Nominal strength in short tons.
Iwrc wire rope weight.
Nominal strength in metric tons.
6 wire triangular shaped center lays sz rr right regular zs lr left regular zz rl right lang ss ll left lang type of core nfc natural fiber core sfc synthetic fiber core spc solid poly core wsc wire strand core iwrc independent wire rope core iwrc k iwrc w compacted strands epiwrc plastic extruded iwrc rope grades ips improved plow steel.
It lists the strength of improved plow steel ips wire rope that is uncoated and has a fibre core.
To help demonstrate the breaking limit of wire rope the engineering toolbox have put together this handy table.
The steel core increases the strength by 7 and the weight by 10.
Nominal strength in short tons.
6 x 19s seale this is a good rope to withstand abrasion or crushing on the drum but its fatigue resistance is decreased.
The 6x19 6x36 classification of wire ropes is good for fatigue resistance and to withstand abrasion or crushing on the drum.
Recommended safe working load a 5 1 design factor lbs.
Recommended safe working load a 5 1 design factor lbs.
6x36 is a flexible general engineering wire rope readily available in galvanised ungalvanised and marine grade stainless steel.
This center is made of either natural fibers or polypropylene and offers greater elasticity than the independent wire rope core.
Nominal strength in kg.
For use in washdown environments this wire rope has better corrosion resistance than the galvanized steel wire rope.
6 x 25fw filler wire to most wire rope users 6 x 19 means 6 x 25 filler wire.
They have also offered an example of the strength of 3 8 wire rope that has a safe working load of 10 9 kn.
Nominal strength in kg.
Nominal strength in pounds.
F force weight n m mass kg g acceleration of gravity 9 81 m s 2 maximum safe mass for a 3 8 wire rope where the safe load is 10 9 kn can be calculated as.
Weight per foot in pounds breaking strength in tons 26 35 46 59 72 1 04 1 42 1 85 2 34 2 89 3 50 4 16 4 88 5 67 7 39 9 36 5 9 8 0 10 3 13 0 16 1 23 0 31 1 40 4 50 9 62 5 75 1 89 0 103 5 119 9 154 8 193 5 galvanized wire rope 6 x 19 class according to federal specification rr w 41od preformed right regular lay light.
Individual wire strands are preformed to maintain their shape and prevent rope from unraveling when cut.
Nominal strength in pounds.
2 independent wire rope core iwrc this center is usually composed of a separate 7 7 wire rope designated as iwrc.
Example maximum safe mass for a 3 8 wire rope.
This wire rope includes a hook with latch on one end for use with winches.
The wire rope has an equal lay construction warrington seale and achieves a superior breaking load to the 6x19 construction range.
Never use to lift people or items over people.
Nominal strength in metric tons.
Wire rope chart 6x37 6x19 iwrc eips rope.
The relationship between mass and force weight can be expressed as.
