6X61(b) Round Strand Wire Rope

Rope Type:6X61(b)
Rope Construction: 6X61+FC 6X61+IWR
Application: It is used in heavy rigging, heavy-duty hoisting machinery, salvage, etc.

Rope Nominal Diameter (mm)	Approx. Weight (kg/100m)
Rope Nominal Diameter (mm)	Natural Fiber Core	Synthetic Fiber Core	Steel Core
40	578	566	637
42	637	624	702
44	699	685	771
46	764	749	842
48	832	816	917
50	903	885	995
52	976	957	1080
54	1050	1030	1160
56	1130	1110	1250
58	1210	1190	1340
60	1300	1270	1430
62	1390	—	1530
64	1480	—	1630
66	1570	—	1730
68	1670	—	1840
70	1770	—	1950
72	1870	—	2060
74	1980	—	2180
76	2090	—	2300
78	2200	—	2420
80	2310	—	2550
82	2430	—	2680
84	2550	—	2810
86	2670	—	2940
88	2800	—	3080
90	2920	—	3220
92	3060	—	3370
94	3190	—	3520
96	3330	—	3670
98	3470	—	3820
100	3610	—	3980
102	3760	—	4140
104	3900	—	4300
106	4060	—	4470
108	4210	—	4640
110	4370	—	4820

Rope Nominal Diameter (mm)	Nominal Tensile Strength (MPa)
	1570		1670		1770		1870		1960
	Minimum Breaking Strength (kN)
	Fiber Core	Steel Core	Fiber Core	Steel Core	Fiber Core	Steel Core	Fiber Core	Steel Core	Fiber Core	Steel Core
40	711	769	756	818	801	867	847	916	887	996
42	784	847	834	901	884	955	934	1010	978	1065
44	860	930	915	989	970	1050	1020	1110	1074	1169
46	940	1020	1000	1080	1060	1150	1120	1210	1174	1277
48	1020	1110	1090	1180	1150	1250	1220	1320	1278	1391
50	1110	1200	1180	1280	1250	1350	1320	1430	1387	1509
52	1200	1300	1280	1380	1350	1460	1430	1550	1500	1632
54	1300	1400	1380	1490	1460	1580	1540	1670	1617	1760
56	1390	1510	1480	1600	1570	1700	1660	1790	1739	1893
58	1490	1620	1590	1720	1690	1820	1780	1920	1866	2031
60	1600	1730	1700	1840	1800	1950	1910	2060	2000	2160
62	1710	1850	1820	1960	1930	2080	2030	2200	2130	2310
64	1820	1970	1940	2090	2050	2220	2170	2340	2270	2460
66	1940	2090	2060	2230	2180	2360	2310	2490	2420	2610
68	2050	2220	2190	2360	2320	2500	2450	2650	2560	2770
70	2180	2350	2320	2500	2450	2650	2590	2800	2720	2940
72	2300	2490	2450	2650	2600	2810	2740	2970	2880	3110
74	2430	2630	2590	2800	2740	2970	2900	3130	3040	3280
76	2570	2770	2730	2950	2890	3130	3060	3310	3200	3460
78	2700	2920	2880	3110	3050	3300	3220	3480	3370	3650
80	2840	3070	3020	3270	3210	3470	3390	3660	3550	3840
82	2990	3230	3180	3440	3370	3640	3560	3850	3730	4030
84	3140	3390	3330	3610	3530	3820	3730	4040	3910	4230
86	3290	3550	3500	3780	3700	4010	3910	4230	4100	4440
88	3440	3720	3660	3960	3880	4190	4100	4430	4300	4640
90	3600	3890	3830	4140	4060	4390	4290	4630	4490	4860
92	3760	4070	4000	4330	4240	4580	4480	4840	4690	5080
94	3930	4240	4180	4520	4430	4790	4680	5060	4900	5300
96	4090	4430	4360	4710	4620	4990	4880	5270	5110	5530
98	4270	4610	4540	4910	4810	5200	5080	5500	5330	5760
100	4440	4800	4730	5110	5010	5420	5290	5720	5550	6000
102	4620	5000	4920	5320	5210	5640	5510	5950	5770	6240
104	4810	5200	5110	5530	5420	5860	5720	6190	6000	6490
106	4990	5400	5310	5740	5630	6090	5950	6430	6230	6740
108	5180	5600	5510	5960	5840	6320	6170	6670	6470	7000
110	5380	5810	5720	6180	6060	6550	6400	6920	6710	7260