Shandong Jining Ningtuo roll

Roller, roller wholesale price roller roller roller custom, Jining Mine a roller, roller Product Overview: Roller is an important part of belt conveyor, types and large quantities. It accounts for a total cost of 35% of the belt conveyor, bear more than 70% of the resistance, so the quality of the roller is particularly important. Second, the roller Description: The role is to support the roller conveyor and material weight. Roller must be flexible and reliable operation. Reduce friction roller conveyor with, the total cost of the accounting conveyor belt more than 25% of life plays a key role. While the roller is a smaller part in the belt conveyor, the structure is not complicated, but create high-quality roller is not easy. Analyzing roller quality standards were the following: roller radial runout; roller flexibility; axial runout Third, the principle of roller: roller driven by friction between the belt and the roller roller tube body, bearing and bearing outer ring, ring rotary motion, and the conveyor belt and to achieve together with its transport logistics. Use and operation of roller: roller before use should be carefully examined whether the appearance of serious damage bump phenomenon, rotating roller should be flexible rotation, no jamming. Installation should be apparent from the roller conveyor type and size characteristics of traffic streams via scientific computing may be, avoid too sparse or too dense installation. Roller installation should be adapted to avoid mutual grind touch. Because production batch, the specific model is different, the above picture for reference only, please contact our sales staff will be specifically verified. My company can be customized according to customer specifications of various drum roller. The company as long as the products are: roller, roller frame, roller conveyors, buffer roller, tapered roller, drum roller, friction roller, roller screw, nylon rollers, stainless steel rollers, magnetic holder roller, ceramic roller, comb roller, polymer rollers, idlers, and other related Shandong roller accessories; conveyors, belt conveyors, belt conveyors, screw conveyor. Welcome to inquire! The companies focus on scientific and technological progress, to establish long-term cooperative relationship with Handling Research Institute, China Electric Power Design Institute and many colleges and universities, which are widely used in metallurgy, power, ports, chemicals, building materials, mining and other industries, quality product quality and good after-sales service to win the trust of customers. Stainless steel roller main features are: 1, and further reduce weight (only original ordinary roller weight about 1/3), rotational resistance and inertia decreases again, energy saving effect will be more obvious; 2, mechanical properties and greatly improved wear resistance than ordinary steel, although wall thinning, life will not be affected; 3, which has corrosion resistance is self-evident; 4, the magnetic separator is also well known; 5, health performance and more reliable; 6, can greatly reduce the labor intensity roller installed.