Steel Wire Rope
Technical Parameters of 6×19 & 6×37 High-performance Steel Wire Ropes

Steel Wire Rope Approximate Weight of Steel Wire Rope Minimum Breaking Force of Steel Wire Rope
Nominal Tensile Strength of Steel Wire Rope
1570 1670 1770 1870 1960 2160
Nominal diameter Steel wire rope with natural fiber core Steel wire rope with synthetic fiber core Steel wire rope with steel core Steel wire rope with fiber core Steel wire rope with steel core Steel wire rope with fiber core Steel wire rope with steel core Steel wire rope with fiber core Steel wire rope with steel core Steel wire rope with fiber core Steel wire rope with steel core Steel wire rope with fiber core Steel wire rope with steel core Steel wire rope with fiber core Steel wire rope with steel core
16 97.3 95 107 133 143 141 152 150 161 158 170 166 179 182 197
18 123 120 135 168 181 179 193 189 204 200 216 210 226 231 249
20 152 148 167 207 224 220 238 234 252 247 266 259 279 285 308
22 184 180 202 251 271 267 288 283 305 299 322 313 338 345 372
24 219 214 241 298 322 317 342 336 363 355 383 373 402 411 443
26 257 251 283 350 378 373 402 395 426 417 450 437 472 482 520
28 298 291 328 406 438 432 466 458 494 484 522 507 547 559 603
30 342 334 376 466 503 496 535 526 567 555 599 582 628 642 692
32 389 380 428 531 572 564 609 598 645 632 628 662 715 730 787
34 439 429 483 599 646 637 687 675 728 713 770 748 807 824 889
36 492 481 542 671 724 714 770 757 817 800 863 838 904 924 997
38 549 536 604 748 807 796 858 843 910 891 961 934 1010 1030 1110
40 608 594 669 829 894 882 951 935 1010 987 1070 1030 1120 1140 1230
42 670 654 737 914 986 972 1050 1030 1110 1090 1170 1140 1230 1260 1360
44 736 718 809 1000 1080 1070 1150 1130 1220 1190 1290 1250 1350 1380 1490
46 804 785 884 1100 1180 1170 1260 1240 1330 1310 1410 1370 1480 1510 1630
48 876 855 963 1190 1290 1270 1370 1350 1450 1420 1530 1490 1610 1640 1770
50 950 928 1040 1300 1400 1380 1490 1460 1580 1540 1860 1620 1740 1780 1920
52 1030 1000 1130 1400 1510 1490 1610 1580 1700 1670 1800 1750 1890 1930 2080
54 1110 1080 1220 1510 1630 1610 1730 1700 1840 1800 1940 1890 2030 2080 2240
56 1190 1160 1310 1620 1750 1730 1860 1830 1980 1940 2090 2030 2190 2240 2410
58 1280 1250 1410 1740 1880 1850 2000 1960 2120 2080 2240 2160 2350 2400 2590
60 1370 1340 1500 1870 2010 1980 2140 2100 2270 2220 2400 2330 2510 2570 2770
62 1470  / 1610 1990 2150 2120 2290 2250 2420 2370 2560 2330 2680  /  /
64 1570  / 1710 2120 2290 2260 2440 2390 2580 2530 2730 2650 2860  /  /
66 1670  / 1820 2260 2430 2460 2590 2540 2740 2690 2900 2820 3040  /  /
68 1770  / 1930 2400 2580 2550 2750 2700 2910 2850 3080 2990 3230  /  /
70 1880  / 2050 2540 2740 2700 2910 2860 3090 3020 3260 3170 3420  /  /
72 1990  / 2170 2690 2900 2860 3080 3030 3270 3200 3450 3350 3620  /  /
74 2100  / 2290 2840 3060 3020 3260 3200 3450 3380 3650 3540 3820  /  /
76 2210  / 2410 2990 3230 3180 3430 3370 3640 3560 3850 3740 4030  /  /
78 2330  / 2540 3150 3400 3350 3620 3550 3830 3750 4050 3940 4250  /  /
80 2450  / 2680 3320 3580 3530 3800 3740 4030 3950 4260 4140 4470  /  /
82 2580  / 2810 3480 3760 3710 4000 3930 4240 4150 4480 4350 4690  /  /
84 2700  / 2950 3660 3940 3890 4190 4120 4450 4350 4700 4500 4920  /  /
86 2830  / 3090 3830 4130 4080 4400 4320 4660 4560 4920 4760 5160  /  /
88 2970  / 3240 4010 4330 4270 4600 4520 4880 4780 5160 5010 5400  /  /
90 3100  / 3390 4200 4530 4460 4820 4730 5100 5000 5390 5240 5650  /  /
92 3240  / 3540 4390 4730 4660 5030 4940 5330 5220 5630 5470 5910  /  /
94 3380  / 3690 4580 4940 4870 5250 5160 5570 5450 5890 5720 6170  /  /
96 3530  / 3850 4770 5150 5080 5480 5380 5810 5690 6140 5960 6430  /  /
98 3680  / 4010 4980 5370 5290 5710 5610 6050 5930 6390 6200 6700  /  /
100 3830  / 4180 5180 5590 5510 5950 5840 6300 6170 6660 6470 6980  /  /
6×19 Single - Strand Steel Wire Rope

