Skip to product information
Applications:
Materials:
Specifications:
Sheave Ø: 20mm(3/4")
Max. Rope Ø: 6mm(1/4")
Pin Ø: 3mm(1/8")
M.W.L.: 250kg(550lbs)
B. L.: 550kg(1,210lbs)
Weight: 20g(0.7oz)
![Ronstan Series 20 Ball Bearing Block - Single [RF20100]](http://wiggle-gear.com/cdn/shop/files/55131XL.jpg?v=1748365042&width=1946)
Ronstan Series 20 Ball Bearing Block - Single [RF20100]
$22.69 USD
$26.69 USD
Series 20 Ball Bearing Block - Single
Features:
- Low friction
- High static and dynamic load capacity
- Lightweight
- Precision molded Acetal sheaves running on stainless steel or Torlon® ball bearings provide high performance & low friction
Applications:
- Dinghy control lines
- Dinghy Vangs
- Cunninghams
- Traveller controls
Materials:
- U.V. Stabilized Acetal sheaves
- Stainless steel ball bearings
- Grade 316 stainless steel load strap and head fitting
- Impact and UV resistant, fiber reinforced Nylon cheeks
Specifications:
Sheave Ø: 20mm(3/4")
Max. Rope Ø: 6mm(1/4")
Pin Ø: 3mm(1/8")
M.W.L.: 250kg(550lbs)
B. L.: 550kg(1,210lbs)
Weight: 20g(0.7oz)
Styled With

Materials
Sustainable, natural textiles can be enjoyed for generations to come.
Care
Wash only when necessary using cold water and a gentle detergent.
Details
Hand-picked accents give this piece an understated unique look.