Zhongshan Dajin Caster Manufacturing Co., Ltd.
| Material | Polypropylene |
| Customized support | OEM, ODM |
| Wheel diameter | 4'' |
| Tread width | 32mm |
| Bearing | Deling & stainless steel plain |
| Load Capacity | 140 kg |
| Plate hole centers | 77.5/71.5*45 mm |
| Hole Size(mm) | 9 mm |
| Overall height | 132 mm |
| Payment Terms | T/T,L/C |
| Supply Ability | 10000 |
| Delivery Time | 5-8 days |
| Packaging Details | Wooden box |
| Model Number | A22PPDK100S |
| Brand Name | PLEYMA |
| Certification | CE/REACH |
| Place of Origin | China |
View Detail Information
Explore similar products
OEM ODM Customized Support Grey Color 2 3 Inches 50-75 kg Load Capacity TPR
High Quality 90Kg Load Capacity Swivel Medium Duty Caster Running Wheels
European Style Trolley Caster Display Bases 4Inch 5Inch Thermoplastic Rubber
Black 1.5 Inch 50mm 75mm Trolley Polypropylene Stainless Steel Plain Casters 50
Product Specification
| Material | Polypropylene | Customized support | OEM, ODM |
| Wheel diameter | 4'' | Tread width | 32mm |
| Bearing | Deling & stainless steel plain | Load Capacity | 140 kg |
| Plate hole centers | 77.5/71.5*45 mm | Hole Size(mm) | 9 mm |
| Overall height | 132 mm | Payment Terms | T/T,L/C |
| Supply Ability | 10000 | Delivery Time | 5-8 days |
| Packaging Details | Wooden box | Model Number | A22PPDK100S |
| Brand Name | PLEYMA | Certification | CE/REACH |
| Place of Origin | China | ||
| High Light | 4 inch PP caster wheels ，swivel trolley wheels stainless steel ，plain bearing industrial casters | ||
Lightweight & Floor-Friendly Design: PP wheel avoids floor marking and is resistant to water, oil, and chemicals — ideal for indoor or mixed-use environments.
Smooth Rolling Mechanics: Bearing-equipped swivel or plate caster ensures easy rolling for equipment, carts or trolleys under light-to-medium loads.
Corrosion-Resistant Bracket: Zinc-plated / galvanized steel bracket provides rust resistance and structural strength, ensuring durability even in damp or industrial environments.
Versatile Mounting Options: Available in swivel or fixed configurations, making it adaptable for different equipment bases — from carts to storage racks or small platforms.
Cost-Effective & Low Maintenance: PP wheel material and simple structure make these casters economical, lightweight, and easy to maintain — good for budget-sensitive or large-volume projects.
Light- to medium-duty trolleys, carts, and moving platforms for warehouses, offices, or workshops.
Storage units, cabinets, mobile workbenches, and equipment requiring mobility with floor protection.
Retail, medical, or institutional carts where floor safety (non-marking wheels) and easy movement are important.
Furniture, service carts, or utility carts for home, office, or light-industry environments.
OEM/ODM applications where cost-effective, standard-size PP casters are required for equipment manufacturing or aftermarket supply.
The 4-inch white PP caster offers a balance of light weight, floor safety, and decent load-bearing capacity — making it a practical and economical choice for trolleys, carts, small equipment, furniture, or light industrial usage. Its non-marking, chemical-resistant wheel and corrosion-resistant bracket ensure longevity and minimize maintenance, while standard mounting designs and OEM flexibility make it easy to integrate into various product builds or supply chains.
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!