Zhongshan Dajin Caster Manufacturing Co., Ltd.
| Payment Terms | T/T,L/C |
| Supply Ability | 10000 |
| Delivery Time | 5-8 days |
| Product Name | 4 / 5 / 6 / 8 Inch Heavy Duty Industrial PP Caster Wheels – Durable Polypropylene Mobility Solution |
| Wheel Size | 4''5''6''8'' |
| Wheel Material | Polypropylene (PP) |
| Load Capacity | 260kg / 320kg / 380kg / 460kg |
| Bearing Type | Double Ball bearing |
| Mounting Type | Top plate swivel / fixed / optional brake |
| Overall Height | 144mm / 164mm / 189mm / 241mm |
| Wheel Width | 50mm |
| Bracket Material | Steel |
| Hole Diameter | 11 mm |
| Plate Size | 114×100mm |
| Temperature Range | -30°C to +80°C |
| Surface Finish | Zinc plated bracket for corrosion protection |
| Noise | Low noise, non-marking tread |
| Applicable Environment | Warehouse / Factory / Workshop |
| Brand Name | PLEYMA |
| Place of Origin | China |
View Detail Information
Explore similar products
75mm 100mm 125mm Caster Wheels Industrial PU Caster Wheel 3 inch 4 inch
1.5-2 Inch Small Orange Double Ball Bearing Casters
TPR Customized 5inch 125MM Swivel Caster Walkway for Shopping Cart for 70-120kgs
Wholesale 304 Stainless Steel Rigid Polyurethane Caster and Wheel Fixed PU
Product Specification
| Payment Terms | T/T,L/C | Supply Ability | 10000 |
| Delivery Time | 5-8 days | Product Name | 4 / 5 / 6 / 8 Inch Heavy Duty Industrial PP Caster Wheels – Durable Polypropylene Mobility Solution |
| Wheel Size | 4''5''6''8'' | Wheel Material | Polypropylene (PP) |
| Load Capacity | 260kg / 320kg / 380kg / 460kg | Bearing Type | Double Ball bearing |
| Mounting Type | Top plate swivel / fixed / optional brake | Overall Height | 144mm / 164mm / 189mm / 241mm |
| Wheel Width | 50mm | Bracket Material | Steel |
| Hole Diameter | 11 mm | Plate Size | 114×100mm |
| Temperature Range | -30°C to +80°C | Surface Finish | Zinc plated bracket for corrosion protection |
| Noise | Low noise, non-marking tread | Applicable Environment | Warehouse / Factory / Workshop |
| Brand Name | PLEYMA | Place of Origin | China |
| High Light | 4 inch heavy duty PP caster wheels ，industrial polypropylene caster wheels ，durable 8 inch mobility casters | ||
These heavy-duty industrial caster wheels are made of premium polypropylene (PP) wheel material, which delivers excellent wear resistance, strong load-bearing capacity, and corrosion resistance for harsh industrial environments. The wheels are paired with precision double ball bearings for smooth, low-resistance rolling. These PP casters are designed to withstand frequent use and long service life in warehouses, factories, and material handling scenarios.
Designed for industrial trolleys, hand trucks, equipment carts, and mobile platforms, these caster wheels enable easy movement and flexible directional changes under heavy loads. The swivel options offer 360° rotation for enhanced maneuverability, while fixed versions provide stability for straight-line transport. Optional brake configurations allow secure locking when stopping or loading.
These heavy duty PP caster wheels are ideal for use in warehouses, logistics centers, factories, workshops, and material handling facilities. They are suited for industrial carts, platform trucks, storage racks, assembly lines, and other mobile equipment that demand durable and reliable mobility under medium to heavy load conditions.
High Load Capacity – Robust PP wheel material supports heavy industrial loads (up to ~460 kg per wheel depending on size) with stable performance.
Durable Construction – Tough polypropylene material resists wear, corrosion, and frequent use in demanding environments.
Smooth Rolling – Double ball bearings deliver low resistance and smooth movement under load.
Versatile Mounting – Available in swivel, fixed, and brake versions to meet diverse application needs.
Industrial Reliability – Suitable for heavy mobile systems, reducing maintenance and downtime.
| Model | Wheel material | Wheel Dia(MM) | Wheel Width(MM) | Load Height(MM) | Load Capacity(KG) |
|---|---|---|---|---|---|
| 4IN | PP | 100 | 50 | 144 | 260 |
| 5IN | PP | 125 | 50 | 164 | 320 |
| 6IN | PP | 150 | 50 | 189 | 380 |
| 8IN | PP | 200 | 50 | 241 | 460 |
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2011
Total Annual:
<2,000,000
Employee Number:
70~100
Ecer Certification：
Verified Supplier
Zhongshan Dajin Caster Manufacturing Co., Ltd., founded on November 24, 2011, is a specialist caster and wheel producer headquartered in Guangdong, China, with over 13 years of experience in design, R&D and manufacturing. Our ISO 9001–certified facility spans 2,585 m² and houses six p... Zhongshan Dajin Caster Manufacturing Co., Ltd., founded on November 24, 2011, is a specialist caster and wheel producer headquartered in Guangdong, China, with over 13 years of experience in design, R&D and manufacturing. Our ISO 9001–certified facility spans 2,585 m² and houses six p...
Get in touch with us
Leave a Message, we will call you back quickly!