SKU: A15H8IAA8P |  Mfg. Part: CW55140  | UPC: 9316800255566  | 
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Ronstan CW55140 Series 20 Ball Bearing Block - Double - Becket - 2-Axis Shackle Head

Out of Stock
Condition: New

$37.60 
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Product Overview

Series 20 Ball Bearing Block - Double - Becket - 2-Axis Shackle Head

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
  • Two-Way head can be fixed at 0° or 90°


Applications:
  • Dinghy control lines
  • Dinghy vangs
  • Cunninghams
  • Traveller controls


Materials:
  • Stainless steel ball bearings
  • UV Stabilized Acetal sheave
  • 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")
PinØ: 4mm(5/32")
M.W.L.:350kg(770lbs)
B. L.:700kg(1,540lbs)
Weight:44g(1.6oz)


























Product Details

  • Manufacturer:
  • Model Number:
  • UPC:
  • Condition:
  • Weight:
  • Dimensions:
  • Updated:
  • Added:
  • Country of Origin:
  • Ronstan
  • CW55140
  • 9316800255566
  • New
  • 1 lbs
  • 3 X 1 X 2
  • Feb 19, 2026
  • Dec 30, 2025
  • Indonesia
Product Identifiers: Brand: Ronstan • Part #: CW55140 • UPC: 9316800255566 • Category: Bearing Blocks & Supports

Ronstan CW55140 Series 20 Ball Bearing Block - Double - Becket - 2-Axis Shackle Head

Reviews for Ronstan CW55140

$37.60