Chang Hong Mining Machinery Co., Ltd.
| Payment Terms | L/C, T/T, Western Union |
| Supply Ability | 100pieces/day |
| Delivery Time | 5-8work days |
| Packaging Details | We use wooden cases or container packing to ensure safe transportation |
| Color | Customers' Requirements |
| Material | UHMWPE,rubber |
| Application | Iron Removing,Conveyor Components Roller,Chemical Industry |
| Usage | Transportation,conveyor,Material Transimission |
| Length | 100---3500mm |
| Density | 0.93-0.97g/cm3 |
| Brand Name | Changhong |
| Certification | ISO, SGS,SONCAP |
| Place of Origin | Hebei,China |
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Product Specification
| Payment Terms | L/C, T/T, Western Union | Supply Ability | 100pieces/day |
| Delivery Time | 5-8work days | Packaging Details | We use wooden cases or container packing to ensure safe transportation |
| Color | Customers' Requirements | Material | UHMWPE,rubber |
| Application | Iron Removing,Conveyor Components Roller,Chemical Industry | Usage | Transportation,conveyor,Material Transimission |
| Length | 100---3500mm | Density | 0.93-0.97g/cm3 |
| Brand Name | Changhong | Certification | ISO, SGS,SONCAP |
| Place of Origin | Hebei,China |
Our products are widely used in thermal power generation, harbours, cement plants, metallurgy and as well as the light duty conveying devices for industries.
RKM-NS Model addes a sealed cover in its design. The distance between the sealed cover and bearing provides the bearing with a dust proof to ensure a longer working lift. This design is suitable for a normal working environment.
| SPECIFICATIONS | |||
| Diameter | φ89, φ102, φ108, φ114, φ127, φ133, φ139, φ152, φ159, φ165, φ194 | ||
| Length | 145mm-2800mm | ||
| Tube | Q235(GB), Q345(GB), welded with DIN2394 standed | ||
| Shaft | A3 and 45# steel(GB) | ||
| Bearing | Single & Double Row Deep Groove Ball Bearing 2RS&ZZ with C3 clearance | ||
| Bearing Housing/Seat | Cold press working fit ISO M7 accuracy Deep Press steel with raw material fit DIN 1623-1624 standard |
||
| Lubricating Oil | Grade 2 or 3 long-lasting lithium greasae | ||
| Welding | Mixed gas shielded arc welding end | ||
| Painting | Ordinary painting, hot galvanized painting, electric static spraying painting, baked painting |
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1) Solid design, suitable for heavy lifting.
2) The bearing housing and steel tube are assembled and welded with a concentric automatic.
3) Cutting of the steel tube and bearing is performed with the use of a digital auto device/machine/equipment..
4) The bearing end is constructed to ensure that the roller shaft and bearing can be firmly connected.
5) Fabrication of the roller is effected by an auto device and 100% tested for its concentricity.
6) Roller and supporting components/materials are manufactured to DIN/ AFNOR/ FEM/ ASTM/ CEMA standard.
7) The casing is manufactured with highly composite, anti corrosive alloy.
8) The roller is lubricated and free from maintenance.
9) Woring life expectancy is up to 30,000 hours or more, depending on usage.
10)Vacuum sealed which has withstood anti water, salt, snuff, sandstone and dust proof experiments
FAQ
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
If you have another question, pls feel free to contact us as below:
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Importer,Exporter,Seller
Year Established:
2011
Total Annual:
1000000-10000000
Employee Number:
10~50
Ecer Certification：
Active Member
Our company is science and technology development, production and operation, technical services in one, with 15 years of history of the enterprise I plant to rely on scientific and technological progress, adhere to the quality and efficiency of the road, formed from the new product development, manu... Our company is science and technology development, production and operation, technical services in one, with 15 years of history of the enterprise I plant to rely on scientific and technological progress, adhere to the quality and efficiency of the road, formed from the new product development, manu...
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