Ronstan Series 20 Ball Bearing Block - Single - Loop TopSeries 20 Ball Bearing Block Single Loop Top Features: Low friction High static and dynamic load capacity Lightweight Precision molded Acetal sheaves running on stainless steel or Torlon ball bearings provide high performance & low friction Can be fitted with a shackle in either of two planes to allow correct alignment of the block Applications: Dinghy control lines Dinghy Vangs Cunninghams Traveller controls Materials: U. V. Stabilized Acetal sheaves
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Series 20 Ball Bearing Block - Single - Loop Top
Features:
Low friction
High static and dynamic load capacity
Lightweight
Precision molded Acetal sheaves running on stainless steel or Torlon® ball bearings provide high performance & low friction
Can be fitted with a shackle in either of two planes to allow correct alignment of the block
Applications:
Dinghy control lines
Dinghy Vangs
Cunninghams
Traveller controls
Materials:
U.V. Stabilized Acetal sheaves
Stainless steel ball bearings
Grade 316 stainless steel load strap and head fitting
Impact and UV resistant, fiber reinforced Nylon cheeks
"RonstanRonstan Ball Bearing blocks have been conceived and engineered for the demands of competitive sailing. Used on boats of all sizes for sheet, fine tune and control line applications they utilise a highly efficient, low friction bearing systems for optimum sheeting and trimming performance."
SKU: NVN-55132 MPN: RF20101 UPC: 9316800255528
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Ronstan Series 20 Ball Bearing Block - Single - Loop Top