Nº REF. Multiuso |
KEY | DESCRIPCION | DIAM. ROLDANA mm |
MAX. CABO mm |
CMT kg |
CR kg |
PESO g |
RF25109 | PWA | POLEA SIMPLE ORBIT-20 | 20 | 6 | 250 | 550 | 9 |
RF21107 | |||||||
RF25109HL | PWV | POLEA SIMPLE DE ALTA CARGA, FIJACIÓN CON CINTA | 20 | 6 | 300 | 900 | 14 |
* Block must be lashed through hub. The supplied lashing line must have three passes through head and hub to achieve rated load. MWL & BL are dependent on the strength of lashing. Knots, splices, stitching will generally have a lower BL than the line itself.
APPLICATIONS
- Leech / control lines
- Cunninghams
- Ideal for higher load applications
MATERIALS
- Sheave: high compression strength carbon black Acetal
- Frame:/Cheeks: Toughened, glass fibre reinforced Nylon
- Load straps and ball bearings: Grade 316 stainless steel
- HHL sheave and bearing race: Grade 2205 stainless steel
- Ball Bearings: Grade 304 stainless steel
- Frame/Cheeks: Toughened, glass fibre