Ronstan Series 60 BB Stand-up Core Block - Swivelling

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฿6,835
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Product Description

Ronstan Series 60 Ball Bearing Stand-up Core Block, Swivelling - RF64140

  • Class leading performance and sleek, contemporary styling
  • Excellent dynamic and high static load performance
  • Less than half the friction of the nearest competitor
  • Swivelling head post for full 3-axis articulation
  • Strong precision cast padeye base
  • Resilient rubber stand-up boot prevents clatter & block falling down when not loaded
  • Central hub hole can be used as a becket take-off or tie-up point
  • Mount with 4 x 6 mm (1/4") fasteners (not supplied)


Applications

  • Ideal for mainsheet, halyard and spinnaker sheet applications on boats to 11 m (36 ft)
  • Various control line applications on larger yachts.
  • Alloy sheave models are available for use with wire


Materials

  • Sheaves: UV stabilised Acetal
  • Cheek plates & cleat arms: Aluminium alloy
  • Ball Bearings: High compression strength carbon black Acetal
  • Shackle, post & hub: Grade 316 stainless steel
  • Padeye & snap shackle: Grade 15-5PH stainless steel
  • Snap shackle: Grade 15-5PH investment cast stainless steel
  • Cleat: Fibre reinforced composite
  • Post & hub: Grade 316 stainless steel.
  • Padeye: Grade 15.5PH stainless steel


Specifications

  • Sheave Ø: 60 mm
  • Max. Rope Ø: 12 mm
  • Max. Cable Ø: - mm
  • Pin Ø: - mm
  • MWL: 1000 kg
  • BL: 2000 kg
  • Weight: 372 g
SKU: #