20 Series: Yellow PU Wheels High Quality Medium Duty casters
Yellow PU casters offer high visibility, quiet operation, and strong durability. Ideal for trolleys and carts in hospitals, kitchens, offices, and retail. Made by Chinese caster factory
- Size:3″ 4″ 5″
- Load capacity: 90KG-110KG
- Free castor samples available, along with multiple industry certifications and test reports
- Semi-automated castor production workshop with a monthly production capacity of 1.3 million units
JESS Caster 20 Series – Yellow PU Wheel Medium Duty Casters
High Visibility. Quiet & Durable. Designed for Safety and Performance.
Basic Specifications
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Available Sizes: 3″, 4″, 5″
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Load Capacity: 90KG–110KG
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Caster Types: Swivel, Rigid, Brake
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Mounting Options: Top Plate, Threaded Stem, Grip Ring Stem, Recessed Adapter
Sturdy Bracket & Flexible Installation
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Bracket finishes available: Stainless Steel, Zinc-Plated, or Chrome-Plated
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Multiple mounting styles to suit different applications
Premium Yellow PU Wheel Design
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Made of high-grade Polyurethane (PU)
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Features high elasticity, abrasion resistance, tear resistance, and shock absorption
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Operates quietly, ideal for noise-sensitive spaces like offices, hospitals, and retail stores
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Soft PU surface protects floors and equipment
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Yellow color enhances visibility for safety and complements modern equipment designs
Quality Certified & Tested
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Compliant with EN, ISO international standards
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Environmentally safe: RoHS and REACH certified
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Complete performance testing reports: load capacity, abrasion resistance, impact resistance
Application Scenarios
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Widely used in: trolleys, platform carts, logistics cages, utility racks, material bins, food service carts, kitchen trolleys, workbenches, display stands, and more
Target Customers
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Medical device manufacturers, warehouse solution providers, restaurant equipment suppliers, office furniture companies, cleaning equipment producers, hardware retailers, e-commerce platforms, OEM/ODM partners
OEM/ODM Customization
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Fully customizable: wheel material, bracket finish, brake style, installation method, individual packaging, laser logo engraving
After-Sales & Delivery
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1-Year Warranty
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Lead time: 15–30 days depending on order volume
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Detailed production flowchart and delivery plan available
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Trusted by repeat clients for long-term quality, durability, and manufacturing stability
| Specification | Description |
| Model Number | JESS Caster 20 Series – Yellow PU Wheel 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 | Polyurethane(PU) |
| 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 |






