07 Series –Super White PP Casters
High Load Capacity | Wear & Abrasion Resistance | Floor Protection | Chemical & Oil Resistance
Heavy Duty Industrial Caster | Chinese PP Caster Supplier | OEM & ODM Available
Basic Information
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Available Sizes: 4″, 5″, 6″, 8″
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Load Capacity: 250KG – 330KG
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This high-performance solid PP (Polypropylene) caster wheel is designed to deliver a highly rigid, lightweight, and cost-effective mobility solution for modern industrial applications. Injection-molded from premium-grade polypropylene, it offers exceptional resistance to moisture, water, and a wide range of household and industrial chemicals. The high-density solid structure provides smooth rolling, effortless directional changes, and guarantees non-marking floor protection. It is an ideal, budget-friendly choice for material handling carts, food processing equipment, and manufacturing environments where frequent washdowns and corrosion resistance are required.
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Key Features
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Highly Cost-Effective Choice: Offers a superb balance of reliable heavy-load capacities and budget-friendliness, reducing procurement costs for large fleet upgrades.
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Lightweight with High Rigidity: Extremely low dead weight compared to nylon or steel wheels, making manual cart pushing and tracking significantly easier for operators.
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100% Waterproof & Washdown Safe:Zero moisture absorption, perfectly resisting water, brine, steam, and common cleaning detergents without degrading or rusting.
- Excellent Chemical Resistance: Immune to oils, fats, solvents, and mild acids/alkalis, ensuring a long service life in diverse manufacturing environments.
Where to Use Our Casters
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General Warehousing & Material Handling: Cost-effective and smooth-rolling mobility for standard platform trucks, stock picking carts, and utility dollies in distribution centers.
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Food Processing & Commercial Bakeries: Hygienic and easy-to-clean wheels for ingredient bins, storage racks, and food transport trolleys subjected to routine spray-washing.
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Textile & Apparel Manufacturing: Heavyweight rolling solutions for fabric material bins, laundry baskets, and moving racks in high-humidity weaving and spinning workshops.
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Light-to-Medium Chemical & Lab Facilities: Reliable mobility for material bins and equipment carts exposed to moisture, salts, and mild laboratory solvents.
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Commercial Retail & Display Racks: Durable, non-marking performance for heavy-duty display stands, bulk moving bins, and waste handling containers in large supermarkets.
Who We Work With
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Industrial Hardware Importers & Volume Wholesalers: Partnering with global B2B distributors to supply high-volume, budget-friendly industrial plastic wheels with fast lead times and bulk packaging.
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Material Handling Equipment Manufacturers (OEMs): Supplying standard and custom-sized PP wheels directly to builders of standardized factory carts, dollies, and mobile workbenches.
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Food & Hospitality Supply Chain Buyers: Providing food-safe, non-porous, and easy-to-sanitize mobility components to procurement managers in institutional facilities.
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Textile & Light Industrial Factory Procurement: Assisting plant managers with heavyweight, rust-proof, and high-rigidity replacement casters to optimize workshop cart fleets.
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Commercial Property & Maintenance Managers: Delivering long-lasting, floor-protecting replacement wheels for waste bins and maintenance equipment in large facilities.
OEM / ODM & After-Sales Support
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Customization Options: wheel type, bracket design, brake system, mounting method, packaging, laser logo printing, etc.
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Warranty: 1 Year
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Lead Time: 15–30 days depending on order quantity
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Production Control: High-quality materials and strict process management ensure strength, stability, and long service life
| Model | 07 Series-Super-White-PP-Caster |
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| Caster Type | Swivel / Brake / Rigid |
| Mounting Type | Top Plate |
| Bracket Material | Pressed Steel |
| Bracket Surface Treatment | Zinc |
| Wheel Material | PP(Polypropylene) |
| Bearing Type | Precision Bearing |
| Load Capacity | 250-330 kg |
| Wheel Diameter | 4/5/6/8inch (100/125/150/200mm) |
| Wheel Width | 50mm |
| Overall Height | 143/163/190/240mm |
| Swivel Radius | 84/102/120/143mm |
| Top Plate Size | 113*100mm |
| Bolt Hole Spacing | 84*71mm |
| Hole Size | 11*20mm |
| Application | general warehousing, food processing plants, textile mills |
| Warranty | 1 Year |
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