Ronstan RF50110 Series 50 Ball Bearing Block - Single with Becket

#9072973
Warranty Badge - 12-Months
Ships Jan 29 - Feb 17
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The Ronstan RF50110 Series 50 Ball Bearing Block - Single with Becket features sheaves running on Acetal ball bearings provide high performance and low friction. The 2-stage ball bearing system provides consistent performance over the full load range. The Captive Lock universal head can be fixed in either of two planes, or free to swivel as required. Its becket pin is removeable so line can be spliced prior to fitting and is ingeniously locked into position without the use of a clevis pin, split ring or tools.

Ronstan RF50110 Series 50 Ball Bearing Block - Single with Becket Features:
  • Acetal ball bearings
  • UV stabilised Acetal sheave
  • Grade 316 stainless steel load strap and head fitting
  • Impact and UV resistant, fibre reinforced Nylon cheeks
  • Low friction, 2-stage ball bearing system
  • High static and dynamic load capacity
  • Lightweight
  • Cheek cut-outs for easy bearing maintenance
  • Applications:
    • Mainsheet
    • Spinnaker sheets
    • Halyards and other primary applications on boats up to 10m (33ft)

Ronstan RF50110 Series 50 Ball Bearing Block - Single with Becket Specifications:
  • Sheave diameter: 50 mm
  • Max. Rope diameter: 12 mm
  • M.W.L.: 500 kg
  • B. L.: 1500 kg
  • Weight: 133 g

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