1) Diameter: 60mm-219mm.
2)Length: 190-3400mm.
3) Tube: Q235(GB) equal to S235JR(DIN)
4) Shaft: 45# steel(GB) equal to C45(DIN)
5) Bearing: Single & Double Row Deep Groove Ball Bearing 2RZ&2Z with C3 clearance.
6)Grease: Lithium soap type grease, grease retaining inner seal with Multi-stage Labyrinth and Retention Cap with Outboard Rubbing Flinger Seal.
7) Lubrication: Grease is Lithium soap type grease with Rust Inhibitors.
8) Welding: Mixed gas shielded arc welding end.
9)Painting: ordinary painting, hot galvanized painting, electric static spraying painting,baked painting
Packing: standard plastic package, wooden package box or as require
Our products come in a wide variety of types and are widely used in electric power, metallurgy, mine, coal, cement, steel, chemical, port, hydroelectric power and grain industries.
Beijing Red Flag Roller International Trade Co.,Ltd. established in 1983, with registered capital 10,000,000. Our company received the certification of ISO9001-2008. The non-metallic macromolecule composite material carrying idler is a breakthrough of our company, which won the “Outstanding Invention Award”. Our quality management is strictly carried out in each step from product design and production to final inspection. Our company could supply our customer with high quality products and the best after-sale service in order to establish the stable and long time business relation with every esteemed company.
