| Nominal Dia. (mm) | Dimensions(mm) | Open Size | Wire Rope Dia. | SWL (Ton) | Mass (kgs) | ||||||||||||||||||||
| B | D1 | D2 | D3 | H | H1 | L | L1 | ||||||||||||||||||
| 140 | 355 | 140 | 140 | 114 | 542 | 275 | 805 | 335 | 148×195 | 18 | 12 | 214 | |||||||||||||
| 160 | 405 | 165 | 165 | 114 | 584 | 290 | 890 | 365 | 149×197 | 22.4 | 17 | 307 | |||||||||||||
| 180 | 455 | 190 | 190 | 140 | 636 | 315 | 960 | 390 | 148×196 | 25 | 24 | 411 | |||||||||||||
| 200 | 505 | 216 | 216 | 140 | 680 | 330 | 1049 | 420 | 150×226 | 28 | 28 | 568 | |||||||||||||
| 250 | 610 | 267 | 267 | 165 | 824 | 415 | 1303 | 520 | 194×247 | 35 | 46 | 1000 | |||||||||||||
| 315 | 715 | 318 | 318 | 216 | 998 | 420 | 1562 | 620 | 260×295 | 42 | 60 | 1624 | |||||||||||||
Note:
1.MBLmay be MBLof actual Mooring Line.
2.Inboard Line Leads may correspond to actual Leads to Winch Drum.
3.Position of Line in aperture to be assumed such as to produce max.stress in part investigated.
4.Assume highest position to calculate stress in frame and roller bearings ; At mid-length of Roller to calculate bending in Roller.
