Harken 175mm Aluminum Double Footblock

Harken 175mm Aluminum Double Footblock

Product Details

Product Description

Megayacht blocks are designed to handle the extremely high loads generated by today's large ocean-going monohulls and multihulls. The Teflon® impregnated ultra-light composite bearing system (ULC) rides on a heat-treated 17-4 PH stainless steel inner race to handle primary loads. Snap-fit Torlon® ball bearings carry thrust loads. Megayacht blocks are available in Hardkoteanodized 6061-T6 aluminum and mirror-polished stainless steel.

Part Number: HC8636

Imperial Metric
Sheave Dia. 6.89" 175 mm
Max Line Dia. 1" 25 mm
Maximum Working Load 22050 lbs 10000 kg
Breaking Load 44100 lbs 20000 kg