Category: 6×19(b)
Rope Structure: 6×19 with Fiber Core (FC), 6×19 with Independent Wire Rope Core (IWR)
Usage: Employed in all kinds of lifting, hoisting, and traction equipment.

Steel Wire Rope Approximate Weight of Steel Wire Rope Minimum Breaking Force of Steel Wire Rope
Nominal Tensile Strength of Steel Wire Rope
1570 1670 1770 1870
Nominal diameter Steel wire rope with natural fiber core Steel wire rope with synthetic fiber core Steel wire rope with steel core Steel wire rope with fiber core Steel wire rope with steel core Steel wire rope with fiber core Steel wire rope with steel core Steel wire rope with fiber core Steel wire rope with steel core Steel wire rope with fiber core Steel wire rope with steel core
9 28.4 27.9 32.4 39 42.2 41.6 44.9 44 47.6 46.5 50.3
10 35.1 34.4 40 48.2 52.1 51.3 55.4 54.4 58.8 57.4 62.1
11 42.5 41.6 48.4 58.3 63.1 62 67.1 65.8 71.1 69.5 75.1
12 50.5 50 57.6 69.4 75.1 73.8 79.8 78.2 84.6 82.7 89.4
13 59.3 58.1 67.6 81.5 88.1 86.6 93.7 91.8 99.3 97 105
14 68.8 67.4 78.4 94.5 102 100 109 107 115 113 122
16 89.9 88.1 102 123 133 131 142 139 150 147 159
18 114 111 130 156 169 166 180 176 190 186 201
20 140 138 160 193 208 205 222 217 235 230 248
22 170 166 194 233 252 248 268 263 284 278 300
24 202 198 230 278 300 295 319 313 338 331 358
26 237 233 270 326 352 348 375 367 397 388 420
28 275 270 314 378 409 402 435 426 461 450 487
30 316 310 360 434 469 461 499 489 529 517 559
32 359 352 410 494 534 525 568 557 602 588 636
34 406 398 462 557 603 598 641 628 679 664 718
36 455 446 518 625 678 664 719 704 762 744 805
38 507 497 578 696 753 740 801 785 849 829 896
40 562 550 640 771 834 820 887 869 940 919 993
42 619 607 706 850 919 904 978 959 1040 1010 1100
44 680 666 774 933 1010 993 1070 1050 1140 1110 1200
46 743 728 846 1020 1100 1080 1170 1150 1240 1210 1310
9 28.4 27.9 32.4 39 42.2 41.6 44.9 44 47.6 46.5 50.3
10 35.1 34.4 40 48.2 52.1 51.3 55.4 54.4 58.8 57.4 62.1
11 42.5 41.6 48.4 58.3 63.1 62 67.1 65.8 71.1 69.5 75.1
12 50.5 50 57.6 69.4 75.1 73.8 79.8 78.2 84.6 82.7 89.4
13 59.3 58.1 67.6 81.5 88.1 86.6 93.7 91.8 99.3 97 105
14 68.8 67.4 78.4 94.5 102 100 109 107 115 113 122
16 89.9 88.1 102 123 133 131 142 139 150 147 159
18 114 111 130 156 169 166 180 176 190 186 201
20 140 138 160 193 208 205 222 217 235 230 248
22 170 166 194 233 252 248 268 263 284 278 300
24 202 198 230 278 300 295 319 313 338 331 358
26 237 233 270 326 352 348 375 367 397 388 420
28 275 270 314 378 409 402 435 426 461 450 487
30 316 310 360 434 469 461 499 489 529 517 559
32 359 352 410 494 534 525 568 557 602 588 636
34 406 398 462 557 603 598 641 628 679 664 718
36 455 446 518 625 678 664 719 704 762 744 805
38 507 497 578 696 753 740 801 785 849 829 896
40 562 550 640 771 834 820 887 869 940 919 993
42 619 607 706 850 919 904 978 959 1040 1010 1100
44 680 666 774 933 1010 993 1070 1050 1140 1110 1200
46 743 728 846 1020 1100 1080 1170 1150 1240 1210 1310
6×37 Single - Strand Steel Wire Rope

