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Standard Rubber Coated Conveyor Return Roller Conveyor Impact Roller 3 Roll Belt Conveyor Carrying Idler Roller for Coal Mine1
Conveyor Parts, Roller, Idler Roller
Yantai Jinwoquan Plastic Co., Ltd
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Product Description Product DescriptionIdler rollers, or sometimes simply known as conveyor rollers, are cylindrical-shaped bars that run along and underneath a conveyor belt. There are many different types of idler rollers with varying functions.Usually, idler rollers aid in the supporting of weight and impact of the materials being transported along the belt. They also assist in the smooth, continuous movement of the material along the belt.Idler rollers can be self-aligning and assist in maintaining the belt tracking. Depending on the structure and shape of the conveyor belt, the rollers are usually positioned within a metal frame and are known as idler sets.Feature 1) for the viscous material transportation 2) cleaning 3) prevent the belt running deviationDiameter60-219mmLength100-3500mmTubeQ235(GB)Shaft45# steel(GB) equal to C45BearingSingle & Double Row Deep Groove Ball Bearing 2RZ&2Z wigh C3 clearanceGreaseLithium soap type grease,grease retaining inner seal with Multi-stage Labyrinth and Retention Cap with Outboard Rubbing FlingerSealLubricationGrease is Lithium soap type grease with Rust InhibitorsWeldingMixed gas shielded arc welding endPainting Ordinary painting, hot galvanized painting, electric static spraying painting, baked painting Belt widthBIdlerEAH1PQdDrawing No.DLDrawing No.Bearing type800108950DTIIGS21114G2041142109015414590M12DTII03C232110001331150DTIIGS32124G20513421290176.5150M16DTII04C233212001591400DTIIGS421315921540199.5DTII05C23421200DTIIGS43134G305DTII05C2343DTIIGS44134G306DTII05C234414001600DTIIGS43144G30518001740209.5DTII06C2343DTIIGS44144G306DTII06C2344 For pulleys with complex forces, arge loads and used in heavy working conditons, they all adopt a cast welded structure andexpansion sleeve connection, Compared with traditional drums in China, this type of drum mainly has the following characteristics:(1) The structural parameters of the pulley are advanced and reasonable, and there is a dedicated computer calculaion program todetermine the shaft diameter, cylinder skin thickness, wheel ampltude plate shape and spacing, as well as the position ofthecircumferential weld seam set at the position where the stress is minimum and the number of cycles is minimum.(2) The key technology of using single sided welding and double sided forming ensures the quality of the weld seam.(3) The expansion sleeve connection is used between the drum hub and shaft, which not only solves the problem of key connectionstress concentration that has been existing for many vears and the technical dificulties of manufacturing and instaling axialdouble keyways, but also achieves overal auenching and eiminates weding interna stressDue to a series of measures taken, the pulley group produced by sK has a reasonable structure, large bearing capacity, andreliable performance. And it overcomes the problem of faigue fracture at the welding seam ofthe existing puley plate in china, Thepulley lincuding the welding part is guaranteed to have a rotational fatigue strength of over 108° Our AdvantagesCompany ProfilePackaging & ShippingFAQQ1: Are you a trading company or manufacturer ?A: We are a professional manufacturer of impact bar, belt cleaner, and other belt conveyor accessories. Q2: Do you have foreign experience for conveyor belt scrapers and other belt conveyor accessories ?A: Yes, we have exported the belt cleaner and other belt conveyor accessories to Turkey, Malaysia,Vietnam, India, Indonesia, Pakistani, UAE, Jordan, Egypt, Congo, Argentina, Algeria, Uganda, Cameroon, the Philippines, Kenya, Nigeria, Russia, Iran, South Africa, etc. Q3. What is your terms of packing?A: Generally, we pack our goods in woven bags and crates, we can also pack the goods as per your request.Q4. What is your terms of payment?A: T/T 30% as deposit, and 70% before delivery by T/T or L/C at sight. We'll show you the photos of the products and packages before you pay the balance.Q5. What is your terms of delivery?A: EXW, FOB, CFR, CIF. Q6. How about your delivery time?A: Generally, it will take 15 to 45 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.Q7. Can you produce according to the samples?A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures. Q8. What is your sample policy?A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.Q9. Do you test all your goods before delivery?A: Yes, we have 100% test before delivery.Q10: How do you make our business long-term and good relationship?A:1. We keep good quality and competitive price to ensure our customers benefit ;2. We could assign longterm cooperation agreements and agency agreements with our customers. We are looking for business partners and agents worldwide. We offer great policy to our agents and partners. 3. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.
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