4" × 3/4" Aluminum Sheave, 1/2" Oilite® Bronze Bushing – USA-Made (PWC Lift)

4" × 3/4" Aluminum Sheave with ½" Oilite® Bronze Bushing – Made in USA Perfect Pulley for Jet-Ski, PWC & Light-Duty Boat-Lift Cable Systems Upgrade your PWC or small-craft lift with our 4" × 3/4" aluminum sheave, machined and assembled in the USA. The ½" Oilite® bronze bushing delivers self-lubricating performance while the compact bore matches ½" axle bolts and pins— a common size on jet-ski and light-duty lift cradles. Key Features Made in USA Quality: CNC-turned, balanced and inspected for tight tolerances. 4" Diameter × 3/4" Width: Fits standard light-duty pulley brackets. ½" Borehole: Ideal for ½" axle bolts or clevis pins on PWC lifts. Oilite® Bronze Bushing: Self-lubricating insert reduces friction & wear. Marine-Grade Aluminum: Lightweight, corrosion-resistant alloy resists salt & spray. Cable Capacity: Up to ¼" (7 × 19) aircraft cable—typical for jet-ski lifts. Product Description Tailored for Smaller Loads: Jet-ski and dinghy lifts don’t need oversize