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2. Small vibrating and long lifespan;
3. Be well dustproof and waterproof;
4. High accurate steel pipes ensure the rollers/idlers running with low vibration and less noise.
Conveyor rollers(idlers) are important parts on Belt Conveyor, it endure over 70% resistance of one belt conveyor. The conveyor roller(idler) used for supporting conveyor belt and the material . There are kinds roller we supplied, like steel, nylon, ceramic or rubber .With years designing and manufacturing experience Double Arrow becomes a high quality roller(idler) server in conveyor spares industry.
Detailed conveyor roller idler feature:
1.Roller idlers Dia 50mm-219mm, length 190-3500mm, which are used in the steel industry, harbor, coal industry, power industry, cement industry, etc
2.Tube: carbon steel tube S235JR/ seamless steel tube
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.
conveyor idler roller Technical Parameters
Jiangsu DOUBLE ARROW Conveyor Mechinery Co.,Ltd. is a manufacturer specialized in Heavy Duty Roller. Conveyor pulley, conveyor belt, Our high quality products had been supplied satisfactorily to industries such as: Mining, Cement, Pulp & Paper, Fertilizer & Power Plant, both for Domestic and Export markets. Our Products are designed to comply with universal standards: JIS, DIN and CEMA, With high quality and competitive prices, our products enjoy a good reputation both in home and the abroad.
If you have any questions, pls contact us freely.