 |
(65) | 456.6 | 70 | 604.7 | 70 | 735.8 | (75) | 937.3 | (75) | 1 109 | (85) | 1 649 |
70 | 476.7 | (75) | 626.6 | (75) | 774.2 | 80 | 982.4 | 80 | 1 161 | 90 | 1 717 |
(75) | 503.3 | 80 | 658.7 | 80 | 799.2 | (85) | 1 013 | (85) | 1 190 | (95) | 1 755 |
80 | 529.9 | (85) | 690.8 | (85) | 837.6 | 90 | 1 058 | 90 | 1 242 | 100 | 1 824 |
(85) | 556.5 | 90 | 722.9 | 90 | 875.9 | (95) | 1 103 | (95) | 1 295 | 110 | 1 961 |
90 | 583.1 | (95) | 755 | (95) | 914.2 | 100 | 1 148 | 100 | 1 347 | 120 | 2 064 |
(95) | 599.3 | 100 | 779 | 100 | 952.6 | 110 | 1 239 | 110 | 1 452 | 130 | 2 192 |
100 | 625.9 | 110 | 843.2 | 110 | 1 029 | 120 | 1 311 | 120 | 1 533 | 140 | 2 330 |
110 | 679.1 | 120 | 907.4 | 120 | 1 090 | 130 | 1 395 | 130 | 1 631 | 150 | 2 467 |
120 | 732.4 | 130 | 967.6 | 130 | 1 161 | 140 | 1 485 | 140 | 1 736 | 160 | 2 605 |
130 | 781.7 | 140 | 1 032 | 140 | 1 238 | 150 | 1 576 | 150 | 1 841 | 170 | 2 742 |
140 | 834.9 | 150 | 1 096 | 150 | 1 315 | 160 | 1 666 | 160 | 1 945 | 180 | 2 880 |
150 | 888.2 | 160 | 1 160 | 160 | 1 391 | 170 | 1 756 | 170 | 2 050 | 190 | 3 018 |
160 | 941.4 | 170 | 1 225 | 170 | 1 468 | 180 | 1 B46 | 180 | 2 155 | 200 | 3 155 |
170 | 994.7 | 180 | 1 289 | 180 | 1 545 | 190 | 1 937 | 190 | 2 260 | 210 | 3 272 |
180 | 1 048 | 190 | 1 353 | 190 | 1 622 | 200 | 2 027 | 200 | 2 365 | 220 | 3 410 |
190 | 1 101 | 200 | 1 417 | 200 | 1 698 | 210 | 2 105 | 210 | 2 454 | 230 | 3 547 |
200 | 1 154 | 210 | 1 473 | 210 | 1 763 | 220 | 2 195 | 220 | 2 559 | 240 | 3 685 |
210 | 1 199 | 220 | 1 537 | 220 | 1 840 | 230 | 2 285 | 230 | 2 664 | 250 | 3 822 |
220 | 1 252 | 230 | 1 601 | 230 | 1 917 | 240 | 2 375 | 240 | 2 769 | 260 | 3 960 |
230 | 1 306 | 240 | 1 665 | 240 | 1 993 | 250 | 2 465 | 250 | 2 874 | 280 | 4 235 |
240 | 1 359 | 250 | 1 729 | 250 | 2 070 | 260 | 2 556 | 260 | 2 979 | 300 | 4 510 |
250 | 1 412 | 260 | 1 794 | 260 | 2 147 | 280 | 2 736 | 280 | 3 189 | ||
280 | 1 922 | 280 | 2 300 | 300 | 2 917 | 300 | 3 398 | ||||
300 | 2 051 | 300 | 2 454 |
注:表列规格为通用规格。尽可能不采用括号内的规格。
表4.1-62 双头螺柱(bm=1.25d)的质量(kg)
每1000件钢制品的大约质量 | |||||||||||||||||
l | G | l | G | l | G | l | G | l | G | l | G | l | G | l | G | l | G |
M5 | M6 | M8 | M10 | M12 | (M14) | M16 | (M18) | M20 | |||||||||
16 | 2.72 | 20 | 5.03 | 20 | 9.62 | 25 | 18.86 | 25 | 29.18 | 30 | 48.17 | 30 | 66.66 | 35 | 95.05 | 35 | 124.6 |
(18) | 2.99 | (22) | 5.43 | (22) | 10.33 | (28) | 20.56 | (28) | 31.64 | (32) | 50.43 | (32) | 69.63 | (38) | 100.7 | (38) | 131.6 |
20 | 3.26 | 25 | 5.92 | 25 | 11.22 | 30 | 21.55 | 30 | 33.28 | 35 | 53.81 | 35 | 74.09 | 40 | 104.5 | 40 | 136.2 |
(22) | 3.53 | (28) | 6.52 | (28) | 12.29 | (32) | 22.69 | (32) | 34.49 | (38) | 56.13 | (38) | 78.54 | 45 | 110.5 | 45 | 145.1 |
