3X19 STEEL WIRE ROPE

3x19S steel wire rope

3x19S wire rope resists rotation. At loads approaching the elastic limit—75% of rope breaking load—tests show rotation to be less than 1° per foot of rope length. Even when there is a sudden release of load, 3x19S wire ropes will not kink or form loops and hockles, as in conventional 6-strand wire ropes. 3x19S wire rope will give you better and longer service life free of the problems associated with conventional wire ropes in undersea operations.

The elastic limit of 3x19S wire rope is 75% of normal rope breaking load, compared to approximately 50% for 6-strand ropes. The importance is that the payload of a 3x19S wire rope, at the elastic limit, is 50% greater than that of an equal strength 6-strand rope with no difference in diameter. Additionally, since a 3x19S wire rope weighs less (about 10%) than a conventional 6-strand rope of the same size and strength, it has a much higher strength to weight ratio. Specify: Bright, Galvanized, or Jacketed wire rope

3X19 STEEL WIRE ROPE
  • Resists rotation
  • Non-twisting
  • Better and longer service life
  • Higher strength to weight ratio
Size 
Inches
ConstructionWeight
in Air
lbs/ft.
Approx.
Elastic
Limit lbs.
Minimum
Breaking
Force lbs.
0.2% Yield
Strength
lbs.
Maximum
Length
ft.
3/16 3×19 Seale0.0589 3,000 4,000 3,500 50,000
1/4 3×19 Seale0.0997 5,036 6.750 5,900 45,000
5/16 3×19 Seale0 .153 7,725 10.300 9,100 30,000
3/8 3×19 Seale0.220 11,100 14,800 13,000 50,000
7/16 3×19 Seale0.304 15,000 20,000 17,600 42,000
1/2 3×19 Seale0.392 19,275 25,700 22,600 98,000
9/16 3×19 Seale0.492 24,375 32,500 28,600 77,000
5/8 3×19 Seale0 .602 30,225 40,300 35,500 62,000
3/4 3×19 Seale0 .897 43,350 57,800 50,900 43,000
7/8 3×19 Seale1.21 58,500 78,000 68,600 32,000
1 3×19 Seale1.56 75,450 100,600 88,500 24,000
1 1/8 3×19 Seale1.96 93,000 124,000 109,000 19,000
1/2 3×41 Seale FW0.417 19,275 25,700 22,600 98,000
9/16 3×41 Seale FW0 .517 24,375 32,500 28,600 77,000
5/83×41 Seale FW0 .631 30,225 40,300 35,500 62,000
3/43×46 Seale FW0.903 43,350 57,800 50,900 43,000
7/83×46 Seale FW1.27 58,500 78,000 68,600 32,000
1 3×46 Seale FW1.64 75,450 100,600 88,500 24,000
1 1/8 3×46 Seale FW2.07 93,000 124,000 109,000 19,000
1 1/4 3×46 Seale FW2.60 118,500 158,000 139,000 15,000
1 3/8 3×46 Seale FW3.10 141,000 188,000 165,000 12,000
1 1/2 3×46 Seale FW3.69 166,500 222,000 195,000 10,800
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