Ronstan Series 20 Ball Bearing Block – Single – Cheek

Series 20 Ball Bearing Block – Single – Cheek

Features:

• Low friction
• High static and dynamic load capacity
• Lightweight
• Double through-bolt mounting for maximum load capacity
• 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:t20mm(3/4′)
Max. Rope Ø:t6mm(1/4′)
M.W.L.:t250kg(550lbs)
B. L.:t550kg(1,210lbs)
Weight:t14g(0.5oz) – cis2:mm9lnphk –