25 | 3.84 | 30 | 6.91 | 30 | 13 | 35 | 24.39 | 35 | 36.95 | 40 | 58.38 | 40 | 79.75 | 50 | 120 | 50 | 156.7 |
(28) | 4.25 | (32) | 7.2 | (32) | 13.44 | (38) | 26.1 | (38) | 39.41 | 45 | 64.02 | 45 | 87.17 | (55) | 129.4 | (55) | 168.3 |
30 | 4.52 | 35 | 7.8 | 35 | 14.51 | 40 | 26.46 | 40 | 41.05 | 50 | 68.28 | 50 | 94.6 | 60 | 138.9 | 60 | 179.9 |
(32) | 4.79 | (38) | 8.4 | (38) | 15.59 | 45 | 29.3 | 45 | 44.08 | (55) | 73.92 | (55) | 102 | (65) | 146.5 | (65) | 191.6 |
35 | 5.2 | 40 | 8.79 | 40 | 16.3 | 50 | 32.15 | 50 | 48.18 | 60 | 79.57 | 60 | 108 | 70 | 155.9 | 70 | 200.1 |
(38) | 5.6 | 45 | 9.79 | 45 | 18.09 | (55) | 35 | (55) | 52.28 | (65) | 85.21 | (65) | 115.5 | (75) | 165.4 | (75) | 211.8 |
40 | 5.87 | 50 | 10.79 | 50 | 19.88 | 60 | 37.84 | 60 | 56.38 | 70 | 90.85 | 70 | 122.9 | 80 | 174.8 | 80 | 223.4 |
45 | 6.55 | (55) | 11.78 | (55) | 21.66 | (65) | 40.69 | (65) | 60.48 | (75) | 96.49 | (75) | 130.3 | (85) | 184.3 | (85) | 235 |
50 | 7.23 | 60 | 12.78 | 60 | 23.45 | 70 | 43.54 | 70 | 64.58 | 80 | 102.1 | 80 | 137.7 | 90 | 193.7 | 90 | 246.6 |
(65) | 13.77 | (65) | 25.24 | (75) | 46.38 | (75) | 68.68 | (85) | 107.8 | (85) | 145.2 | (95) | 203.2 | (95) | 258.3 | ||
70 | 14.77 | 70 | 27.03 | 80 | 49.23 | 80 | 72.78 | 90 | 113.4 | 90 | 152.6 | 100 | 212.6 | 100 | 269.9 | ||
(75) | 15.76 | (75) | 28.82 | (85) | 52.08 | (85) | 76.88 | (95) | 119.1 | (95) | 160 | 110 | 231.6 | 110 | 293.1 | ||
80 | 30.6 | 90 | 54.92 | 90 | 80.98 | 100 | 124.7 | 100 | 167.4 | 120 | 250.5 | 120 | 316.4 | ||||
(85) | 32.39 | (95) | 57.77 | (95) | 85.08 | 110 | 136 | 110 | 182.3 | 130 | 267.8 | 130 | 338 | ||||
90 | 34.18 | 100 | 60.62 | 100 | 89.18 | 120 | 147.3 | 120 | 197.1 | 140 | 286.7 | 140 | 361.2 | ||||
110 | 66.31 | 110 | 97.38 | 130 | 157.6 | 130 | 210.9 | 150 | 305.6 | 150 | 384.5 | ||||||
120 | 72 | 120 | 105.6 | 140 | 168.9 | 140 | 225.8 | 160 | 324.5 | 160 | 407.7 | ||||||
130 | 77.23 | 130 | 113.1 | 150 | 180.2 | 150 | 240.6 | 170 | 343.4 | 170 | 431 | ||||||
140 | 121.3 | 160 | 191.5 | 160 | 255.5 | 180 | 362.3 | 180 | 454.2 | ||||||||
150 | 129.5 | 170 | 202.7 | 170 | 270.3 | 190 | 381.2 | 190 | 477.4 | ||||||||
160 | 137.7 | 180 | 214 | 180 | 285.2 | 200 | 400.2 | 200 | 500.7 | ||||||||
170 | 145.9 | 190 | 300 | ||||||||||||||
180 | 154.1 | 200 | 314.9 |
续表4.1-62:
(M22) | M24 | (M27) | M30 | (M33) | M36 | (M39) | M42 | M48 | |||||||||
40 | 173.3 | 45 | 225.7 | 50 | 329.1 | 60 | 467.3 | (65) | 618.5 | (65) | 758.5 | 70 | 972.8 | 70 | 1 149 | 80 | 1 726 |
45 | 187.4 | 50 | 242.6 | (55) | 350.5 | (65) | 493.9 | 70 | 650.6 | 70 | 796.9 | (75) | 1 018 | (75) | 1 202 | (85) | 1 795 |
