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Ronstan RF40500 Series 40 Ball Bearing Block - Fiddle

#9072916
Warranty Badge - 12-Months
Ships Dec 23 - Jan 11
ONLY $99.99

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Ronstan RF40500 Series 40 Ball Bearing Block - Fiddle

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The item you're looking at is currently unavailable or has limited stock, how about this one instead?
Ronstan RF40530 Series 40 Ball Bearing Block - Fiddle with Becket & Cleat

Ronstan RF40530 Series 40 Ball Bearing Block - Fiddle with Becket & Cleat
ONLY $189.00
Details

Details

The Ronstan RF40500 Series 40 Ball Bearing Block - Fiddle features a sheave running on Acetal ball bearings that provide high performance and low friction. The 2-stage ball bearing system provides consistent performance over the full load range.

Ronstan RF40500 Series 40 Ball Bearing Block - Fiddle 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 Acetal bearing system
  • Lightweight
  • Cheek cut-outs for easy bearing maintenance
  • Slotted pin shackle eliminates fouled lines
  • High static and dynamic load capacity
  • Applications:
    • Mainsheet
    • Halyard
    • Vang
    • Spinnaker control lines on off-the-beach catamarans, one design classes and sportsboats up to 8m (26ft)
    • Typically used in direct 4:1 purchase systems such as mainsheets and boom vangs
    • On larger boats they are used for fine-tune mainsheet tackles, outhauls, cunninghams, checkstays, genoa lead pullers and traveller controls

Ronstan RF40500 Series 40 Ball Bearing Block - Fiddle Specifications:
  • Sheave diameter: 40 mm + 24 mm
  • Max. Rope diameter: 8 mm
  • Pin diameter: 5.0 mm
  • M.W.L.: 350 kg
  • B. L.: 1000 kg
  • Weight: 90 g
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