General information
| Name: | m-80 | 
| Type: | Pulling block chains | 
| GOST: | ГОСТ 588-81 | 
| ISO: | 

Description
					
Pulling block chains are widely used in shipbuilding, machine-building industry, metallurgy, wood-pulp and paper industry, sugar refining industry, in water treatment plants, industrial transportation facilities, in drives of conveyors, elevators, road engineering and conveyors for different purposes.
 Technical data 
| Pitch (t): | 80-315 | mm | 
| Plate thickness (S) : | 5,0 | mm | 
| Ultimate tensile strength: | 80 (8000) | kN (kgs) | 
Dimensions
| Pin length (b1) not more: | 62 | mm | 
| Internal plates distance (b3) not less: | 27 | mm | 
| (b4) not more: | 86 | mm | 
| (d): | - | mm | 
| Pin diameter (d1): | 12,0 | mm | 
| Bush diameter (d2): | 18,0 | mm | 
| Pulley diameter (d3): | 25,0 | mm | 
| Bushing bore diameter (S) not less: | 5,0 | mm | 
| Plates width (h): | 35 | mm | 
Drawing




