STOPPER DECK BLOCK -SIMPLE - BLOCK Ø65MM
851.065 - Single-block return with automatic opening spring - Sheave Ø65mm - Rope Ø6 à 12mm - SWL=800Kg - Supplied with stainless steel screws, nuts and washers
BLOCKER SHEAVE - ANTAL
The sheaves are made of high-strength resin, mounted on composite-fiber bearings and guided by two lateral ball bearings.
They require no maintenance or lubrication.
Blocking is ineffective under heavy loads and is only used for temporary rope blocking under moderate loads.
Right or left-hand returns are available.
851.065 - Single-block return with automatic opening spring - Sheave Ø65mm - Rope Ø6 à 12mm - SWL=800Kg - Supplied with stainless steel screws, nuts and washers
851.080 - Single-block return with automatic opening spring - Sheave Ø80mm - Rope Ø6 à 14mm - SWL=1000Kg - Supplied with stainless steel screws, nuts and washers
851.100 - Single-block return with automatic opening spring - Sheave Ø100mm - Rope Ø6 à 16mm - SWL=2000Kg - Supplied with stainless steel screws, nuts and washers
851.125 - Single-block return with automatic opening spring - Sheave Ø125mm - Rope Ø10 à 18mm - SWL=3500Kg - Supplied with stainless steel screws, nuts and washers
852.065 - Double-block return with automatic opening spring - Sheave Ø65mm - Rope Ø6 à 12mm - SWL=800Kg - Supplied with stainless steel screws, nuts and washers
852.080 - Double-block return with automatic opening spring - Sheave Ø80mm - Rope Ø6 à 14mm - SWL=1000Kg - Supplied with stainless steel screws, nuts and washers
852.100 - Double-block return with automatic opening spring - Sheave Ø100mm - Rope Ø6 à 16mm - SWL=2000Kg - Supplied with stainless steel screws, nuts and washers
852.125 - Double-block return with automatic opening spring - Sheave Ø125mm - Rope Ø10 à 18mm - SWL=3500Kg - Supplied with stainless steel screws, nuts and washers