50 | 198.5 | (55) | 253.1 | 60 | 372 | 70 | 514 | (75) | 672.5 | (75) | 835.2 | 80 | 1 063 | 80 | 1 254 | 90 | 1 864 |
(55) | 212.6 | 60 | 270 | (65) | 386.2 | (75) | 540.6 | 80 | 704.6 | 80 | 860.3 | (85) | 1 094 | (85) | 1 283 | (95) | 1 901 |
60 | 226.8 | (65) | 286.9 | 70 | 407.7 | 80 | 567.3 | (85) | 736.7 | (85) | 898.6 | 90 | 1 139 | 90 | 1 335 | 100 | 1 970 |
(65) | 240.9 | 70 | 303.7 | (75) | 429.2 | (85) | 593.9 | 90 | 768.8 | 90 | 937 | (95) | 1 184 | (95) | 1 388 | 110 | 2 107 |
70 | 255 | (75) | 320.6 | 80 | 450.7 | 90 | 620.5 | (95) | 801 | (95) | 975.3 | 100 | 1 229 | 100 | 1 440 | 120 | 2 211 |
(75) | 266.1 | 80 | 333.7 | (85) | 472.1 | (95) | 636.6 | 100 | 824.9 | 100 | 1 014 | 110 | 1 319 | 110 | 1 545 | 130 | 2 339 |
80 | 280.2 | (85) | 350.6 | 90 | 488.8 | 100 | 663.3 | 110 | 889.1 | 110 | 1 090 | 120 | 1 391 | 120 | 1 626 | 140 | 2 476 |
(85) | 294.4 | 90 | 367.4 | (95) | 510.3 | 110 | 716.5 | 120 | 953.3 | 120 | 1 151 | 130 | 1 476 | 130 | 1 724 | 150 | 2 614 |
90 | 308.5 | (95) | 384.3 | 100 | 531.7 | 120 | 769.7 | 130 | 1014 | 130 | 1 222 | 140 | 1 566 | 140 | 1 829 | 160 | 2 751 |
(95) | 322.6 | 100 | 401.2 | 110 | 574.7 | 130 | 819.1 | 140 | 1078 | 140 | 1 299 | 150 | 1 656 | 150 | 1 933 | 170 | 2 889 |
100 | 336.8 | 110 | 435 | 120 | 617.6 | 140 | 872.3 | 150 | 1 142 | 150 | 1 376 | 160 | 1 746 | 160 | 2 038 | 180 | 3 026 |
110 | 365 | 120 | 468.8 | 130 | 657.7 | 150 | 925.5 | 160 | 1 206 | 160 | 1 453 | 170 | 1 837 | 170 | 2 143 | 190 | 3 164 |
120 | 393.3 | 130 | 500 | 140 | 700.6 | 160 | 978.8 | 170 | 1 270 | 170 | 1 529 | 180 | 1 927 | 180 | 2 248 | 200 | 3 301 |
130 | 419.7 | 140 | 533.7 | 150 | 743.6 | 170 | 1 032 | 180 | 1 335 | 180 | 1 606 | 190 | 2 017 | 190 | 2 353 | 210 | 3 419 |
140 | 448 | 150 | 567.5 | 160 | 786.6 | 180 | 1 085 | 190 | 1 399 | 190 | 1 683 | 200 | 2 107 | 200 | 2 458 | 220 | 3 556 |
150 | 476.3 | 160 | 601.3 | 170 | 829.5 | 190 | 1 139 | 200 | 1 463 | 200 | 1 759 | 210 | 2 185 | 210 | 2 547 | 230 | 3 694 |
160 | 504.5 | 170 | 635.1 | 180 | 872.5 | 200 | 1 192 | 210 | 1 518 | 210 | 1 824 | 220 | 2 275 | 220 | 2 652 | 240 | 3 831 |
170 | 532.8 | 180 | 668.8 | 190 | 915.4 | 210 | 1 237 | 220 | 1 583 | 220 | 1 901 | 230 | 2 366 | 230 | 2 757 | 250 | 3 969 |
180 | 561 | 190 | 702.6 | 200 | 958.4 | 220 | 1 290 | 230 | 1 647 | 230 | 1 978 | 240 | 2 456 | 240 | 2 862 | 260 | 4 106 |
190 | 589.3 | 200 | 736.4 | 230 | 1 343 | 240 | 1 711 | 240 | 2 054 | 250 | 2 546 | 250 | 2 967 | 280 | 4 381 | ||
200 | 617.6 | 240 | 1 396 | 250 | 1 775 | 250 | 2 131 | 260 | 2 636 | 260 | 3 072 | 300 | 4 656 | ||||
250 | 1 449 | 260 | 1 840 | 260 | 2 208 | 280 | 2 817 | 280 | 3 281 | ||||||||
280 | 1 968 | 280 | 2 361 | 300 | 2 997 | 300 | 3 491 | ||||||||||
