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Coal Mine Conveyor Roller Rubber Impact Roller
US$1.00
1 Piece
Sample price:US$1.00/piece.Request sample
Product profile
Customization
AvailableMaterial
SteelApplication
Chemical Industry, Grain Transportation, Mining Transport, Power PlantModel NO.
RPR09Structure
Ordinary RollerBearing Type
Single Sealed BearingType
Ordinary RollerTransport Package
GeneralSpecification
1000*1500Trademark
RespowerOrigin
ChinaHS Code
40101200Production Capacity
5000000 Meters/YearKey features
Wide Diameter Range: Available in diameters from 50mm to 219mm for diverse applications.
High-Strength Materials: Constructed with Q235 tube and 45# steel shaft for durability.
Advanced Sealing System: Features multi-stage labyrinth seals and rubbing flinger for grease retention.
Premium Bearings: Equipped with single/double row deep groove ball bearings with C3 clearance.
Versatile Applications: Suitable for mining, coal, steel, harbor, power, and cement industries.
Corrosion Protection: Lithium soap grease with rust inhibitors ensures long-term performance.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2014-12-01Nearest Port: QINGDAO, NINGBO, SHANGHAIAverage Response Time: ≤8.51hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA
AI-Powered supplier vetting
SummarySHANDONG RESPOWER INDUSTRIAL CO., LTD. is identified as a Chinese limited company with manufacturer/factory status, while another record classifies it as a trading company. Its stated product scope includes conveyor belts, hoses, conveyor components, crusher spare parts, motors, gearboxes, and hardware tools. The supplier reports ISO 9001 certification, six production lines, 6–10 R&D engineers, and 6–10 quality-control staff. It began exporting in 2014 and reports export sales of 51%–70%, with broad international markets and multiple accepted trade and payment terms. Stated lead times are within 15 working days off-peak and one month during peak periods. Evidence supports production, export, and quality-management capabilities, but does not sufficiently establish after-sales service, customization, financial credibility, or a robust customer case history.
Supplier typeThe supplier is explicitly classified as both a Manufacturer/Factory and a trade company. Its registered address is in Linyi, Shandong, China, and its legal form is a limited company.
CertificationsThe supplier reports ISO 9001 certification for its management systems. No additional certifications are identified in the provided information.
R&D capabilityThe supplier reports 6–10 R&D engineers and offers specified conveyor-belt models with defined construction, dimensions, thickness, and load-bearing strength. This supports some product-development capability, but there is no direct evidence of proprietary technology, patents, or new-product development results.
Production capacityThe supplier reports six production lines, 6–10 quality-control staff, stated annual production output, and lead times of within 15 working days off-peak and one month during peak periods. It also provides detailed conveyor-belt specifications, supporting evidence of operational manufacturing capability.
Product Q&A
Q:What are the available diameter and length ranges?
A:
The roller idlers have diameters ranging from 50mm to 219mm and lengths from 190mm to 3400mm.
Q:What materials are used for the tube and shaft?
A:
The tube is made of Q235 steel, and the shaft is made of 45# steel.
Q:What type of bearings are used in these rollers?
A:
They use Single & Double Row Deep Groove Ball Bearings (2RZ&2Z) with C3 clearance.
Q:How is the sealing system designed to prevent leakage?
A:
It features a grease retaining inner seal with a Multi-stage Labyrinth and Retention Cap with Outboard Rubbing Flinger Seal.
Q:What lubrication is used for the bearings?
A:
Lithium soap type grease with Rust Inhibitors is used for lubrication.
Send Inquiry
*To:
SHANDONG RESPOWER INDUSTRIAL CO., LTD.
SHANDONG RESPOWER INDUSTRIAL CO., LTD.*Content:
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