RF78171 - Upright & Pivoting Low Lead Blocks

Boating Central Verified independent store

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Ball Bearing models have Torlon needle rollers for axial loads, and acetal ball bearings for side thrust loads.The self-contained alloy sheave packages provide reliable, low-fricti on performance at high loads. The high axial loads are carried by Torlon roller needle bearings, while side thrust loads are taken up by Acetal ball bearings. Block sheave and cheeks ar Show more