SKU:105700
Series 50 Ball Bearing Block - Single Loop Top
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.
Features:
Specifications:
Materials:
The Ronstan Series 50 Ball Bearing Block with Single Loop Top is engineered for high-performance sailing and rigging applications. Featuring sheaves that run on durable Acetal or Torlon ball bearings, this block ensures smooth, low-friction operation under various load conditions. The innovative 2-stage ball bearing system maintains consistent performance across the entire load range, making it ideal for demanding environments. Its lightweight design combined with high static and dynamic load capacities provides both strength and ease of handling. Cheek cut-outs facilitate straightforward bearing maintenance, reducing downtime and simplifying servicing tasks. Crafted with UV-stabilized Acetal sheaves and impact-resistant, fiber-reinforced nylon cheeks, this block withstands harsh marine conditions. The Grade 316 stainless steel load strap and head fitting contribute to the unit's corrosion resistance, ensuring longevity in saltwater environments. Suitable for ropes up to 1/2 inch in diameter, the Ronstan Series 50 ball bearing block supports a maximum working load of 1,100 pounds and a breaking load of 3,310 pounds. Its compact size and lightweight construction, weighing only 3.4 ounces, make it a versatile choice for various sailing and rigging needs. Whether replacing an existing block or outfitting a new setup, this product delivers reliable, smooth performance and durability with every use.
Features:
Couldn't load pickup availability
