Ronstan Ball Bearing, Series 40 - Single, Loop Head pivot Ronstan’s unique fluted profile adds

Ronstan’s unique fluted profile adds extra rigidity to the lightweight alloy section

3/4" (19mm) discharge outlet

Tube: Black Smooth Exhaust Gas Resistant

Combines a thru-hull skin fitting cast into a water scoop strainer

Introducing the Boat Ski Pole Standard Duty by Tenob THRU DECK

Ronstan Ball Bearing, Series 40 - Single, Loop Head pivot Ronstan’s unique fluted profile addsSheaves running on Acetal or Torlon ball bearings provide high performance & low friction. The 2 stage ball bearing system provides consistent performance over the full load range. Features: Low friction Acetal or Torlon bearing system Lightweight Cheek cut outs for easy bearing maintenance Low friction, 2 stage ball bearing system High static and dynamic load capacity Lightweight Cheek cut outs for easy bearing maintenance Applications: Mainsheet