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Heavy-Duty Impact Roller Idler for Mining and Power Plants
US$5.00
10-999 Sets
US$4.50
1,000-1,999 Sets
US$3.00
2,000+ Sets
Sample price:US$29.90/piece.Request sample
Product profile
Customization
AvailableMaterial
RubberApplication
Chemical Industry, Grain Transportation, Mining Transport, Power Plant, PortModel NO.
SPD DesignStructure
Ordinary RollerBearing Type
Double Sealed BearingType
Grooved Conveyor IdlerPlace of Origin
Shandong, China (Mainland)Brand Name
SPDRoller Diameter
76-219mmRoller Length
190mm to 3500mmRoller Tube
Q235 Carbon SteelShaft
Q235 Carbon SteelBearing
Single and Double Row Deep Groove Ball Bearing 2rzBearing Brand
SKF, FAG, NSK, Lyc etc.Finish
Painting/Rubber/Steel Screew/GalvanizedWelding
Mixed Gas Shielded Arc Welding EndTransport Package
Standard Export Plywood CasesSpecification
CEMA Dia. 127mm*332mm*Bearing 6205Trademark
SPDOrigin
Rizhao City, Shandong Province, ChinaHS Code
84313900Production Capacity
600piece/DayKey features
Extended Lifespan: Service life of 30,000 to 50,000 hours under normal conditions.
Energy Saving: Rotating resistance 30% lower than national standards, saving 40% power.
Advanced Rubber Tech: One-time casting adhesive ensures strong bonding and stable radial run-out.
Dustproof Seals: Non-contact labyrinth seals exceed GB and JIS standards for dust/water proofing.
Customizable Options: Colors (black, red, blue, yellow) and dimensions available per requirement.
High Precision Parts: Q235 carbon steel tube and cold-drawn shaft ensure balanced rotation.
Quality Certifications: Certified by SGS, BV, ISO9001:2008, and Mine Products Safety Mark.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2007-05-25 CertifiedNearest Port: Qingdao PortAverage Response Time: ≤1.58h CertifiedTerms of Payment: LC, T/T
AI-Powered supplier vetting
SummaryShandong Sealand Equipment Group Rizhao Co., Ltd. is a comprehensive state-owned company based in Rizhao City, Shandong, China, established in 2018. It specializes in the design, manufacture, installation, and maintenance of bulk materials handling equipment. The company has significant experience in the production of steel structures, with annual production reaching 100,000 tons. They maintain a strong export presence with 41-50% of sales derived from exports, primarily to South America, Africa, and other regions. The company operates over 10 production lines and has an annual production output above US$100 million. As a member of the Standardization Administration of China, it holds production qualifications for transport machinery and Grade-I Professional Contracting Qualification for steel structures.
Supplier typeThe supplier is a large comprehensive state-owned company with a focus on industrial products research, manufacture, steel structure, and equipment production.
CertificationsThe company is a member of the Standardization Administration of China/Technical Committee (SAC/TC331), with production qualifications for transport machinery and Grade-I Professional Contracting Qualification for steel structures.
After-Sales capabilityThe company provides comprehensive services including installation and maintenance of port equipment, offering targeted solutions.
R&D capabilityThe company prioritizes technological innovation and has a team of over 70 professional designers for developing port handling systems.
Production capacityThe supplier operates over 10 production lines with an annual production output above US$100 million, and a significant capacity in steel structure manufacturing.
Customization capabilityThe company provides targeted solutions, indicating a capability for customization in their services.
Client casesThe company has undertaken significant projects such as the Ore Wharf belt Conveyor System in Rizhao Port and the HUANENG Power Plant Belt Conveyor Engineering.
Product Q&A
Q:What is the expected lifespan of the impact roller?
A:
The roller lifespan is assured for 30,000 to 50,000 hours under normal working conditions and maintenance.
Q:Can the color and dimensions be customized?
A:
Yes, colors like black, red, blue, and yellow are available, and dimensions can be customized according to your requirements.
Q:What is the production capacity?
A:
The usual production capacity is 800 pieces per day.
Q:What standards does the roller meet?
A:
The rollers are manufactured to ISO, Australia, CEMA, JIS, and DIN standards.
Q:How does the roller save energy?
A:
The rotating resistance is 30% lower than national standards, which can save 40% power consumption per hour.
Send Inquiry
*To:Shandong Sealand Equipment Group Rizhao Co., Ltd.
Shandong Sealand Equipment Group Rizhao Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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