Description

Series 20 Ball Bearing Block – Single – Loop Top Becket
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
• Can be fitted with a shackle in either of two planes to allow correct alignment of the block

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″)
M.W.L.:250kg(550lbs)
B. L.:550kg(1,210lbs)
Weight:18g(0.6oz)
Ronstan ball bearing blocks are designed and manufactured to meet the needs of sailing. For boats of various sizes, for thin plates, fine-tuning and control lines…
SKU: NVN-55133
MPN: RF20111
UPC: 9316800255535