Category: 6×37(b)
Rope Structure: 6×37+FC 6×37+IWR
Applications: Various lifting, hoisting, and traction equipment

Steel Wire Rope Approximate Weight of Steel Wire Rope Minimum Breaking Force of Steel Wire Rope
Nominal Tensile Strength of Steel Wire Rope
1570 1670 1770 1870
Nominal diameter Steel wire rope with natural fiber core Steel wire rope with synthetic fiber core Steel wire rope with steel core Steel wire rope with fiber core Steel wire rope with steel core Steel wire rope with fiber core Steel wire rope with steel core Steel wire rope with fiber core Steel wire rope with steel core Steel wire rope with fiber core Steel wire rope with steel core
13 58.5 57 64.4 76.3 84.6 83.3 90 86.2 95.4 93.2 101
14 67.8 66.1 78.4 90.8 98.2 96.6 104 102 111 109 117
16 88.6 86.3 102 117 128 126 136 134 145 141 153
18 112 109 130 150 162 160 173 169 183 179 193
20 138 135 160 185 200 197 213 209 226 221 239
22 167 163 194 224 242 238 256 253 273 267 269
24 199 194 230 267 288 284 307 301 325 318 344
26 234 228 270 313 339 333 360 353 382 373 403
28 271 264 314 363 393 386 418 409 443 432 466
30 311 303 360 417 451 443 479 470 508 496 537
32 354 345 410 474 513 504 546 535 578 565 611
34 400 390 462 535 579 570 616 504 663 635 690
36 448 437 518 600 640 638 690 677 732 715 773
38 500 487 578 889 723 711 789 754 815 797 881
40 554 539 640 741 801 788 852 835 903 883 964
42 610 594 706 817 B83 869 940 921 996 973 1050
44 670 652 774 897 970 954 1030 1010 1090 1070 1150
46 732 713 846 980 1060 1040 1130 1100 1190 1170 1260
48 797 776 922 1070 1150 1140 1230 1200 1300 1270 1370
50 865 843 1000 1160 1250 1230 1330 1300 1410 1380 1490
52 936 911 1080 1250 1350 1330 1440 1410 1530 1490 1610
54 1010 983 1170 1350 1460 1440 1550 1520 1850 1610 1740
56 1090 1060 1250 1450 1570 1540 1670 1640 1770 1730 1870
58 1160 1130 1350 1550 1680 1660 1790 1760 1900 1860 2010
60 1250 1210 1440 1670 1800 1770 1920 1880 2030 1990 2150
62 1330 1300 1538 1780 1920 1890 2040 2000 2170 2120 2290
64 1420 1360 1638 1890 2050 2010 2160 2130 2320 2250 2440
66 1510 1470 1742 2010 2180 2140 2320 2270 2460 2400 2690
6×61 Steel Wire Rope A

