Large Double Roller – Ball Bearings
RESCUE, RIGGING
- Steel bearings
- Aluminum alloy sheaves
- CE/UIAA certified
Two large sheaves with a becket (straight center plate) in between
that has a low clip-in point for block and tackle systems in rescue
operations. Rotating side plates permit easy rigging. Steel ball
bearings are the best for hauling efficiency and durability.
WEIGHT
495 g, 17.5 oz
SPECS
ID: 0651
Max Rope Diameter: 15 mm
Working Load: 4 kN x 2 = 8 kN, 900 LBF x 2 = 1800 LBF
Breaking Load: 16 kN x 2 = 32 kN, 3600 LBF x 2 = 7200 LBF
Ball Bearings: Yes
Brass Bushing: No
Inner Sheave Diameter: 50 mm, 2.0 in
Sheave: Aluminum