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Applications:
Materials:
Specifications:
Sheave Ø: 40mm(1-9/16")
Max. Rope Ø: 10mm(7/16")
Pin Ø: 5mm(3/16")
M.W.L.: 350kg(770lbs)
B. L.: 1,000kg(2,200lbs)
Weight: 70g(2.5oz)
 
   
  
    
      
    
  
  
  
  
  
  
    
      Sale price 
      $32.46
    
  
  
    
      Regular price 
      $38.19
    
  
  
Series 40 Ball Bearing Block - Single - Universal Head
Sheaves running on Acetal or Torlon® ball bearings provide high performance & low friction. The 2-stage ball bearing system provides consistent performance over the full load range.Captive Lock universal head can be fixed in either of two planes, or free to swivel as required.
Features:
- Low friction Acetal or Torlon® bearing system
 - Lightweight
 - Cheek cut-outs for easy bearing maintenance
 - Captive Lock universal head
 - Slotted pin shackle eliminates fouled lines
 
Applications:
- Mainsheet
 - Halyard
 - Vang
 - Spinnaker control lines on off-the-beach catamarans, one design classes and sportsboats up to 8M(26')
 
Materials:
- U.V. Stabilized Acetal sheaves
 - Acetal ball bearings
 - Impact and U.V. resistant, fiber reinforced Nylon cheeks
 - Grade 316 stainless steel load strap and head fitting
 
Specifications:
Sheave Ø: 40mm(1-9/16")
Max. Rope Ø: 10mm(7/16")
Pin Ø: 5mm(3/16")
M.W.L.: 350kg(770lbs)
B. L.: 1,000kg(2,200lbs)
Weight: 70g(2.5oz)