6×61 Steel Wire Rope Technical Parameters
Category: 6×61(a)
Rope Construction:6×61FWS+FC 6×61FWS+1WR

Steel Wire Rope7070 Approximate Weight of Steel Wire Rope Minimum Breaking Force of Steel Wire Rope
Nominal Tensile Strength of Steel Wire Rope
1570 1670 1770 1870 1960
Nominal diameter Steel wire rope with natural fiber core Steel wire rope with steel core Steel wire rope with fiber core Steel wire rope with steel core Steel wire rope with fiber core Steel wire rope with steel core Steel wire rope with fiber core Steel wire rope with steel core Steel wire rope with fiber core Steel wire rope with steel core Steel wire rope with fiber core Steel wire rope with steel core
60 1390 1570 1870 2010 1980 2140 2100 2100 2220 2400 2330 2510
62 1480 1670 1990 2150 2120 2290 2250 2250 2420 2560 2490 2680
64 1580 1780 2120 2290 2260 2440 2390 2390 2580 2730 2650 2860
66 1680 1890 2260 2430 2400 2590 2540 2540 2740 2900 2820 3040
68 1780 2010 2400 2580 2550 2750 2700 2700 2910 3080 2900 3230
60 1390 1570 1870 2010 1980 2140 2100 2100 2220 2400 2330 2510
62 1480 1670 1990 2150 2120 2290 2250 2250 2420 2560 2490 2680
70 1890 2130 2540 2740 2700 2910 2860 2860 3090 3260 3170 3420
72 2000 2260 2690 2900 2860 3080 3030 3030 3270 3450 3350 3620
74 2110 2380 2840 3060 3060 3260 3200 3200 3380 3650 3540 4030
76 2230 2510 2990 3230 3230 3430 3370 3370 3560 3850 3740 4250
78 2350 2650 3150 3400 3400 3620 3550 3550 3750 4050 3940 4470
80 2470 2780 3320 3500 3580 3800 3740 3740 3950 4260 4140 4690
82 2600 2920 3480 3760 3760 4000 3930 3930 4150 4480 4350 4920
84 2720 3070 3660 3940 3940 4190 4120 4120 4350 4700 4560 5160
86 2850 3220 3830 4130 4130 4400 4320 4320 4560 4920 4780 5400
88 2990 3370 4010 4330 4330 4600 4520 4520 4780 5160 5010 5650
90 3130 3520 4200 4530 4530 4820 4730 4730 5000 5390 5240 5910
92 3270 3680 4390 4730 4730 5030 4940 4940 5220 5630 5470 6170
94 3410 3840 4580 4940 4940 5250 5160 5160 5450 5890 5720 6430
96 3560 4010 4770 5150 5150 5480 5380 5380 5690 6140 5960 6700
98 3710 4180 4980 5370 5370 5710 5610 5610 5930 6390 6210 6980
100 3860 4350 5180 5590 5590 5950 5840 5840 6170 6660 6470 7260
102 4020 4530 5390 5820 5820 6190 6080 6080 6420 6930 6730 7550
104 4170 4700 5600 6050 6050 6430 6320 6320 6670 7200 7000 7480
106 4340 4890 5820 6280 6280 6680 6560 6560 6930 7480 7270 8140
108 4500 5070 6040 6520 6520 6930 6810 6810 7200 7760 7540 8440
110 4670 5260 6270 6760 6760 7190 7070 7070 7470 8060 7830
6×61 Steel Wire Rope B

6×61 Steel Wire Rope Technical Parameters Category: 6×61(b) Rope Construction:6×61+FC 6×61+IWR

