Rotation Resistant 19 x 7 IWRC Wire Rope
- The rotation resistant 19X7 class wire rope is recommended for hoisting unguided loads with a single part line. It is not intended to be used with a swivel.
- The rotation resistant 19X7 class wire rope offers excellent rotation-resistance by laying 6 strands around a core in one direction and 12 strands around the first set of strands in the opposite direction. When under tension, the opposing rotational forces work in tandem to create excellent rotation resistance.
- While having a superior rotation-resistance compared to 8X19 class wire rope, the 19X7 has smaller wires which more susceptible to damage from abrasion. Careful and regular inspection of 19X7 for broken strands or wires is highly recommended
- Standard finish is bright.
- Manufactured in accordance with RR-W-410 standards.
- Nominal breaking strengths slightly vary by manufacturer.
Part Number |
Diameter (in) |
Construction |
Core |
Finish |
Nominal Breaking Strength (tons) |
WR04197WC12B1AX |
1/4 |
19 x 7 |
IWRC |
BRT N/R |
2.77 |
WR05197WC12B1AX |
5/16 |
19 x 7 |
IWRC |
BRT N/R |
4.30 |
WR06197WC12B1AX |
3/8 |
19 x 7 |
IWRC |
BRT N/R |
6.15 |
WR07197WC12B1AX |
7/16 |
19 x 7 |
IWRC |
BRT N/R |
8.33 |
WR08197WC12B1AX |
1/2 |
19 x 7 |
IWRC |
BRT N/R |
10.80 |
WR09197WC12B1AX |
9/16 |
19 x 7 |
IWRC |
BRT N/R |
13.60 |
WR10197WC12B1AX |
5/8 |
19 x 7 |
IWRC |
BRT N/R |
16.80 |
WR12197WC12B1AX |
3/4 |
19 x 7 |
IWRC |
BRT N/R |
24.00 |
WR14197WC12B1AX |
7/8 |
19 x 7 |
IWRC |
BRT N/R |
32.50 |
WR16197WC12B1AX |
1 |
19 x 7 |
IWRC |
BRT N/R |
42.20 |

Questions? Quotes? Call or email, 1 877 461 4876 sales@HerculesSLR.com
Hercules SLR is part of the Hercules Group of Companies which offers a unique portfolio of businesses nationally with locations from coast to coast. Our companies provide an extensive coverage of products and services that support the success of a wide range of business sectors across Canada including the energy, oil & gas, manufacturing, construction, aerospace, infrastructure, utilities, oil and gas, mining and marine industries.
Hercules Group of Companies is comprised of: Hercules SLR, Hercules Machining & Millwright Services, Spartan Industrial Marine, Stellar Industrial Sales and Wire Rope Atlantic.
We have the ability to provide any solution your business or project will need. Call us today for more information. 1-877-461-4876 or email sales@herculesslr.com. Don’t forget to follow us on Facebook, Twitter and LinkedIn for more news and upcoming events.