What is the lead time for orders?

The average lead time is one month, regardless of peak or off-peak seasons.

Is OEM or ODM service available?

Yes, we offer both OEM and ODM services supported by our team of 5 R&D engineers.

Rubber Roller for Belt Conveyor with Utility Model Patent

Name: Rubber Roller for Belt Conveyor with Utility Model Patent
Brand: Shandong Sealand Equipment Group Rizhao Co., Ltd.
SKU: 1960344972

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

US$10.00

1 Piece

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Material

Steel

Application

Chemical Industry, Grain Transportation, Mining Transport, Power Plant

Model No.

SPD-CRI--127-359mm-6205 Bearing

Roller Length

359mm

Bearing Brand

SKF, FAG, NSK, Lyc etc.

Welding

Mixed Gas Shielded Arc Welding End

Bearing

Single and Double Row Deep Groove Ball Bearing 2rz

Roller Tube

Q235 Carbon Steel

Roller Diameter

127mm

Rubber Finish

Rubber Casting Instead of Rubber Rings Technology

Transport Package

Standard Export Plywood Cases

Specification

SPD-127-359mm-6205

Trademark

SPD Impact Roller

Origin

Rizhao City, Shandong Province, China

HS Code

841390000

Production Capacity

600piece/Day

Key features

Rubber Casting Technology: High-temperature one-time casting ensures strong adhesive force and stable radial run-out.

Long Service Life: Lift time reaches 30,000-50,000 hours with excellent cushioning performance.

Dustproof & Waterproof Seals: Non-contact labyrinth seals exceed GB and JIS standards for durability.

Customizable Options: Color, bearing brand, and specifications can be customized according to requirements.

High-Precision Components: Q235 carbon steel pipe and cold-drawn shafts ensure balanced rotation and stiffness.

Multiple Certifications: Complies with ISO, Australia, CEMA, JIS, and DIN standards.

Large Production Capacity: Daily production capacity of 800 pieces with professional design and inspection.

OEM/ODM Service: Supports OEM and ODM services with 5 R&D engineers available.

Company profile

Product CertificationManagement CertificationQuality Assurance

Shandong Sealand Equipment Group Rizhao Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Designs, Full Customization CertifiedExport Year: 8 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤0.60h

AI-Powered supplier vetting

SummaryShandong Sealand Equipment Group Rizhao Co., Ltd. is a China-based limited company established in 2018, with 609 employees and a 67,000 m² manufacturing plant. It operates more than 10 production lines and reports annual production of 190,720 conveyor roller and frame sets, with stated peak- and off-peak-season lead times of one month. Its capabilities cover conveyor systems, port-handling equipment, steel structures, installation, maintenance, and industrial system integration. The supplier reports over 70 professional designers, five R&D engineers, and 21–30 quality-control staff. It exports to multiple regions and began exporting in 2007. Evidence supports strong production scale, after-sales and project-service capabilities, innovation resources, and documented customer projects. The company also states that it holds production qualification for transport machinery and Grade-I Professional Contracting Qualification of steel structure. Financial credibility cannot be assessed because the provided...

Supplier typeThe supplier is identified as a combined business entity and a limited company in China. Its stated activities combine industrial product research and manufacturing, steel-structure and equipment production, and general contracting for industrial system integration.

CertificationsThe supplier states that it is a member of the Standardization Administration of China/Technical Committee (SAC/TC331) and holds production qualification for transport machinery together with Grade-I Professional Contracting Qualification of steel structure. These are explicit qualification and industry-participation claims, although no separate certificate numbers or validity dates are provided.

After-Sales capabilityThe company explicitly provides installation, operation, maintenance, and targeted solutions for port equipment and continuous conveyor systems, including general contracting services. This indicates established post-delivery and lifecycle-service capability supported by 21–30 quality-control staff, although geographic service coverage is not specified.

R&D capabilityThe supplier states that it is committed to design and innovation and has over 70 professional designers responsible for port-handling systems, steel structures, and modular-house development. It also reports five R&D engineers and identifies technological innovation as a development policy, providing explicit evidence of innovation resources and activity.

Production capacityThe supplier reports more than 10 production lines, a 67,000 m² manufacturing plant, 609 employees, annual output of 190,720 conveyor roller and frame sets, and annual steel-structure production of 100,000 tons. It also states that both off-peak and peak-season order fulfillment takes one month, supporting a substantial and relatively consistent production capability.

Customization capabilityThe company describes design and development services, professional port-handling-system design, targeted customer solutions, and general contracting across industrial, civil, public, and park construction. These statements support project-based customization and integrated delivery, but no specific examples of customized products or customer-defined technical specifications are provided.

Client casesThe supplier states that it has undertaken the Ore Wharf belt Conveyor System in Rizhao Port and the HUANENG Power Plant Belt Conveyor Engineering. These named project references demonstrate experience in port and power-plant conveyor engineering, although project dates, scope details, and customer verification information are not included.

Product Q&A

Q:What is the difference between the new and old rubber roller processes?

The new process uses high-temperature one-time rubber casting for strong adhesive and stability, whereas the old process relies on manual pressing and welding, which risks rubber rings falling off.

Q:What is the expected service life of the roller?

The lift time is between 30,000 and 50,000 hours, ensuring a long lifespan and reduced maintenance costs.

Q:What are the available color options for the roller?

Colors such as black, red, blue, and yellow are available, or they can be customized according to your specific requirements.

Q:What is the daily production capacity?

The standard production capacity is 800 pieces per day.

Q:What certifications does the product comply with?

The product meets ISO, Australia, CEMA, JIS, and DIN standards.