300 | 2 097 | 300 | 2 151 |
注:表列规格:d≤M20的规格为商品规格;d≥M24的规格为通用规格。尽可能不采用括号内的规格。
表4.1-63 双头螺柱(bm=1.5d)的质量(kg)
每1000件钢制品的大约质量 | |||||||||||||
l | G | l | G | l | G | l | G | l | G | l | G | l | G |
M2 | M3 | M4 | M5 | M6 | M8 | M10 | |||||||
12 | 0.27 | 16 | 0.91 | 16 | 1.71 | 16 | 2.96 | 20 | 5.38 | 20 | 10.24 | 25 | 20.33 |
(14) | 0.31 | (18) | 1 | (18) | 1.88 | (18) | 3.23 | (22) | 5.78 | (22) | 10.95 | (28) | 22.04 |
16 | 0.35 | 20 | 1.09 | 20 | 2.05 | 20 | 3.5 | 25 | 6.26 | 25 | 11.84 | 30 | 23.02 |
(18) | 0.38 | (22) | 1.16 | (22) | 2.21 | (22) | 3.77 | (28) | 6.86 | (28) | 12.91 | (32) | 24.16 |
20 | 0.42 | 25 | 1.3 | 25 | 2.41 | 25 | 4.08 | 30 | 7.26 | 30 | 13,63 | 35 | 25.87 |
(22) | 0.45 | (28) | 1.44 | (28) | 2.66 | (28) | 4.49 | (32) | 7.55 | (32) | 14,06 | (38) | 27.57 |
25 | 0.51 | 30 | 1.53 | 30 | 2.83 | 30 | 4.76 | 35 | 8.14 | 35 | 15.14 | 40 | 27.93 |
M2.5 | (32) | 1.62 | (32) | 3 | (32) | 5.03 | (38) | 8.74 | (38) | 16.21 | 45 | 30.78 | |
(14) | 0.52 | 35 | 1.76 | 35 | 3.25 | 35 | 5.44 | 40 | 9.14 | 40 | 16.92 | 50 | 33.62 |
16 | 0.58 | (38) | 1.9 | (38) | 3.5 | (38) | 5.84 | 45 | 10.13 | 45 | 18.71 | (55) | 36.47 |
(18) | 0.64 | 40 | 2 | 40 | 3.67 | 40 | 6.11 | 50 | 11.13 | 50 | 20.5 | 60 | 39.32 |
20 | 0.69 | 45 | 6.79 | (55) | 12.12 | (55) | 22.29 | (65) | 42.16 | ||||
(22) | 0.76 | 50 | 7.47 | 60 | 13.12 | 60 | 24.07 | 70 | 45.01 | ||||
25 | 0.85 | (65) | 14.11 | (65) | 25.86 | (75) | 47.86 | ||||||
(28) | 0.94 | 70 | 15.11 | 70 | 27.65 | 80 | 50.7 | ||||||
30 | 1 | (75) | 16.1 | (75) | 29.44 | (85) | 53.55 | ||||||
80 | 31.23 | 90 | 56.4 | ||||||||||
(85) | 33.01 | (95) | 59.24 | ||||||||||
90 | 34.8 | 100 | 62.09 | ||||||||||
110 | 67.78 | ||||||||||||
120 | 73.48 | ||||||||||||
130 | 78.7 |
续表4.1-63:
l | G | l | G | l | G | l | G | l | G | l | G | l | G |
M12 | (M14) | M16 | (M18) | M20 | (M22) | M24 | |||||||
25 | 31.32 | 30 | 51.1 | 30 | 71.9 | 35 | 103.2 | 35 | 134.8 | 40 | 185.9 | 45 | 243.4 |
(28) | 33.78 | (32) | 53.35 | (32) | 74.87 | (38) | 108.9 | 38 | 141.8 | 45 | 200 | 50 | 260.3 |
30 | 35.42 | 35 | 56.74 | 35 | 79.32 | 40 | 112.6 | 40 | 146.5 | 50 | 211.1 | (55) | 270.8 |
(32) | 36.63 | (38) | 59.05 | (38) | 83.78 | 45 | 118.6 | 45 | 155.3 | (55) | 225.2 | 60 | 287.7 |
35 | 39.09 | 40 | 61.31 | 40 | 84.98 | 50 | 128.1 | 50 | 166.9 | 60 | 239.4 | (65) | 304.6 |
(38) | 41.55 | 45 | 66.95 | 45 | 92.41 | (55) | 137.5 | (55) | 178.6 | (65) | 253.5 | 70 | 321.4 |
40 | 43.19 | 50 | 71.21 | 50 | 99.83 | 60 | 147 | 60 | 190.2 | 70 | 267.6 | 75 | 338.3 |
45 | 46.22 | (55) | 76.85 | (55) | 107.3 | (65) | 154.6 | (65) | 201.8 | (75) | 278.7 | 80 | 351.4 |
50 | 50.32 | 60 | 82.49 | 60 | 113.3 | 70 | 164 | 70 | 210.4 | 80 | 292.8 | 85 | 368.3 |
