Zhongshan Dajin Caster Manufacturing Co., Ltd.
| Payment Terms | T/T,L/C |
| Supply Ability | 10000 |
| Delivery Time | 5-8 days |
| Packaging Details | Wooden box |
| Product Name | Heavy Duty PU Castor |
| Type | Solid Wheel |
| Caster Brake Type | No Brake Included |
| Bearing | Double ball bearing |
| Size | 50*28mm |
| Plate Size | 84*84mm |
| Load Capacity | 100kg |
| Hole Spacing | 65*65mm |
| Material | PU |
| Customized support | OEM, ODM |
| Load Height | 70mm |
| Plate thickness | 2.5mm |
| Brand Name | PLEYMA |
| Certification | CE/REACH |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T,L/C | Supply Ability | 10000 |
| Delivery Time | 5-8 days | Packaging Details | Wooden box |
| Product Name | Heavy Duty PU Castor | Type | Solid Wheel |
| Caster Brake Type | No Brake Included | Bearing | Double ball bearing |
| Size | 50*28mm | Plate Size | 84*84mm |
| Load Capacity | 100kg | Hole Spacing | 65*65mm |
| Material | PU | Customized support | OEM, ODM |
| Load Height | 70mm | Plate thickness | 2.5mm |
| Brand Name | PLEYMA | Certification | CE/REACH |
| Place of Origin | China | ||
| High Light | 100KG load capacity industrial casters ，50mm stainless steel heavy duty casters ，2 inch low gravity PU casters | ||
Compact Size: 50 mm wheel diameter keeps profile low — ideal for small carts, equipment stands, cabinets, or devices where height and compactness matter.
Stainless-Steel Construction: Provides excellent resistance against rust, corrosion, moisture — suitable for wet, chemical, or hygienic environments (food processing, labs, hospitals, kitchens, etc.).
Durable Tread / Wheel Options: PU wheel tread balances wear resistance, floor protection (non-marking), and load-bearing capability, avoiding floor damage.
Smooth Swivel with Ball Bearings: Double-ball bearing swivel ensures easy 360° rotation and smooth mobility even under load — good for frequent repositioning or equipment movement.
Reasonable Load Capacity: With 100 kg per caster, this wheel can handle medium-duty loads on small equipment — suitable for many trolleys, small carts, and mobile stands.
Low-Profile & Versatile Mounting Plate: Plate-mount design with compact mounting plate allows easy installation on varied equipment frames, metal stands, or cabinets.
Small to medium-size carts, equipment stands, mobile cabinets, medical trolleys, lab equipment carts — especially where footprint is limited.
Food service, kitchen equipment, catering carts, or food-processing/clean-room trolleys needing corrosion resistance and hygiene.
Hospital, clinic, lab carts, medical equipment stands — useful where sanitation, stainless construction, and mobility are important.
Industrial or workshop equipment that must be movable but compact, such as small tool cabinets, maintenance carts, small machinery bases.
Retail display units, furniture with mobility (cabinets, shelves), light-industrial or institutional furniture requiring load-bearing yet corrosion-resistant casters.
Combines compact size + stainless-steel durability + decent load capacity — a rare balance for 50 mm casters, making it suitable for environments where space is limited but strength and corrosion resistance are required.
Good choice for indoor, wet, or hygienic environments (e.g. kitchens, labs, medical carts, food-service equipment) because of stainless frame and non-marking/wear-resistant wheel tread.
Allows easy mobility with smooth swivel bearings while maintaining structural reliability under load, suitable for equipment that needs occasional movement but may carry moderate weight.
Because of small size and plate-mount design — convenient for retrofitting or replacing existing small carts or furniture casters without redesigning base frames.
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...
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