WIRE ROPE INDUSTRIES LTD.
SURELIFT
PERFORANCE SERIES 1810
SPECIFICATIONS
18x7 Classification Quality Ropes
Weights and Breaking Loads
| Diameter inches (mm) |
Rope Construction |
Approx.
Weight lbs/ft (kg/m) |
Nominal
Breaking Load tons (kN) |
| 3/8 (10) | 18x7 RRL EIPS SC | 0.25 (0.37) | 5.7 (51) |
| 7/16 (11) | 18x7 RRL EIPS SC | 0.35 (0.52) | 7.8 (69) |
| 1/2 (13) | 18x7 RRL EIPS SC | 0.45 (0.66) | 10.8 (96) |
| 9/16 (14) | 18x7 RRL EIPS SC | 0.58 (0.86) | 13.6 (121) |
| 5/8 (16) | 18x7 RRL EIPS SC | 0.71 (1.06) | 16.8 (150) |
| 3/4 (19) | 18x7 RRL EIPS SC | 1.02 (1.52) | 24.0 (214) |
| 7/8 (22) | 18x7 RRL EIPS SC | 1.39 (2.07) | 32.5 (289) |
| 1 (25) | 18x7 RRL EIPS SC | 1.82 (2.71) | 42.2 (376) |
| 1-1/8 (29) | 18x7 RRL EIPS SC | 2.30 (3.42) | 53.1 (473) |
| 1-1/4 (32) | 18x7 RRL EIPS SC | 2.84 (4.23) | 65.1 (580) |
| 1-3/8 (35) | 18x7 RRL EIPS SC | 3.43 (5.11) | 78.4 (698) |
| 1-1/2 (38) | 18x7 RRL EIPS SC | 4.08 (6.07) | 92.8 (826) |
Note: Rotation resistant ropes
perform best when used with a working load limit of 10:1.
Breaking load values are subject to a minus tolerance of 2.5%