(55) | 54.42 | (65) | 88.13 | (65) | 120.7 | (75) | 173.5 | (75) | 222 | (85) | 307 | 90 | 385.1 |
60 | 58.52 | 70 | 93.77 | 70 | 128.1 | 80 | 182.9 | 80 | 233.6 | 90 | 321.1 | 95 | 402 |
(65) | 62.62 | (75) | 99.41 | (75) | 135.6 | (85) | 192.4 | (85) | 245.3 | (95) | 335.2 | 100 | 418.9 |
70 | 66.72 | 80 | 105.1 | 80 | 143 | 90 | 201.9 | 90 | 256.9 | 100 | 349.4 | 110 | 452.7 |
(75) | 70.82 | (85) | 110.7 | (85) | 150.4 | 95 | 211.3 | (95) | 268.5 | 110 | 377.6 | 120 | 486.5 |
80 | 74.92 | 90 | 116.3 | 90 | 157.8 | 100 | 220.8 | 100 | 280.1 | 120 | 405.9 | 130 | 517.7 |
(85) | 79.02 | (95) | 122 | (95) | 165.3 | 110 | 239.7 | 110 | 303.4 | 130 | 432.3 | 140 | 551.4 |
90 | 83.12 | 100 | 127.6 | 100 | 172.7 | 120 | 258.6 | 120 | 326.6 | 140 | 460.6 | 150 | 585.2 |
(95) | 87.22 | 110 | 138.9 | 110 | 187.5 | 130 | 275.9 | 130 | 348.2 | 150 | 488.9 | 160 | 619 |
100 | 91.32 | 120 | 150,2 | 120 | 202.4 | 140 | 294.8 | 140 | 371.5 | 160 | 517.1 | 170 | 652.8 |
110 | 99.52 | 130 | 160.5 | 130 | 216.2 | 150 | 313.7 | 150 | 394.7 | 170 | 545.4 | 180 | 686.5 |
120 | 107.7 | 140 | 171.8 | 140 | 231 | 160 | 332.6 | 160 | 417.9 | 180 | 573.7 | 190 | 720.3 |
130 | 115.3 | 150 | 183.1 | 150 | 245.9 | 170 | 351.5 | 170 | 441.2 | 190 | 601.9 | 200 | 754.1 |
140 | 123. 5 | 160 | 194.4 | 160 | 260.7 | 180 | 370.5 | 180 | 464.4 | 200 | 630.2 | ||
150 | 131.7 | 170 | 205.7 | 170 | 275.6 | 190 | 389.4 | 190 | 487.7 | ||||
160 | 139.9 | 180 | 216.9 | 180 | 290.4 | 200 | 408.3 | 200 | 510.9 | ||||
170 | 148.1 | 190 | 305.3 | ||||||||||
180 | 156.3 | 200 | 320.1 |
续表4.1-63:
l | G | l | G | l | G | l | G | l | G | l | G | l | G |
(M27) | M30 | (M33) | M36 | (M39) | M42 | M48 | |||||||
50 | 348.1 | 60 | 500 | 65 | 664.4 | (65) | 819.6 | 70 | 1 045 | 70 | 1 252 | 80 | 1 872 |
(55) | 369.6 | (65) | 526.6 | 70 | 696.6 | 70 | 857.9 | (75) | 1 090 | (75) | 1 304 | (85) | 1 941 |
60 | 391.1 | 70 | 546.7 | 75 | 718.4 | (75) | 896.3 | 80 | 1 136 | 80 | 1 356 | 90 | 2 010 |
(65) | 405.3 | (75) | 573.3 | 80 | 750.5 | 80 | 921.3 | (85) | 1 166 | (85) | 1 385 | (95) | 2 047 |
70 | 426.8 | 80 | 599.9 | 85 | 782.7 | (85) | 959.7 | 90 | 1 211 | 90 | 1 437 | 100 | 2 116 |
(75) | 448.2 | 85 | 626.6 | 90 | 814.8 | 90 | 998 | (95) | 1 257 | (95) | 1 490 | 110 | 2 254 |
80 | 469.7 | 90 | 653.2 | (95) | 846.9 | (95) | 1 036 | 100 | 1 302 | 100 | 1 542 | 120 | 2 357 |
(85) | 491.2 | 95 | 669.3 | 100 | 870.8 | 100 | 1 075 | 110 | 1 392 | 110 | 1 647 | 130 | 2 485 |
90 | 507.8 | 100 | 696 | 110 | 935 | 110 | 1 151 | 120 | 1 464 | 120 | 1 728 | 140 | 2 622 |
(95) | 529.3 | 110 | 749.2 | 120 | 999.3 | 120 | 1 212 | 130 | 1 548 | 130 | 1 826 | 150 | 2 760 |
