The JIS F 2014-1987 Fairlead Roller is a marine deck fitting designed to guide and change the direction of mooring ropes during ship berthing and unberthing operations. Manufactured in accordance with the Japanese Industrial Standard JIS F 2014-1987, this roller fairlead is widely used on merchant vessels, offshore supply ships, tugboats, and fishing vessels.
Also known as the CB58-83 Fairlead Roller, this product is available in both open type and closed type configurations, with single, double, or triple roller options to suit various mooring arrangements. The roller surface is polished and galvanized to ensure smooth rope movement and long service life in marine environments.
JIS F 2014-1987 Fairlead Roller Diagram:

Specification of JIS F 2014-1987 Fairlead Roller:
| Nominal Size | Dimensions (mm) | SWL | 聽 | 聽 | 聽 |
| (mm) | D1 | D2 | D3 | D4 | H | T | θ=90o |
| θ=0o |
| Weight for type A | Weight for type B | Weight for type C |
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| (kN) | (t) | (kN) | (t) | (kg) | (kg) | (kg) |
| 150 | 150 | 230 | 216 | 90 | 137 | 22 | 265 | 27 | 186 | 19 | 23 | 24 | 21 |
| 200 | 200 | 300 | 280 | 115 | 157 | 26 | 441 | 45 | 314 | 32 | 42 | 43 | 37 |
| 250 | 250 | 370 | 340 | 135 | 177 | 30 | 579 | 59 | 412 | 42 | 77 | 80 | 56 |
| 300 | 300 | 430 | 400 | 150 | 197 | 32 | 726 | 74 | 510 | 52 | 109 | 112 | 86 |
| 350 | 350 | 490 | 460 | 167 | 217 | 34 | 1040 | 106 | 736 | 75 | 154 | 160 | 127 |
| 400 | 400 | 560 | 520 | 177 | 237 | 36 | 1246 | 127 | 883 | 90 | 207 | 215 | 174 |
| 450 | 450 | 620 | 590 | 190 | 257 | 38 | 1599 | 163 | 1128 | 115 | 275 | 286 | 215 |
| 500 | 500 | 680 | 660 | 205 | 277 | 40 | 1942 | 198 | 1373 | 140 | 360 | 374 | 253 |