Idler surface is made up of elastic rubber ring. It is fitted at the feed point to impact the falling crash to the conveyor belt so that prevent the belt and idler from damaging. Carrying roller are used to support the conveyor belt and are installed on the groove-shape frame, groove-shape forward inclined idler frames and transition idler frames. For diameter range from 76mm to 219mm, for belt ranges between 450mm to 2500mm in width. Belt Conveyor Carrying Roller Features: A) Diameter range: 76mm-219mm, other diameters available on request. - B) Pipe length: From 180mm-3500mm C) Material: Pipe, Q235 equal to S235JR(DIN); Shaft, 45# STEEL (GB) equal to C45(DIN) D) Bearing: Deep groove ball and double sealing bearing 2RZ and 2Z with C3 clearance E) Sealing: Multi-stage labyrinth seals achieve waterproof and dust proof F) Lubrication: Grease is Lithium soap type grease with Rust Inhibitors, grease is permanent lubricant. G) Color: Roller surface could be painted any color as per customer request. H) Each roller would be through strict inspection and test to ensure every out coming roller is of true high quality.
Material: Carbon steel; Rubber etc. Shaft: 20 25 30 40 etc. Target Customers: Coal Mining, Petroleum, Chemical, Power, Metallurgy, Construction Contract Manufacturer: OEM Service Offered Design Service Offered Buyer Label Offered The International Market: Southeast Asian / Eastern Asian / Europe / South America/Africa etc Shaft: Φ 20, Φ 25, Φ 30, Φ 40 etc. Packaging: Wooden cases or wooden pallet or as per customers' requirement Delivery Time: Within 30 days after get 30% advanced payment Price terms: T/T or L/C or as customers' requirements