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 :20mm(3/4″)
Max. Rope :6mm(1/4″)
M.W.L.:250kg(550lbs)
B. L.:550kg(1,210lbs)
Weight:14g(0.5oz)
Manufacturer : Ronstan
Manufacturer Part No : RF20151
UPC : 9316800255603