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Mining Carry Idler Steel Belt Return Conveyor Roller with Diameter From 89mm-219mm
US$7.00-50.00
1 Piece
Sample price:US$7.00/piece.Request sample
Product profile
Material
SteelApplication
Chemical Industry, Grain Transportation, Mining Transport, Power PlantStructure
Ordinary RollerBearing Type
Double Sealed BearingType
Parallel Conveyor IdlerUsage
Belt ConveyorSeals
Lybirinth/Contact/Composite Sealing StructureSeals Performance
Wear/Corrosion/Fire/Water/Dust ProofProduct Lifespan
50, 000 HoursProduction Capaction
1000 Pieces/DayWarranty Period
1 YearProduct Color
CustomizedMinimum Order Quantity
1 PieceTransport Package
Standard Export PackageSpecification
Length: 250mm~2200mm Diameter: 89mm~219mmTrademark
RISBONOrigin
ChinaHS Code
8431390000Production Capacity
1000 Pieces Per DayKey features
Customizable Product Color: Colors including black, red, blue, and yellow are available or can be customized according to your requirement.
High Precision Manufacturing: Automated production ensures low radial run-out, low rotational resistance, and high wear resistance with strict tolerance control.
Wide Diameter Range: Available in diameters from 89mm to 219mm, suitable for various industrial applications including mining and chemical industries.
Long Service Lifespan: Designed for a lifespan of 50,000 hours with composite sealing structures that are waterproof, dust-proof, and corrosion resistant.
Low Minimum Order Quantity: Accepts orders starting from just 1 piece, allowing for flexible purchasing and testing for new clients.
Advanced Sealing Technology: Utilizes a composite sealing structure combining non-contact labyrinth and contact lip seals for superior protection.
Robust Material Construction: Constructed from Q235 carbon steel with high precision straight seam welded pipes and cold-drawn bright round steel shafts.
Company profile

Shandong Mining Machinery Group Co., Ltd.Shandong, China
Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2013-05-05Nearest Port: Qingdao PortAverage Response Time: ≤24hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, Others
AI-Powered supplier vetting
SummaryShandong Mining Machinery Group Co., Ltd. is identified as a China-based trading company and manufacturer/factory specializing in mining and conveying equipment. The supplier reports QHSE, ISO 14001, ISO 9001, and HSE certifications, more than 10 production lines, 50 R&D engineers, and 50 quality-control staff. Its stated products include belt conveyors, scraper conveyors, hydraulic supports, conveyor rollers and pulleys, crushers, reducers, and related components. The company reports 26 nationwide parts warehouses and a complete marketing and service network, as well as EPC, BOT, BT, engineering contracting, intelligent control, and IoT capabilities. It has 21 holding subsidiaries and export experience beginning in 2013, with exports representing 31%–40% of sales. The available information does not provide verified customer cases, detailed customization examples, or sufficient non-financial evidence to assess financial credibility.
Supplier typeThe supplier is explicitly described as both a trading company and manufacturer/factory. Its stated business covers industrial equipment and processing machinery, with manufacturing of belt conveyors, coal-mining machines, and related components.
CertificationsThe supplier reports holding QHSE, ISO 14001, ISO 9001, and HSE management-system certifications. These stated certifications provide explicit evidence of formal quality, environmental, and health-and-safety management systems.
After-Sales capabilityThe supplier states that it operates 26 large-scale parts warehouses nationwide and has established a marketing and service network. It also reports self-operated import and export rights and export activity since 2013, although specific service response times and support terms are not provided.
R&D capabilityThe supplier reports an intelligent IoT cloud platform, intelligent control system software, 50 R&D engineers, and a long operating history since 1955. These details explicitly indicate dedicated R&D resources and development of intelligent industrial solutions.
Production capacityThe supplier reports more than 10 production lines and stated annual capacities including 5,000 hydraulic supports, 500 belt conveyors, 2,000 scraper conveyors, 200,000 conveyor pulleys, and 1,000,000 conveyor rollers. These figures provide direct evidence of established multi-product manufacturing capacity.
Product Q&A
Q:What is the warranty period for the conveyor roller?
A:
The warranty period is 1 year.
Q:What is the minimum order quantity (MOQ)?
A:
The minimum order quantity is 1 piece.
Q:What are the available diameter and length options?
A:
The diameter ranges from 89mm to 219mm, and the length ranges from 250mm to 2200mm.
Q:What is the expected service lifespan of the product?
A:
The product lifespan is 50,000 hours.
Q:What is the production capacity per day?
A:
The production capacity is 1000 pieces per day.
Send Inquiry
*To:
Shandong Mining Machinery Group Co., Ltd.
Shandong Mining Machinery Group Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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