Poulie double à rouleau émerillon Wichard.
Poulie double à rouleau émerillon Wichard.

Double roller block - Sheave 50 - Swivel head

Part #94205

Description

Complete range of blocks 
Excellent high-speed low load and high-function load characteristics 
Interchangeable head fastening systems for multiple attachment methods 
Protection of the sheave by the cheeks for added durability 
Multiple position, grub screw lockable head post swivel 
Alloy sheaves design to suit modern ropes                   

Applications

Genoa and spinnaker sheets
Mainsail systems and travelers
Running backstays

Technical information

  • Materials Delrin® roller bearing
    Forged stainless steel shackle
    Stainless steel swivel head
    Hard anodized aluminium sheave
    Aluminium cheeks (hard coat anodization
  • Rope size Pour cordage de 8 à 10 mm
  • Length (mm) 93
  • Width (mm) 52
  • Thickness (mm) 48
  • Sheave diameter (mm) 50
  • Schackle diameter (mm) 6
  • Working load (kg) 640
  • Breaking load (kg) 1600
  • Weight (g) 210

Caption

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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Offices closed from December 24th at noon until January 6th Morning

Inventory period from December 18th until December 24th

Latest shipment date from our warehouse December 17th

The whole Wichard team wishes a Merry Christmas