100 | 550.8 | 120 | 802.4 | 130 | 1 059 | 130 | 1 284 | 140 | 1 639 | 140 | 1 931 | 160 | 2 897 |
110 | 593.7 | 130 | 851.8 | 140 | 1 124 | 140 | 1 360 | 150 | 1 729 | 150 | 2 036 | 170 | 3 035 |
120 | 636.7 | 140 | 905 | 150 | 1 188 | 150 | 1 437 | 160 | 1 819 | 160 | 2 141 | 180 | 3 173 |
130 | 676.7 | 150 | 958.2 | 160 | 1 252 | 160 | 1 514 | 170 | 1 909 | 170 | 2 245 | 190 | 3 310 |
140 | 719.7 | 160 | 1 012 | 170 | 1 316 | 170 | 1 590 | 180 | 1 999 | 180 | 2 350 | 200 | 3 44S |
150 | 762.7 | 170 | 1 065 | 180 | 1 381 | 180 | 1 667 | 190 | 2 090 | 190 | 2 455 | 210 | 3 565 |
160 | 805.6 | 180 | 1 118 | 190 | 1 445 | 190 | 1 744 | 200 | 2 180 | 200 | 2 560 | 220 | 3 702 |
170 | 848.6 | 190 | 1 171 | 200 | 1 509 | 200 | 1 820 | 210 | 2 258 | 210 | 2 649 | 230 | 3 840 |
180 | 891.5 | 200 | 1 224 | 210 | 1 564 | 210 | 1 885 | 220 | 2 348 | 220 | 2 754 | 240 | 3 977 |
190 | 934.5 | 210 | 1 269 | 220 | 1 629 | 220 | 1 962 | 230 | 2 438 | 230 | 2 859 | 250 | 4 115 |
200 | 977.4 | 220 | 1 322 | 230 | 1 693 | 230 | 2 039 | 240 | 2 528 | 240 | 2 964 | 260 | 4 252 |
230 | 1 376 | 240 | 1 757 | 240 | 2 116 | 250 | 2 619 | 250 | 3 069 | 280 | 4 527 | ||
240 | 1 429 | 250 | 1 821 | 250 | 2 192 | 260 | 2 709 | 260 | 3 174 | 300 | 4 802 | ||
250 | 1 482 | 260 | 1 886 | 260 | 2 269 | 280 | 2 889 | 280 | 3 384 | ||||
280 | 2 014 | 280 | 2 422 | 300 | 3 070 | 300 | 3 593 | ||||||
300 | 2 142 | 300 | 2 576 |
注:表列规格为通用规格。尽可能不采用括号内的规格。
表4.1-64 双头螺柱(bm=2d)的质量(kg)
每1000件钢制品的大约质量 | |||||||||||||||||
l | G | l | G | l | G | l | G | l | G | l | G | l | G | l | G | l | G |
M2 | M4 | M6 | M8 | M10 | M12 | (M14) | M16 | (M18) | |||||||||
12 | 0.29 | 16 | 1.86 | 20 | 5.72 | 20 | 11.48 | 25 | 22.79 | 25 | 35.6 | 30 | 57.92 | 30 | 82.36 | 35 | 117.8 |
(14) | 0.33 | (18) | 2.03 | (22) | 6.12 | (22) | 12.2 | (28) | 24.49 | (28) | 38.06 | (32) | 60.18 | (32) | 85.33 | (38) | 123.5 |
16 | 0.36 | 20 | 2.19 | 25 | 6.61 | 25 | 13.08 | 30 | 25.48 | 30 | 39.7 | 35 | 63.56 | 35 | 89.79 | 40 | 127.3 |
(18) | 0.4 | (22) | 2.36 | (28) | 7.2 | (28) | 14.16 | (32) | 26.61 | (32) | 40.91 | (38) | 65.88 | (38) | 94.25 | 45 | 133.2 |
20 | 0.44 | 25 | 2.56 | 30 | 7.6 | 30 | 14.87 | 35 | 28.32 | 35 | 43.37 | 40 | 68.13 | 40 | 95.45 | 50 | 142.7 |
(22) | 0.47 | (28) | 2.81 | (32) | 7.89 | (32) | 15.31 | (38) | 30.03 | (38) | 45.83 | 45 | 73.77 | 45 | 102.9 | (55) | 152.1 |
25 | 0.53 | 30 | 2.98 | 35 | 8.49 | 35 | 16.38 | 40 | 30.39 | 40 | 47.47 | 50 | 78.03 | 50 | 110.3 | 60 | 161.6 |
M2.5 | (32) | 3.15 | (38) | 9.08 | (38) | 17.45 | 45 | 33.23 | 45 | 50.49 | (55) | 83.67 | (55) | 117.7 | (65) | 169.2 | |
(14) | 0.56 | 35 | 3.4 | 40 | 9.48 | 40 | 18.17 | 50 | 36.08 | 50 | 54.59 | 60 | 89.31 | 60 | 123.7 | 70 | 178.6 |
