20 Series:Hollow PVC Wheel Economy Medium Duty Casters
Cost-effective PVC medium duty casters with unique hollow petal core design. Ideal for carts, trolleys, and compact equipment. Reliable OEM caster supplier from China
- Size:3″ 4″ 5″
- Load capacity: 90KG-110KG
- Complies with export standards of multiple countries, providing all test reports and industry certificates
- Semi-automated production workshop with a monthly production capacity of 1.3 million units. Can provide caster samples
JESS Caster 20 Series – Hollow PVC Wheel Economy Medium Duty Casters
Stylish Design. Cost-Effective. Mass Production Ready.
Basic Specifications
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Sizes Available: 3″, 4″, 5″
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Load Capacity: 90KG–110KG
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Models: Swivel, Rigid, and Brake types
Durable Frame with Flexible Mounting
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Bracket finishes: Stainless Steel, Zinc-Plated, or Electroplated
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Mounting options: Top Plate, Threaded Stem, Grip Ring Stem, and Expanding Adapter
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Precision bearings and rigorously selected materials ensure long-lasting, quiet operation
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Full-process quality control from plating to assembly—no shortcuts, no compromises
Innovative Hollow Petal Core Design
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Unique petal-style hollow core ensures smooth rotation while maintaining visual appeal
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PVC material offers a significant cost advantage over PU or TPU—perfect for budget-sensitive projects
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High flexibility in tight spaces—ideal for compact equipment and maneuverability
High-Capacity Production
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Monthly production exceeds 3 million units
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Well-suited for bulk orders; many clients regularly purchase over two containers per month
Application Scenarios
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Platform carts, trolleys, roll containers, shelving carts, turnover boxes
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Forklift assist tools, food delivery carts, insulated meal cabinets, kitchen trolleys
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Tool carts, workbenches, retail displays, and promotional stands
Target Customers
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Medical device manufacturers
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Warehousing and logistics equipment suppliers
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Food service and kitchen equipment companies
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Office furniture and cleaning machinery manufacturers
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Hardware retailers, e-commerce platforms, caster distributors
OEM/ODM Customization Services
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Customizable in wheel type, bracket material, brake configuration, mounting method, and more
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Options include individual packaging, laser-engraved logos, and private labeling
After-Sales Support & Delivery
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1-year warranty
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Delivery lead time: 15–30 days, depending on order size
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Full material traceability and controlled production processes
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Proven long-term reliability and high re-purchase rate from satisfied customers
| Specification | Description |
| Model Number | JESS Caster 20 Series – Hollow PVC Wheel Economy Medium Duty Casters |
| Size | 3″ 4″ 5″ |
| Load Capacity | 90KG-110KG |
| Wheel Diameter | 75mm、100mm、125mm |
| Wheel Width | 32mm |
| Overall Height | 106mm、131mm、154mm |
| Wheel Material | Polyvinyl chloride (PVC) |
| Bracket Material | Steel, 304 stainless steel, aluminum alloy, cast iron, etc. |
| Mounting Type | top plate, threaded stem, grip ring stem, and expanding adapter |
| Brake Type | Foot Brake |
| Surface Treatment (Bracket) | Galvanized,electroplating |
| Swivel Type | Universal / Directional |
| Application | Trolleys, platform carts, roll cages, rack carts, turnover boxes,Forklift attachments, meal delivery carts, beverage carts, kitchen equipment, tool carts, workbenches,Retail displays, promotional racks, and more |
| Customization | Support OEM/ODM |
| MOQ | 500 pcs |
| Lead Time | 15-30 day |






