Complaint
Conveyor Roller is an important part of the belt conveyor. There are many types of rollers such as carrier roller, impact roller, cleaning roller, return roller and so on. The function of roller is to support the belt, reduce the running resistance of the belt and make the verticality of the belt not exceed a certain limit to ensure the smooth running of the belt.
Steel Return Conveyor Roller/Heavy Duty Belt Conveyor Carrying Conveyor Roller/Mining Belt Conveyor Roller Idler
Roller accounts for 35% of the total cost of a belt conveyor system and generates more than 70% resistance, so the quality of roller is particularly important.
Conveyor roller advantages:
1.Small Radial runout,weighting roller is below 0.35mm
2.Small rotating resistant,the resistant coefficient is below 0.010
3.Under testing of 72-hours water poof,water inflow is zero.
4.Permanent lubrication,long service life(at least 30,000 hours)
| No. | Item | Description |
| 1 | Roller Diameter | 60/63.5/76/89/102/108/114/127/133/140/152/159/178/194/219mm |
| 2 | Shell Thickness | 3/3.5/4/4.5/5/5.5/6mm |
| 3 | Face Length | 100mm-4000mm |
| 4 | Shaft Diameter | 20/25/30/35/40/45/50mm |
| 5 | Bearing | 6204/6205/6305/6206/6306/6307/6308/6309/6310 |
| 6 | Bearing Type | ZZ C3 / ZRS C3 |
| 7 | Bearing Brand | HRB/LYC |
| 8 | Seal | MY/TK/TKII/TKIII/TF/AR/RG/RD |
| 9 | Pipe Material | Carbon Steel Q235 |
| 10 | Shaft Material | Cold Drawing Round Steel |
| 11 | Surface Treatment | Powder Coating/Galvanizing |
| 12 | Surface Color | Customized |
| Diameter | 60-219mm |
| Length | 100-3500mm |
| Tube | Q235(GB) |
| Shaft | 45# steel(GB) equal to C45 |
| Bearing | Single & Double Row Deep Groove Ball Bearing 2RZ&2Z wigh C3 clearance |
| Grease | Lithium soap type grease,grease retaining inner seal with Multi-stage Labyrinth and Retention Cap with Outboard Rubbing Flinger Seal |
| Lubrication | Grease is Lithium soap type grease with Rust Inhibitors |
| Welding | Mixed gas shielded arc welding end |
| Painting | Ordinary painting, hot galvanized painting, electric static spraying painting, baked painting |
Common roller
Product Details
Shaft is high precision cold stell, Tube is high frequency seam welding, Decrease diameter runout and To ensure the operation process uniform rotation.Bearing use for HRB,ZWZ,LYC, bearing seat and dust cup use for high quality steel pressing, Lubrication using disposable high efficiency and long lithium base, And the labyrinth seal structure, waterproof, dustproof performance is good.
Roller load coefficient according to CEMA standard selection; Roller bearing with choose according to DIN standard;Dust waterproof performance is excellent, 72 hours waterproof test, water inflow 0; Permanent lubrication, long service life (not less than 30000 hours).Lab load coefficient is0.02-0.022,working load coefficient is0.022.
Product standard:
The load coefficient of the idler is selected according to CEMA standard. The roller shaft Angle should be less than 10; Outer radial runout of roller: no more than 0.6mm; Axial displacement of roller: not more than 0.5mm; Roller rotation resistance coefficient: no more than 0.02; The matching of roller bearings is selected according to DIN standard.
Product advantages:
1, all rollers are through the closing process to ensure that the rubber belt is not cut, greatly extending the service life of the conveyor belt.
2, the radial runout is small, the bearing roller is guaranteed to be below 0.35mm;
3, the rotation resistance is small, the resistance coefficient is below 0.010;
4, excellent dustproof and waterproof performance, 72 hours waterproof test, water inlet 0;
5, permanent lubrication, long life (not less than 30,000 hours).
Impact roller
Product Details
Impact idler surface by heat curing rubber surface , and it has a wear-resistant , impact resistance, anti-aging , noise-free , anti-static , high flexibility , self-lubricating tear conveyor belt , reducing resistance suitable for long distance transport to reduce energy consumption and other notable features . Mounted on the conveyor by the feed section of the bottom, to reduce the impact on the conveyor belt, and to extend the conveyor belt life . Buffer roller used for belt conveyor by the material at slow blanking impact on the conveyor belt , and developed mainly for coal washing , coking plants, chemical plants , and other corrosive environments idlers , buffering idlers toughness is more than 10 times that of ordinary metals , life as a traditional roller five times , corrosion-resistant flame-retardant , antistatic , weight light and other characteristics , widely used in mining.
Combs cleaning roller
Product Details
Comb idler used in acid and alkali resistant industry of conveyor, comb idlers can replace the metal roller , nylon roller , long life , easy installation , custom center smooth transportation , reduce conveyor belt deviation and protection conveyor belts and other characteristics . comb roller superior performance than traditional iron roller , low wear coefficient , the proportion of small , light weight , easy to replace , and the low noise , smooth operation , more suitable for the working environment of the production conditions , high service life.
Hengshui Xinrisheng Intelligent Conveying System Co.,Ltd (abbreviated as Xinrisheng Intelligent) is the High-end Conveying Equipment brand , with excellent technical team and in house intellectual property & national patents,developing intelligent conveying machinery. Focusing on transforming itself into international competitive one-station solution provider of intelligent conveying system, providing not only intelligent products but also whole cycle management from construction to operation & service for our customers.Our company located in Hengshui city in North China Plain, it's the cross road of Beijing,Tianjin and Hebei. We have more than 800 units advanced manufacturing equipments, including 20 large and main units and three automatic production lines. The factory covers 253,000 square meters. It's registered capital is 71,550,00 USD, There are more than 300 employees which contains 30 with middle-level titles and 125 technical workers with high technical skills. Xinriseng is mainly engaged in the manufacture, sales and technical services of belt conveyors, large angle belt conveyors, horizontal curved belt conveyors and long distance crossing conveyors. Our products can be used in metallurgy, building materials, electric power, coal, port and other industries, products have been covered the whole domestic market, and exported to the United States, Germany, France and other EU countries, Australia, Brazil, along the Belt and Road countries, Southeast Asian countries and African emerging markets, totally more than 50 countries, gained the customers' praise.Our company has a number of provincial innovative platforms, relying on the technological radiation, constantly strengthens exchanges and cooperation with scientific research institutes. We have successively formed school-enterprise partnerships with China University of Mining, Tianjin University, Beijing Materials Handling Research Institute, Xi'an University of Architecture and Technology, keeping the conveyor design at the leading level in China. At the same time, our technical team regularly carries out technical exchanges and discussions with foreign companies, learning international leading design concepts and process methods, and keeps pace with international new technologies.With the innovative technology, good quality, Xinrisheng has established a one-stop service system. We will continue adhering to "servingthe users, making contributions to society", make our company a flagship of conveying industry with international competitiveness. All in all, our company will provide the best products with high quality and competitive price for our customers and share success with you together.