16 | 0.62 | (38) | 3.65 | 45 | 10.48 | 45 | 19.95 | (55) | 38.93 | (55) | 58.69 | (65) | 94.95 | (65) | 131.2 | (75) | 188.1 |
(18) | 0.68 | 40 | 3.82 | 50 | 11.47 | 50 | 21.74 | 60 | 41.77 | 60 | 62.79 | 70 | 100.6 | 70 | 138.6 | 80 | 197.6 |
20 | 0.74 | M5 | (55) | 12.47 | (55) | 23.53 | (65) | 44.62 | (65) | 66.89 | (75) | 106.2 | (75) | 146 | (85) | 207 | |
(22) | 0.8 | 16 | 3.2 | 60 | 13.46 | 60 | 25.32 | 70 | 47.47 | 70 | 70.99 | 80 | 111.9 | 80 | 153.4 | 90 | 216.5 |
25 | 0.89 | (18) | 3.47 | (65) | 14.46 | (65) | 27.11 | (75) | 50.31 | (75) | 75.09 | (85) | 117.5 | (85) | 160.9 | (95) | 225.9 |
(28) | 0.99 | 20 | 3.74 | 70 | 15.45 | 70 | 28.89 | 80 | 53.16 | 80 | 79.19 | 90 | 123.2 | 90 | 168.3 | 100 | 235.4 |
30 | 1.05 | (22) | 4.01 | (75) | 16.45 | (75) | 30.68 | (85) | 56.01 | (85) | 83.29 | (95) | 128.8 | (95) | 175.7 | 110 | 254.3 |
M3 | 25 | 4.32 | 80 | 32.47 | 90 | 58.85 | 90 | 87.39 | 100 | 134.4 | 100 | 183.1 | 120 | 273.2 | |||
16 | 0.97 | (28) | 4.73 | (85) | 34.26 | (95) | 61.7 | (95) | 91.49 | 110 | 145.7 | 110 | 198 | 130 | 290.5 | ||
(18) | 1.06 | 30 | 5 | 90 | 36.05 | 100 | 64.55 | 100 | 95.59 | 120 | 157 | 120 | 212.9 | 140 | 309.4 | ||
20 | 1.16 | (32) | 5.27 | 110 | 70.24 | 110 | 103.8 | 130 | 167.4 | 130 | 226.6 | 150 | 328.3 | ||||
(22) | 1.22 | 35 | 5.68 | 120 | 75.93 | 120 | 112 | 140 | 178.6 | 140 | 241.5 | 160 | 347.3 | ||||
25 | 1.36 | (38) | 6.08 | 130 | 81.16 | 130 | 119.6 | 150 | 189.9 | 150 | 256.3 | 170 | 366.2 | ||||
(28) | 1.5 | 40 | 6.35 | 140 | 127.8 | 160 | 201.2 | 160 | 271.2 | 180 | 385.1 | ||||||
30 | 1.6 | 45 | 7.03 | 150 | 136 | 170 | 212.5 | 170 | 286 | 190 | 404 | ||||||
(32) | 1.69 | 50 | 7.71 | 160 | 144.2 | 180 | 223.8 | 180 | 300.9 | 200 | 422.9 | ||||||
35 | 1.83 | 170 | 152.4 | 190 | 315.8 | ||||||||||||
(38) | 1.97 | 180 | 160.6 | 200 | 330.6 | ||||||||||||
40 | 2.06 |
续表4.1-64:
l | G | l | G | l | G | l | G | l | G | l | G | l | G | l | G | l | G | l | G |
M20 | (M22) | M24 | (M27) | M30 | (M33) | M36 | (M39) | M42 | M48 | ||||||||||
35 | 155.3 | 40 | 213.6 | 45 | 278.8 | 50 | 401.5 | 60 | 570.1 | 65 | 762 | (65) | 942.7 | 70 | 1 207 | 70 | 1 447 | 80 | 2 165 |
(38) | 162.3 | 45 | 227.8 | 50 | 295.7 | (55) | 422.9 | (65) | 596.7 | 70 | 794.1 | 70 | 980 | (75) | 1 252 | (75) | 1 499 | (85) | 2 234 |
40 | 166.9 | 50 | 238.8 | (55) | 306.2 | 60 | 444.4 | 70 | 616.8 | (75) | 816 | (75) | 1 018 | 80 | 1 297 | 80 | 1 552 | 90 | 2 302 |
45 | 175.8 | (55) | 253 | 60 | 323.1 | (65) | 458.6 | (75) | 643.4 | 80 | 848.1 | 80 | 1 043 | (85) | 1 328 | (85) | 1 580 | (95) | 2 340 |
50 | 187.4 | 60 | 267.1 | (65) | 339.9 | 70 | 480.1 | 80 | 670 | (85) | 880.2 | (85) | 1 082 | 90 | 1 373 | 90 | 1 633 | 100 | 2 409 |
