| 基本尺寸 | 基本額定負(fù)荷 | 原代號 | 現(xiàn)代號 | 重量 | ||||||
| Principal dimensions | Basic load ratings | Old_spec | Designations | Weight | ||||||
| 動 | 靜 | |||||||||
| d | D | T | B | Rsmin | rsmin | dyc_Cr | stc_Cor | |||
| mm | KN | kg | ||||||||
| 200 | 310 | 200 | 200 | 3 | 2.5 | 1970 | 4250 | 77740 | 7740 | 55.6 |
| 200 | 310 | 275 | 275 | 3 | 2.5 | 1230 | 4200 | 2077140 | - | 75.1 |
| 205 | 320 | 205 | 205 | 4 | 3 | 1060 | 2850 | 77741 | 77741 | 55.4 |
| 220 | 340 | 305 | 305 | 4 | 3 | 2457 | 5974 | 2077144E | 2077144E | 100.8 |
| 240 | 360 | 310 | 310 | 4 | 3 | 3300 | 7210 | 2077148 | 2077148 | 90.5 |
| 241.478 | 349.148 | 228.6 | 228.6 | 1.5 | 3.3 | 1732 | 4387 | - | 330782A | 70.4 |
| 250 | 385 | 255 | 255 | 3 | 3 | 2127 | 4948 | 3-703 | 380650 | 107.8 |
| 250 | 460 | 270 | 270 | 4 | 4 | 3040 | 5726 | 77750Y | 77750Y | 196 |
| 260 | 360 | 265 | 265 | 3 | 3 | 1990 | 5770 | 2077952 | 382952 | 80 |
| 260 | 400 | 255 | 255 | 5 | 5 | 2109 | 4957 | 77752 | 381052X2/HC | 123 |
| 260 | 400 | 345 | 345 | 5 | 4 | 2850 | 7700 | - | 382052 | 161 |
| 260 | 440 | 300 | 300 | 2 | 5 | 2715 | 5968 | 77752 | 77752 | 164 |
| 266.7 | 355.6 | 228.6 | 230.188 | 1.5 | 3.3 | 1780 | 5340 | - | 330822B | 62.8 |
| 280 | 420 | 250 | 250 | 5 | 5 | 1540 | 5300 | 77756 | - | 119 |
| 280 | 460 | 324 | 324 | 5 | 4 | 3780 | 8560 | 1077756 | 381156 | 215.7 |
| 300 | 460 | 390 | 390 | 5 | 4 | 3850 | 10200 | 2077160 | - | 222 |
| 320 | 480 | 380 | 380 | 5 | 4 | 3000 | 11500 | 2077164 | - | 252 |
| 340 | 460 | 310 | 310 | 4 | 4 | 2200 | 9300 | 2077968 | - | 147 |
| 340 | 520 | 325 | 325 | 5 | 4 | 3200 | 8200 | - | 381068 | 247 |
| 360 | 480 | 375 | 375 | 4 | 4 | 2550 | 1800 | 77872 | - | 197 |
| 360 | 600 | 420 | 420 | 4.7 | 4.7 | 3950 | 13500 | 1077772 | 107772 | 388 |
| 380 | 550 | 350 | 30 | 5 | 5 | 3800 | 10000 | 77776 | - | 271 |
| 380 | 620 | 388 | 388 | 6 | 6 | 3450 | 11600 | 3077776 | - | 443 |
| 380 | 620 | 420 | 420 | 5 | 4 | 5050 | 12600 | 1077776 | 381176 | 485 |
| 395 | 545 | 288.7 | 268.7 | 10 | 10 | 2361 | 6558 | 77779 | - | 191 |
| 400 | 540 | 280 | 280 | 3.7 | 7.5 | 2450 | 6500 | 77880 | - | 187 |
| 400 | 540 | 400 | 400 | 5 | 5 | 6350 | 13300 | - | 380680 | 262 |
| 400 | 600 | 356 | 356 | 5 | 4 | 3400 | 12400 | - | 381080 | 345 |
| 420 | 560 | 437 | 437 | 5 | 5 | 7180 | 16300 | - | 380684 | 298 |
| 420 | 700 | 480 | 480 | 6 | 5 | 9550 | 18200 | 1077784 | 381184 | 755 |
| 440 | 620 | 454 | 454 | 6 | 6 | 6050 | 18800 | 77888 | - | 432 |
| 440 | 650 | 355 | 355 | 6 | 6 | 5040 | 12390 | 77788 | - | 385 |
| 460 | 620 | 310 | 310 | 4 | 3 | 4150 | 11651 | 1077992 | 381992 | 252 |
| 460 | 650 | 474 | 474 | 6 | 6 | 4500 | 12000 | 77892 | - | 506 |
| 460 | 730 | 440 | 440 | 4 | 7.5 | 5600 | 148100 | - | 381192 | 663 |
| 480 | 700 | 420 | 420 | 6 | 5 | 5350 | 15500 | 77196 | - | 535 |
| 490 | 625 | 385 | 385 | 7 | 4 | 4900 | 16500 | - | 380698 | 278 |
| 530 | 780 | 450 | 450 | 6 | 5 | 6550 | 18200 | - | 3810/530 | 745 |
| 540 | 690 | 400 | 400 | 5 | 5 | 5700 | 11400 | 779/540 | - | 375 |
| 560 | 750 | 368 | 368 | 5 | 4 | 7850 | 15800 | - | 3819/560 | 447 |
| 560 | 920 | 620 | 620 | 7.5 | 6 | 18200 | 32000 | - | 3811/560 | 1690 |
| 600 | 800 | 365 | 365 | 5 | 5 | 4000 | 18100 | 779/600 | - | 489 |
| 600 | 800 | 380 | 800 | 5 | 4 | 4000 | 18100 | 10777/600 | - | 497 |
| 600 | 870 | 480 | 480 | 6 | 6 | 6150 | 25500 | - | 3810/600 | 992 |
| 600 | 980 | 650 | 650 | 7.5 | 7.5 | 9650 | 37500 | 10777/600 | - | 1970 |
| 630 | 850 | 418 | 418 | 6 | 6 | 5000 | 22100 | - | 3819/630 | 682 |
| 630 | 920 | 515 | 515 | 7.5 | 7.5 | 6550 | 27500 | 771/630 | - | 1190 |
| 630 | 1030 | 670 | 670 | 7.5 | 6 | 15000 | 42000 | - | 3811/630 | 2200 |
| 640 | 1030 | 560 | 560 | 7.5 | 12 | 16000 | 39300 | 777/640 | - | 1770 |
| 650 | 1030 | 560 | 560 | 7.5 | 12 | 14620 | 35515 | 777/650 | - | 1720 |
| 670 | 900 | 412 | 412 | 6 | 6 | 5250 | 24600 | 10779/670 | - | 773 |
| 710 | 900 | 410 | 410 | 3 | 6 | 5350 | 27500 | 779/710 | - | 650 |
| 750 | 1220 | 840 | 840 | 9.5 | 9.5 | 16100 | 68500 | 10777/750 | - | 3985 |
