8×37(a) Round Strand Wire Rope

Rope type: 8×37(a) class
Rope Construction: 8x55SWS+FC, 8x55SWS+IWR, 8×36WS+FC, 8×36WS+IWR, 8×41WS+FC, 8×41WS+IWR, 8×49SWS+FC, 8×49SWS+IWR;
Application: 8×36WS, 8×41WS, 8×49SWS: It is used in heavy lifting and other important uses of crane, salvage. 8x49SWS, 8x55SWS: It is used in large hoisting crane, ships, offshore installations, salvage, etc.

Rope Nominal Diameter (mm)	Approx. Weight (kg/100m)
Rope Nominal Diameter (mm)	Natural Fiber Core	Synthetic Fiber Core	Steel Core
18	116	111	141
20	143	138	174
22	173	166	211
24	206	198	251
26	241	233	294
28	280	270	341
30	321	310	392
32	366	352	445
34	413	398	503
36	463	446	564
38	516	497	628
40	571	550	696
42	630	607	767
44	691	666	842
46	755	728	920
48	823	793	1000
50	892	860	1090
52	965	930	1180
54	1040	1000	1270
56	1120	1080	1360
58	1200	1160	1460
60	1290	1240	1570
62	1440	—	1710
64	1540	—	1820
66	1630	—	1940
68	1730	—	2060
70	1840	—	2180
72	1940	—	2310
74	2050	—	2440
76	2170	—	2570
78	2280	—	2710
80	2400	—	2850
82	2520	—	2990
84	2650	—	3140
86	2770	—	3290
88	2900	—	3450
90	3040	—	3600
92	3170	—	3770
94	3310	—	3930
96	3460	—	4100
98	3600	—	4270
100	3750	—	4450
102	3900	—	4630
104	4060	—	4810
106	4210	—	5000
108	4370	—	5190
110	4540	—	5380
112	4700	—	5580
114	4870	—	5780
116	5050	—	5990
118	5220	—	6200
120	5400	—	6410
122	5660	—	6770
124	5840	—	7000

Rope Nominal Diameter (mm)	Nominal Tensile Strength (MPa)
	1570		1670		1770		1870		1960		2160
	Fiber Core	Steel Core	Fiber Core	Steel Core	Fiber Core	Steel Core	Fiber Core	Steel Core	Fiber Core	Steel Core	Fiber Core	Steel Core
18	149	176	159	187	168	198	178	210	186	220	205	242
20	184	217	196	231	207	245	219	259	230	271	253	299
22	223	263	237	280	251	296	265	313	278	328	306	362
24	265	313	282	333	299	353	316	373	331	391	365	430
26	311	367	331	391	351	414	370	437	388	458	428	505
28	361	426	384	453	407	480	430	507	450	532	496	586
30	414	489	440	520	467	551	493	582	517	610	570	673
32	471	556	501	592	531	627	561	663	588	694	648	765
34	532	628	566	668	600	708	633	748	664	784	732	864
36	596	704	634	749	672	794	710	839	744	879	820	969
38	664	784	707	834	749	884	791	934	829	979	914	1080
40	736	869	783	925	830	980	877	1040	919	1090	1010	1230
42	811	958	863	1020	915	1080	967	1140	1010	1200	1120	1320
44	890	1050	947	1120	1000	1190	1060	1250	1110	1310	1230	1450
46	973	1150	1040	1220	1100	1300	1160	1370	1220	1430	1340	1580
48	1060	1250	1130	1330	1190	1410	1260	1490	1320	1560	1460	1720
50	1150	1360	1220	1440	1300	1530	1370	1620	1440	1700	1580	1870
52	1240	1470	1320	1560	1400	1660	1480	1750	1550	1830	1710	2020
54	1340	1580	1430	1680	1510	1790	1600	1890	1670	1980	1850	2180
56	1440	1700	1530	1810	1630	1920	1720	2030	1800	2130	1980	2340
58	1550	1830	1650	1940	1740	2060	1840	2180	1930	2280	2130	2510
60	1660	1960	1760	2080	1870	2200	1970	2330	2070	2440	2280	2690
62	1770	2090	1880	2220	1990	2350	2110	2490	2210	2610	—	—
64	1880	2230	2000	2370	2120	2510	2240	2650	2350	2780	—	—
66	2000	2370	2130	2520	2260	2670	2390	2820	2500	2950	—	—
68	2130	2510	2260	2670	2400	2830	2530	2990	2660	3140	—	—
70	2250	2660	2400	2830	2540	3000	2680	3170	2810	3320	—	—
72	2380	2820	2540	3000	2690	3170	2840	3350	2980	3520	—	—
74	2520	2970	2680	3160	2840	3350	3000	3540	3140	3710	—	—
76	2660	3140	2830	3340	3000	3540	3160	3740	3320	3920	—	—
78	2800	3300	2980	3520	3160	3730	3330	3940	3490	4130	—	—
80	2940	3480	3130	3700	3320	3920	3510	4140	3680	4340	—	—
82	3090	3650	3290	3890	3490	4120	3680	4350	3860	4560	—	—
84	3250	3830	3450	4080	3660	4320	3870	4570	4050	4790	—	—
86	3400	4020	3620	4270	3840	4530	4050	4790	4250	5020	—	—
88	3560	4210	3790	4470	4020	4740	4240	5010	4450	5250	—	—
90	3730	4400	3960	4680	4200	4960	4440	5240	4650	5490	—	—
92	3890	4600	4140	4890	4390	5180	4640	5480	4860	5740	—	—
94	4060	4800	4320	5110	4580	5410	4840	5720	5070	5990	—	—
96	4240	5010	4510	5330	4780	5640	5050	5960	5290	6250	—	—
98	4420	5220	4700	5550	4980	5880	5260	6210	5520	6510	—	—
100	4600	5430	4890	5780	5190	6120	5480	6470	5740	6780	—	—
102	4790	5650	5090	6010	5400	6370	5700	6730	5970	7060	—	—
104	4980	5880	5290	6250	5610	6620	5930	7000	7330	—	—	—
106	5170	6100	5500	6490	5830	6880	6160	7270	6450	7620	—	—
108	5370	6340	5710	6740	6050	7140	6390	7550	6700	7910	—	—
110	5570	6570	5920	6990	6280	7410	6630	7830	6950	8210	—	—
112	5770	6810	6140	7250	6510	7680	6870	8120	7200	8510	—	—
114	5980	7060	6360	7510	6740	7960	7120	8410	7460	8810	—	—
116	6190	7310	6580	7780	6980	8240	7370	8710	7730	9130	—	—
118	6410	7560	6810	8050	7220	8530	7630	9010	8000	9440	—	—
120	6620	7820	7050	8320	7470	8820	7890	9320	8270	9770	—	—
122	6850	8090	7280	8600	7720	9120	8160	9630	8550	10100	—	—
124	7070	8530	7520	8880	7970	9420	8420	9950	8830	10400	—	—

Note: Steel wire min. aggregate breaking strength = Min. breaking strength of steel wire rope x 1.226 (Fiber core) or 1.374(steel core).