![Ronstan Series 30 Ball Bearing Block - Single - Loop Top [RF30101]](http://myboatingsupply.com/cdn/shop/files/55171XL.jpg?v=1736557167&width=1500)
Ronstan Series 30 Ball Bearing Block - Single - Loop Top [RF30101]
Ronstan Series 30 Ball Bearing Block - Single - Loop Top [RF30101] is backordered and will ship as soon as it is back in stock.
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Ronstan Series 30 Ball Bearing Block - Single - Loop Top [RF30101]
Series 30 Ball Bearing Block - Single - Loop Top
Features:
- Low friction 2-stage ball bearing system provides consistent performance over the full working load range
- High static and dynamic load capacity
- Light weight
- Versatile head fittings
- Sheaves running on Acetal 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:
- Primary lead blocks on dinghies and catamarans
- Control lines on larger yachts
Materials:
- U.V. stabilized Acetal sheaves
- Acetal ball bearings
- Impact modified, fiber reinforced and U.V. stabilized Nylon cheeks
- Grade 316 stainless steel load straps and head fittings
Specifications:
Sheave Ø: 30mm(1-3/16")
Max. Rope Ø: 8mm(5/16")
M.W.L.: 300kg(660lbs)
B. L.: 750kg(1,650lbs)
Weight: 28g(1.0oz)
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![Ronstan Series 30 Ball Bearing Block - Single - Loop Top [RF30101]](http://myboatingsupply.com/cdn/shop/files/55171XL.jpg?v=1736557167&width=1200)
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