What certifications do your products have?

We are certified by SGS, BV, and ISO9001:2008, and hold the Mine Products Safety Mark certificate.

What is the average lead time for production?

The average lead time is one month for both peak and off-peak seasons.

High-Performance Double Sealed Bearing Rollers for Mining Conveyors

Name: High-Performance Double Sealed Bearing Rollers for Mining Conveyors
Brand: Shandong Sealand Equipment Group Rizhao Co., Ltd.
SKU: 2030345492

Shandong, ChinaShandong Sealand Equipment Group Rizhao Co., Ltd.

US$15.00

10-99 Pieces

US$14.00

100-499 Pieces

US$12.00

500+ Pieces

Sample price:US$9.90/piece.Request sample

Product profile

Customization

Available

Material

HDPE/Rubber/Carbon Steel/Steel

Application

Chemical Industry, Grain Transportation, Mining Transport, Power Plant

Model NO.

114mm*265mm*Bearing 6204

Structure

Ordinary Roller

Bearing Type

Double Sealed Bearing

Type

Grooved Conveyor Idler

Product Name

Belt Conveyor Idler Roller

Roller Type

Flat/Buffer/Cleaning

Roller Diameter

76-219mm

Roller Length

190mm to 3500mm

Roller Tube

Q235 Carbon Steel

Shaft

45# Cold Drawing Round Steel

Bearing

Single and Double Row Deep Groove Ball Bearing 2rz

Bearing Brand

SKF, NSK, FAG, Lyc etc.

Finish

Painting/Rubber/Steel Screew/Galvanized

Welding

Mixed Gas Shielded Arc Welding End

Color

Red or Black

Advantage

Aging Resistance

Usage

Conveyor Belt System

Transport Package

Standard Export Plywood Cases

Specification

SPD-CR-0010

Trademark

SPD

Origin

Rizhao City, Shandong Province, China

HS Code

84313900

Production Capacity

600piece/Day

Key features

Long Service Life: 30,000 to 50,000 hours lifespan under normal working conditions.

Energy Saving Design: 30% lower rotation resistance saves 40% power consumption per hour.

Dustproof & Waterproof: Non-contact seal structure exceeds GB and JIS standards.

Customizable Options: Custom diameter, length, color, and bearing brands available.

Certified Quality: ISO9001, SGS, BV certified with Mine Safety Mark certificate.

Precision Manufacturing: Auto-welded with 100% concentricity testing and strict tolerance control.

Wide Application: Suitable for mining, chemical, grain transport, and power plants.

Company profile

Shandong Sealand Equipment Group Rizhao Co., Ltd.

Shandong, China

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: ≤0.05h 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.