Black Magic Airrunner 100mm - Harken

Black Magic Airrunner 100 mm Ref. Part 3251 Ø of rea (mm) 100 mm Ø of the re (in) 3,15/16 in Ø Maxi rope (mm) 16 mm Ø maximum rope (in) 5/8 in Maximum workload (kg) 3402 kg Maximum workload 7500 LB These pulleys are used for bastaques, which are used to adjust the bend of the mast as a function of the force of the wind, on the upper sailboats. The lateral openings and the embedding of the axis pins in the thickness of the cheek generate a smooth aesthetic and prevent the hanging of the sectors. Hard cheeks and re anodized ptfe treated for a perfectly smooth surface and maximum protection against UV. Low friction bearings with a central cage now the separate Torlon® rolls and parallels compared to each other. Torlon is a registered trademark by Solvay Advanced Polymers L.L.C.