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 | 50mm stainless steel caster wheel with brake ，2 inch low gravity PU caster wheel ，heavy duty industrial casters with double bearing | ||
Rust-Proof Stainless-Steel Housing: Full stainless-steel bracket ensures high resistance to rust, moisture and corrosion — suitable for harsh, damp or hygienic environments (e.g. kitchens, labs, food processing, medical).
Compact 50 mm Wheel Size: Small diameter makes the caster ideal for light equipment, small carts, furniture, or compact platforms — especially where low profile and limited space are important.
PU Tread for Floor Protection & Smooth Rolling: Polyurethane wheel tread absorbs shocks, runs quietly, protects floors (non-marking), and handles wear better than hard plastic — good for indoor flooring (tile, concrete, epoxy, etc.).
Swivel Bearing for Mobility: Ball-bearing swivel head enables smooth 360° rotation, making it easy to maneuver equipment/carts even in tight spaces.
Balanced Load Capacity for Size: While compact, the stainless + PU caster offers reasonable load support — suitable for medium-duty tasks where a full-size heavy-duty caster would be overkill.
Versatile Use: Because of its materials and design, the caster can be used in various environments — from industrial floors to medical/food-service settings — and for different equipment types (carts, racks, cabinets, trolleys).
Small/medium-size carts, utility trolleys, service carts in warehouses, factories, workshops.
Laboratory, medical, food-service, or clean-room equipment where corrosion resistance and floor protection matter.
Mobile furniture, cabinets, display units, small work-benches, or movable racks requiring compact, floor-safe casters.
Indoor equipment, instruments, machinery stands where low clearance and compact caster design are necessary.
Retail, hospitality, or institutional carts and racks, especially in environments needing quiet, smooth movement and easy cleaning.
Provides a good balance of compact size, corrosion resistance, floor-friendliness, and mobility — especially useful when space is constrained but durability is still required.
Stainless-steel + PU combination makes it suitable for wet, chemical, or hygienic environments — more robust than plain plastic/nylon casters.
Low profile and small wheel size allow easy retrofit or installation on small machines, carts, furniture, or equipment where larger casters do not fit.
PU tread ensures quiet, smooth rolling and floor protection, reducing wear on surfaces and noise during use — important for indoor, residential, commercial or clean-room settings.
Swivel version offers maneuverability and flexibility, improving usability when moving equipment or carts through tight spaces.
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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