Ubi Maior FR3:1LF - Friction sheave, 3:1/2:1 for Use With FR150 Models Furler

FR FURLERS are extremely reliable and functional for managing bow sails, both code zero and gennaker. This complete line ranges from products suited to dinghy and smaller vessels, right up to larger units and custom designed products and comes in two versions: with fixed tack (code zero, genoa, etc) and with free tack to wind gennakers whitout luff. The drum and head are machined from a single piece of aluminum 6082T6 and contain cylindrical roller thrust bearings featuring the best characteristics for this use.
used with FR150 models

diameter pin: 12mm
max diameter line: 12mm
bl: 10000Kg
model: 150
mwl: 5000 Kg
weight: 210g