Steel Wire Rope7070 Approximate Weight of Steel Wire Rope Minimum Breaking Force of Steel Wire Rope
Nominal Tensile Strength of Steel Wire Rope
1570 1670 1770 1870 1960
Nominal diameter Steel wire rope with natural fiber core Steel wire rope with steel core Steel wire rope with fiber core Steel wire rope with steel core Steel wire rope with fiber core Steel wire rope with steel core Steel wire rope with fiber core Steel wire rope with steel core Steel wire rope with fiber core Steel wire rope with steel core Steel wire rope with fiber core Steel wire rope with steel core
40 578 566 637 711 769 756 818 801 867 847 916 887
42 637 624 702 784 847 834 901 884 955 934 1010 978
44 699 685 771 860 930 915 989 970 1050 1020 1110 1074
46 764 749 842 940 1020 1000 1080 1060 1150 1120 1210 1174
48 832 816 917 1020 1110 1090 1180 1150 1250 1220 1320 1278
50 903 885 995 1110 1200 1180 1280 1250 1350 1320 1430 1387
52 976 957 1080 1200 1300 1280 1380 1350 1460 1430 1550 1500
56 1050 1030 1160 1300 1400 1380 1490 1460 1580 1540 1670 1617
 56 1130 1110 1250 1390 1510 1480 1600 1570 1700 1660 1790 1739
58 1210 1190 1340 1490 1620 1590 1720 1690 1820 1780 1920 1866
60 1300 1270 1430 1600 1730 1700 1840 1800 1950 1910 2060 2000
62 1390 1390 1530 1710 1850 1820 1960 1930 2080 2030 2200 2130
64 1480 1480 1630 1820 1970 1940 2090 2050 2220 2170 2340 2270
66 1570 1570 1730 1940 2090 2060 2230 21B0 2360 2310 2490 2420
68 1670 1670 1840 2050 2220 2190 2360 2320 2500 2450 2650 2560
70 1770 1770 1950 2180 2350 2320 2500 2450 2650 2590 2800 2720
72 1870 1870 2060 2300 2490 2450 2650 2600 2810 2740 2970 2880
74 1980 1980 2180 2430 2630 2590 2800 2740 2970 2900 3130 3040
76 2090 2090 2300 2570 2770 2730 2950 2890 3130 3060 3310 3200
78 2200 2200 2420 2700 2920 2880 3110 3050 3300 3220 3480 3370
B0 2310 2310 2550 2840 3070 3020 3270 3210 3470 3390 3660 3550
82 2430 2430 2680 2990 3230 3180 3440 3370 3640 3560 3850 3730
84 2550 2550 2810 3140 3390 3330 3610 3530 3820 3730 4040 3910
86 2670 2670 2940 3290 3550 3500 3780 3700 4010 3910 4230 4100
88 2800 2800 3080 3440 3720 3660 3960 3880 4190 4100 4430 4300
90 2920 2920 3220 3600 3890 3830 4140 4060 4390 4290 4630 4490
92 3060 3060 3370 3760 4070 4000 4330 4240 4580 4480 4840 4690
94 3190 3190 3520 3930 4240 4180 4520 4430 4790 4680 5060 4900
96 3330 3330 3670 4090 4430 4360 4710 4620 4990 4880 5270 5110
98 3470 3470 3820 4270 4610 4540 4910 4810 5200 5080 5500 5330
100 3610 3610 390 4440 4800 4730 5110 5010 5420 5290 5720 5550
102 3760 3760 4140 4620 5000 4920 5320 5210 5640 5510 5950 5770
104 3900 3900 4300 4810 5200 5110 5530 5420 5860 5720 6190 6000
106 4060 4060 4470 4990 5400 5310 5740 5630 6090 5950 6430 6230
108 4210 4210 4640 5180 5600 5510 5960 5840 6320 6170 6670 6470
110 4370 4370 4820 5380 5810 5720 6180 6060 6550 6400 6920 6710