belt conveyor transition track roller for electric conveyor JMCI 155

belt conveyor transition track roller for electric conveyor JMCI 155  Material of conveyor roller: 1.Conveyor Roller idlers Dia 60mm-219mm, length 190-3500mm, which are used in the steel industry, harbor, coal industry, power industry, cement industry, etc
3.Shaft: 45# STEEL equal to C45, or as request.
4.Bearing: Single & Double Row Deep Groove Ball Bearing 2RZ&2Z with C3 clearance, the brand can be according to the customers' requirements.
5.Seals: Grease retaining inner seal with Multi-stage Labyrinth and Retention Cap with Outboard Rubbing Flinger Seal.
6. Lubrication: Grease is Lithium soap type grease with Rust Inhibitors.
7. Welding: Mixed gas shielded arc welding end
8. Painting: ordinary painting, hot galvanized painting, electric static spraying painting, baked painting. Specification of conveyor roller 1. Roller components: Roller skin; shaft; bearing; bearing housing; sealing parts
2. Diameter: 60-219mm .
3. Length:190-3500mm .
4. Material: carbon steel pipe, rubber, HDPE or UHMWPE
5. Shafts diameter from 20 - 40mm
6. Shaft external length: 10-40 mm on each side or as drawing
7. Tube wall thickness: 2-5mm or more than 5mm
8. The oil loading of the shaft should be 2/3 to 3/4of the bearing gap, the space between the sealing ring should be filled.
9. The idler external circular radial beat range
Belt speed ≥3.15m/s:0.5-1.7;
Belt speed <3.15m/s:0.6-1.9
10. Under the 500N axial pressure,the axial displacement of the idler must be less than 0.7mm  Photos of conveyor roller Packing:1.Seaworthy wooden packing case 2.Bundling package 3.Container
                  or as your demand Delivery:15-20 days after receiving your confirmation Estabilish Year: in 1980 -More than 30 years experience Factory square meters: About 19,000 square meters Number of employees: More than 200 workers With our abundant experience and industrious and hardworking staff members, we can meet various requirements from different types of customers. Export Market: Main markets are Asia,North America, Europe, Africa and South America Certifications: Passed ISO9001,BV,and CE certifications Types of Products: Conveyor Idler,conveyor pulley,conveyor belt,conveyor frame,etc. Conveyor roller is widely used in the industry of coal mining, power plant, harbor, metallurgy, cement plant, asphalt manufacture, quarrying, concrete batching plant and etc for the  transportation of bulk materials.   If any questions, please contact me freely. I will reply within 24hours. As direct manufacturer, we are sure to supply most competitive price for you. Welcome visit our factory for further cooperation!