Dia. 159mm Hot Product Low-Resistance Idler for Sale

Product Information LIBO rollers are designed with a complete sealing system that ensures waterproof and dust-proof performance. The bearing assembly uses high-precision bearing chambers and special bearings for idlers, providing an attractive appearance, low noise, maintenance-free operation, a long service life (over 50,000 hours), and high reliability. We have developed controllable braking idlers to address the issue of controlled braking along large downward belt conveyors. No. Parameter Description 1 Brand LBHI 2 Service Life Over 50,000 hours 3 Production Capacity 600,000 units per year 4 Idler Diameter 76-219mm (Non-Standard Supported) 5 Idler Length 190mm to 3500mm 6 Idler Tube Q235 carbon steel, high-precision ERW, welded according to DIN2394 standards 7 Shaft 45# cold-drawn round steel in accordance with DIN17100 and other equivalent standards, ISO h6 precision 8 Bearing Deep groove ball bearing 2RZ and 2Z with C3 clearance 9 Bearing Brand SKF, NSK, HRB, LYC, ZWZ, etc. 10 Color Customized according to your requirements 11 Finish Ordinary painting, hot galvanized painting, rubber coating, steel screw, galvanized 12 Welding Mixed gas shielded arc welding / Automatic CO2 gas shielding welding 13 Standards ISO/BS/JIS/DIN/CEMA/Australia 14 Packaging Standard export plywood cases or iron cages with protective bubble film 15 Maximum Speed Up to 7m/s 16 Inspection Professional inspection team Product Description LIBO rollers are designed with full sealing, waterproof, and dust-proof features. Their bearing assembly includes high-precision bearing chambers and specialized bearings for idlers, offering an attractive look, low noise, no maintenance, long service life (over 50,000 hours), and high reliability. We have also developed controllable braking idlers to solve the issue of controlled braking on large downhill belt conveyors. Technical Features 1. The impact idler's rubber ring is made from flame-retardant rubber. 2. Stamping parts are used as bearing housings, machined by NC lathes. 3. Bearings are KA series special bearings for idlers. 4. High-strength 45# steel is used for the bearing shafts, with NC turning and grinding ensuring precision. 5. The sealing is specially designed with self-compensation, low resistance, waterproof and dustproof capabilities, keeping the bearings well-lubricated for a long time. Certifications LBHI holds comprehensive quality system certifications, including ISO9001 Quality Management System Certificate, ISO14001 Environmental Management System Certificate, OHSAS18001 Occupational Health and Safety Management System, and GB/T28001 Occupational Health and Safety Management Certificate. Our products meet American, European, and international standards and we hold the EN-1090-2 structural steel certificate. We also have over 250 registered patents. Packing & Freight 1. Packing: We use standard export cases made of composite boards with thickness between 9mm and 15mm, complying with export requirements. Wooden cases with fumigation are also available upon request. 2. Freight: We cooperate with reliable shipping agencies to ensure timely delivery. Liner shipping is usually accepted. For urgent needs, express or air transport can be arranged, though at additional cost and for small shipments. 3. International multimodal transport: MTO services ensure timely delivery, typically using container transport unless otherwise specified. Insurance We usually provide CIF insurance at 110% of the invoice value, covering Free from Particular Average (F.P.A.) under China Insurance Clauses (C.I.C). Additional coverage such as With Particular Average (W.P.A.) or All Risks with War Risks is also available upon request. Payment Methods 1. 30% T/T deposit + 70% sight, confirmed, and irrevocable L/C 2. 100% sight, confirmed, and irrevocable L/C 3. 30% T/T + 70% after seeing a copy of the Bill of Lading 4. Third-party payment through trusted platforms 5. Other arrangements Our Workshop Parameter Sheet We offer accurate technical and installation parameters for our standard products to help you make the best choices. If you have any special requirements, please let us know so we can send your needs to our engineers for prompt technical calculations. Please provide detailed and comprehensive project data, as parameters may vary depending on different circumstances. We guarantee professional, high-quality products for you. More Products More products are waiting for you with our best wishes. Company Information Company Information LIBO HEAVY INDUSTRY SCIENCE & TECHNOLOGY CO., Ltd. is located at the foot of Mount Tai and is a state-level high-tech enterprise integrating production, research, and development. We specialize in the development and manufacture of bulk material handling systems, especially belt conveyors and stacker-reclaimers used in circular stockyards. With a registered capital of ¥119.6 million, we are one of the largest companies in the bulk materials handling industry, equipped with advanced technology and comprehensive strength, offering full-service solutions. Technical Performance We have more than 800 employees, including 244 engineers. Among them, 109 are R&D personnel, 66 are sales engineers, and 69 are welding, equipment, process, and QC engineers. Overseas Partners LBHI is recognized globally for its high-performance products and environmentally friendly production methods. These characteristics make LBHI a preferred supplier and reliable business partner for many companies worldwide. FAQ: 1. I have some questions about insurance. Usually, CIF is provided by the seller at 110% of the invoice value, covering F.P.A. under China Insurance Clauses. Additional coverage like W.P.A. or All Risks with War Risks is also available upon request. 2. How should I pay for my order? We support the following payment methods: 1. 30% T/T deposit + 70% sight, confirmed, and irrevocable L/C 2. 100% sight, confirmed, and irrevocable L/C 3. 30% T/T + 70% after viewing a copy of the Bill of Lading 4. Third-party payment via trusted platforms 5. Other arrangements 3. Can I get the goods via express or air if it's urgent? Yes, we can arrange express or air transport for urgent needs, but at an extra cost and for smaller quantities. 4. Can I get more information about packaging and freight? Of course, you can find detailed information in the "Packing and Freight" section of the product details. You can also contact us via phone, fax, or email. Contact Us Mobile: +86-15269695872 Fax: +86-538-6925897

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