(55) | 199 | (65) | 281.2 | 70 | 356.8 | (75) | 501.6 | (85) | 696.6 | 90 | 912.3 | 90 | 1 120 | (95) | 1 418 | (95) | 1 685 | 110 | 2 546 |
60 | 210.7 | 70 | 295.4 | (75) | 373.7 | 80 | 523.1 | 90 | 723.2 | (95) | 944.5 | (95) | 1 158 | 100 | 1 463 | 100 | 1 737 | 120 | 2 649 |
(65) | 222.3 | (75) | 306.4 | 80 | 386.8 | (85) | 544.6 | (95) | 739.4 | 100 | 968.4 | 100 | 1 197 | 110 | 1 553 | 110 | 1 842 | 130 | 2 777 |
70 | 230.9 | 80 | 320.6 | (85) | 403.6 | 90 | 561.2 | 100 | 766 | 110 | 1 033 | 110 | 1 274 | 120 | 1 625 | 120 | 1 923 | 140 | 2 915 |
(75) | 242.5 | (85) | 334.7 | 90 | 420.5 | (95) | 582.7 | 110 | 819.2 | 120 | 1 097 | 120 | 1 334 | 130 | 1 710 | 130 | 2 021 | 150 | 3 052 |
80 | 254.1 | 90 | 348.8 | (95) | 437.4 | 100 | 604.1 | 120 | 872.5 | 130 | 1 157 | 130 | 1 406 | 140 | 1 800 | 140 | 2 126 | 160 | 3 190 |
(85) | 265.7 | (95) | 363 | 100 | 454.3 | 110 | 647.1 | 130 | 921.8 | 140 | 1 221 | 140 | 1 482 | 150 | 1 890 | 150 | 2 231 | 170 | 3 328 |
90 | 277.4 | 100 | 377.1 | 110 | 488.1 | 120 | 690.1 | 140 | 975 | 150 | 1 285 | 150 | 1 559 | 160 | 1 980 | 160 | 2 336 | 180 | 3 465 |
(95) | 289 | 110 | 405.4 | 120 | 521.9 | 130 | 730.1 | 150 | 1 028 | 160 | 1 350 | 160 | 1 636 | 170 | 2 070 | 170 | 2 441 | 190 | 3 603 |
100 | 300.6 | 120 | 433.6 | 130 | 553.1 | 140 | 773.1 | 160 | 1 082 | 170 | 1 414 | 170 | 1 712 | 180 | 2 161 | 180 | 2 545 | 200 | 3 740 |
110 | 323.9 | 130 | 460 | 140 | 586.8 | 150 | 816 | 170 | 1 135 | 180 | 1 478 | 180 | 1 789 | 190 | 2 251 | 190 | 2 650 | 210 | 3 857 |
120 | 347.1 | 140 | 488.3 | 150 | 620.6 | 160 | 859 | 180 | 1 188 | 190 | 1 542 | 190 | 1 866 | 200 | 2 341 | 200 | 2 755 | 220 | 3 995 |
130 | 368.7 | 150 | 516.6 | 160 | 654.4 | 170 | 901.9 | 190 | 1 241 | 200 | 1 607 | 200 | 1 942 | 210 | 2 419 | 210 | 2 845 | 230 | 4 132 |
140 | 391.9 | 160 | 544.8 | 170 | 688.2 | 180 | 944.9 | 200 | 1 295 | 210 | 1 662 | 210 | 2 008 | 220 | 2 509 | 220 | 2 949 | 240 | 4 270 |
150 | 415.2 | 170 | 573.1 | 180 | 721.9 | 190 | 987.8 | 210 | 1 339 | 220 | 1 726 | 220 | 2 084 | 230 | 2 599 | 230 | 3 054 | 250 | 4 407 |
160 | 438.4 | 180 | 601.4 | 190 | 755.7 | 200 | 1031 | 220 | 1 393 | 230 | 1 790 | 230 | 2 161 | 240 | 2 690 | 240 | 3 159 | 260 | 4 545 |
170 | 461.7 | 190 | 629.6 | 200 | 789.5 | 230 | 1 446 | 240 | 1 855 | 240 | 2 238 | 250 | 2 780 | 250 | 3 264 | 280 | 4 820 | ||
180 | 484.9 | 200 | 657.9 | 240 | 1 499 | 250 | 1 919 | 250 | 2 314 | 260 | 2 870 | 260 | 3 369 | 300 | 5 095 | ||||
190 | 508.2 | 250 | 1 552 | 260 | 1 983 | 260 | 2 391 | 280 | 3 051 | 280 | 3 579 | ||||||||
200 | 531.4 | 280 | 2 112 | 280 | 2 544 | 300 | 3 231 | 300 | 3 789 | ||||||||||
300 | 2 240 | 300 | 2 698 |
注:表列规格为通用规格。尽可能不采用括号内的规格。