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41 Series: Aluminum Core Rubber Wheel Heavy Duty Casters

Heavy-duty rubber casters with aluminum core. Durable, quiet, corrosion-resistant. OEM/ODM support with 8-hour quoting and full industrial-grade performance.

  • Size: 4“ 5” 6” 8”
  • Load: 250KG-400KG
  • Thicker caster bracket for higher load and stability
  • Free caster samples, provide all test reports and industry certificates
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JESS Caster 41 Series – Aluminum Core Rubber Wheel Heavy Duty Casters

Lightweight Core | Premium Rubber | Built for Extreme Performance


Engineered for Strength & Versatility

  • High-Strength Aluminum Core: Lightweight yet exceptionally strong, rust-resistant, and highly durable. Offers outstanding load-bearing capacity for industrial-grade use.

  • Load Range: 250KG–400KG per caster

  • Sizes Available: 4″, 5″, 6″, 8″


Premium Rubber Wheel Surface

  • Superior Performance: Made from high-grade rubber, the tread is wear-resistant, anti-slip, shock-absorbing, and ultra-quiet.

  • Extended Lifespan: Up to 3 times more durable than standard rubber wheels.

  • Smooth Operation: Precision bearings ensure effortless rolling and improved operational efficiency.


Heavy-Duty Bracket System

  • High-Quality Bracket: Reinforced stainless steel bracket with options for zinc plating and chrome plating for superior corrosion resistance.

  • Mounting Options: Available in fixed, swivel, and brake styles for multiple applications.


Applications

  • Industrial machinery

  • Logistics and warehousing

  • Port freight & marine cargo

  • Medical carts and hospital equipment

  • Construction sites

  • Restaurant and catering equipment

  • Aerospace ground support systems

  • Indoor and outdoor environments with extreme conditions


Target Customers

  • Industrial equipment manufacturers

  • Port and terminal transport operators

  • Logistics and warehouse solution providers

  • Medical device producers

  • Construction and infrastructure contractors

  • Commercial kitchen and catering equipment suppliers

  • Aerospace and aviation enterprises

  • Hardware wholesalers, B2B platforms, international trading companies


Customization & Services

  • OEM/ODM Support: Fully customizable in terms of wheel material, core, bracket, brake type, mounting methods, individual packaging, and laser logo printing.

  • After-Sales Service: 1-year warranty

  • Lead Time: 15–30 days depending on order volume

  • Production Assurance: We strictly select materials and control each production step to ensure consistent strength, durability, and quality.

Specification Description
Model Number 41 Series Aluminum Core Rubber Wheel Heavy Duty Casters
Size 4″ 5″ 6″ 8″
Wheel Diameter 100mm、125mm、150mm、200mm
Wheel Width 50mm
Overall Height 143mm、165mm、190mm、241mm
Wheel Material Rubber
Bracket Material Steel, 304 stainless steel, aluminum alloy, cast iron, etc.
Mounting Type Base plate mounted
Brake Type Foot Brake、Side Brake
Load Capacity 250KG-400KG
Surface Treatment (Bracket) Chrome plated, Electroplated, Galvanized
Swivel Type Universal、Fixed
Application Harbor freight、Industrial equipment, logistics and warehousing, medical equipment, construction sites, catering industry, aerospace. Adaptable to harsh environments – resistant to chemicals, extreme temperatures, suitable for indoor and outdoor use
Customization Support OEM/ODM
MOQ 500 pcs
Lead Time 15-30 day

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