Poulie double émerillon manille ringot sans billes Wichard.
Poulie double émerillon manille ringot sans billes Wichard.

Double plain bearing block - Sheave 70 - Swivel head & becket

Part #65206


Complete range of plain bearing blocks
Modern design
Withstand high loads
Ideal for static operations
The sheave runs on the stainless steel bush
Light cheeks protecting the sheave
Wide choice of fastenings thanks to the universal head


Mainsheet systems
Halyard applications
boom vangs
Mast head block

Technical information

  • Materials Grade 316L stainless steel head configuration
    Grade 316L stainless steel load straps
    POM cheeks
    Composite saddle for cam models
    Composite sheave
    Terminal (shackle i.e…): 316L stainless steel grade
  • Rope size Pour cordage de 14 mm
  • Length (mm) 183
  • Width (mm) 80
  • Thickness (mm) 68
  • Sheave diameter (mm) 70
  • Schackle diameter (mm) 8
  • Working load (kg) 1440
  • Breaking load (kg) 2700
  • Weight (g) 714


Working load (WL) : for nautical applications

Working Load Limit (WLL): for industrial applications only.
The safety factor is 5 times the breaking load.
WLL = Breaking load / 5

CAD file

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