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Ronstan

Ronstan Series 30 Utility Ball Bearing Block - Single, Swivel Shackle Head

SKU 72397 MPN RF30100 UPC 9316800258284 MFR Ronstan

Express
Toronto, ON Vancouver, BC NJ, Warehouse 4 FL, Warehouse 3
"Express" items are automated and typically shipped out the next available business day and delivered within 4 days.
In Stock 7 available
$54.28
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US$38.49 USD
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Series 30 Utility Ball Bearing Block - Single, Swivel Shackle Head

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

Product 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.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

Product Specifications

Dimensions4" L × 2" W × 1" H
Shipping Weight0.08 lb

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LibertyMarineUSA supplies marine and RV parts and accessories from trusted U.S. manufacturers and proven, quality-approved imported manufacturers. We focus on dependable, quality-tested products from reliable sources, so you can maintain, repair, and outfit your boat or RV with confidence.

Our goal is simple: to deliver the best quality marine parts you can count on. We focus on dependable service, fast shipping, and proven products that are either American-made or American-tested and approved for quality and reliability.