Poulie simple textile haute charge sur roulement mixte (billes et palier) à loop long Tye Tec.
Poulie simple textile haute charge sur roulement mixte (billes et palier) à loop long Tye Tec.

Loopblock 80mm - Single - Ball bearings - Grey - Long Loop

Part #01LB80BBL

Description

“High load“ loop block with two steps ball bearings. For greater comfort when cruising or racing - especially if the lines go a long distance without a load, as is the case with halyards, mainsheets, etc. Under load, the force is on the bearings.

Technical information

  • Materials Side plates: milled aluminium, hard anodized
    Central axis: stainless steel 316L
    Sheave: POM or aluminium (60, 80 + 100)
    Loop: Dyneema® SK 78
    Loop dogbone: stainless steel 316L
    Velcro band: yes
    Abrasion protection: Dyneema®
  • Rope size 20
  • Length (mm) 115
  • Width (mm) 80
  • Thickness (mm) 40
  • Sheave diameter (mm) 80
  • Working load (kg) 5000
  • Weight (g) 400
  • A (mm) 60

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