What is the maximum load capacity?

Load capacity varies by size: 200kg (4-inch), 220kg (5-inch), 300kg (6-inch), and 320kg (8-inch).

8 Inch Ruber Wheel Heavy Duty Rubber Caster

Name: Stardrawing 4/5/6/8 Inch Ruber Wheel Heavy Duty Rubber Caster
Brand: Stardrawing International Trading (Shanghai) Co., Ltd.
SKU: 2110300415

Shanghai, ChinaStardrawing International Trading (Shanghai) Co., Ltd.

US$1.99-20.99

1,000 Pieces

Sample price:US$99999.00/piece.Request sample

Product profile

Customization

Available

Type

Customization

Wheel Material

Rubber

Model NO.

Customization

Brake

Customization

Bearing Type

Needle Bearing

Surface Treatment

Zinc Plated

Brand

Stardrawing

Maximum Load

Reference Below Data Sheet

Specification

Reference Below Data Sheet

Diameter

Reference Below Data Sheet

Thickness

Other

Core Material

Cast Iron

Fork Material

Zinc Plated Steel

Mounting Type

Reference Below Data Sheet

Tread Width

Reference Data Sheet

Transport Package

Paper Box

Specification

Reference below data sheet

Trademark

STARDRAWING

Origin

China

Production Capacity

5000pieces/Month

Key features

Heavy Duty Rubber Caster: 4/5/6/8 inch options with cast iron core and needle bearing for high load capacity.

Shock Absorption: Mold-on rubber bonded to cast iron core absorbs shock and vibration for quiet operation.

Anti-Rust Treatment: Zinc plated surface treatment ensures high resistance to rust and water.

Customization Available: Wheel type and brake options are customizable to meet specific application needs.

Wide Application: Ideal for heavy storage, logistics, medical equipment, and wet environments.

Quality Assurance: Strict quality control system with international certificates and pre-shipment tests.

Company profile

Stardrawing International Trading (Shanghai) Co., Ltd.

Shanghai, China

CertifiedBusiness Type: Trading CompanyExport Year: 2023-11-22 CertifiedNearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤3.31h CertifiedTerms of Payment: LC, T/T, D/P, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR, DDU;DDP, EXW

AI-Powered supplier vetting

SummaryStardrawing International Trading (Shanghai) Co., Ltd. is a China-based trading company established in 2016, focused on caster wheels and related products. The supplied information indicates access to extensive caster-wheel manufacturing experience, broad product coverage, OEM/ODM activity, export-oriented operations, and multiple international markets. However, several records are inconsistent: current company data lists 23 employees and an 80 m² manufacturing area, while historical group information cites 260 staff and 53,300 m²; the supplier also reports beginning exports in 2023 despite describing earlier international OEM/ODM business. Management-system certification is listed only as “Others,” with no named standard. Evidence supports production, product breadth, and customization potential, while after-sales capability, financial credibility, and formal certification remain insufficiently verified.

Supplier typeThe supplier is explicitly classified as a Trading Company and describes itself as a foreign-trade export subsidiary, while its background also references manufacturing, design, development, and OEM/ODM caster-wheel operations. This indicates a trading-led supplier with stated access to manufacturing capabilities rather than a clearly verified standalone factory.

R&D capabilityThe supplier claims to manufacture, design, and develop caster products, perform OEM/ODM work, and maintain a continuous-improvement and innovation objective. It also reports R&D engineering experience and more than ten production lines, providing positive but largely self-reported evidence of development capability.

Production capacityProduction-related information includes stated annual capacity above five million pieces, more than ten production lines, six to ten quality-control staff, and a broad caster product range. However, current records list an 80 m² manufacturing area and 23 employees, while historical group information cites 53,300 m² and 260 staff, so the exact current manufacturing scale is inconsistent and should be verified.

Customization capabilityThe supplier explicitly reports OEM/ODM work for caster-wheel brands in North America and Europe and offers numerous caster configurations, including polyurethane, PVC, rubber, nylon, steel, cast iron, brass, stainless steel, pneumatic, shock-absorber, furniture, and medical casters. These statements support meaningful customization capability, although specific engineering, tooling, and project-delivery details are not provided.

Client casesThe supplier reports OEM/ODM cooperation with several caster-wheel brands in North America and Europe, and one buyer name and transaction record are listed for Mexico. The cases are not supported by detailed product specifications, order history, references, or independently verifiable customer documentation, so the evidence is limited but positive.