Ronstan Series 40 Ball Bearing Block Single Universal Head

$19.99
Ronstan Series 40 Ball Bearing Block Single Universal Head
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Product Details


$31.71

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Ronstan Series 40 Ball Bearing Block - Single - Universal Head

Information

Sheaves 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. Captive Lock universal head can be fixed in either of two planes, or free to swivel as required

Applications

  • Mainsheet
  • Halyard
  • Vang
  • Spinnaker control lines on off-the-beach catamarans, one design classes and sportsboats up to 8m (26ft)

 Materials

  • Acetal ball bearings
  • UV stabilized Acetal sheave
  • Grade 316 stainless steel load strap and head fitting
  • Impact and UV resistant, fiber reinforced Nylon cheeks