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China factory - Zhongshan Luma Caster Manufacturing Co., Ltd.

Zhongshan Luma Caster Manufacturing Co., Ltd.

  • China,Zhongshan ,Guangdong
  • Verified Supplier
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  3. European Pu Heavy Duty Industrial Caster Aluminum Core Wheel High Loading
China European Pu Heavy Duty Industrial Caster Aluminum Core Wheel High Loading
China European Pu Heavy Duty Industrial Caster Aluminum Core Wheel High Loading

  1. China European Pu Heavy Duty Industrial Caster Aluminum Core Wheel High Loading
  2. China European Pu Heavy Duty Industrial Caster Aluminum Core Wheel High Loading
  3. China European Pu Heavy Duty Industrial Caster Aluminum Core Wheel High Loading
  4. China European Pu Heavy Duty Industrial Caster Aluminum Core Wheel High Loading
  5. China European Pu Heavy Duty Industrial Caster Aluminum Core Wheel High Loading
  6. China European Pu Heavy Duty Industrial Caster Aluminum Core Wheel High Loading
  7. China European Pu Heavy Duty Industrial Caster Aluminum Core Wheel High Loading
  8. China European Pu Heavy Duty Industrial Caster Aluminum Core Wheel High Loading
  9. China European Pu Heavy Duty Industrial Caster Aluminum Core Wheel High Loading
  10. China European Pu Heavy Duty Industrial Caster Aluminum Core Wheel High Loading
  11. China European Pu Heavy Duty Industrial Caster Aluminum Core Wheel High Loading

European Pu Heavy Duty Industrial Caster Aluminum Core Wheel High Loading

  1. MOQ： 6
  2. Price： /
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types Pu Aluminum Core Wheel
Load capacity 180 to 1100kg
Packaging Details 49*28.5*23.5cm
Whee material Pu
Surface Treatment of steel Made of pressed steel,zinc plated,double ballrace head,dustproof seal
Supply Ability 500,000/Year
Bracket & Plate Thickness 5mm
Payment Terms TT/Wechat/Alipay/
Color OEM
Wheel Center Aluminum Core
Hardness 92 shore A
Delivery Time 5-15 days
MOQ 4 pcs
Model Number See specification form
Brand Name Luma
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

types Pu Aluminum Core Wheel Load capacity 180 to 1100kg
Packaging Details 49*28.5*23.5cm Whee material Pu
Surface Treatment of steel Made of pressed steel,zinc plated,double ballrace head,dustproof seal Supply Ability 500,000/Year
Bracket & Plate Thickness 5mm Payment Terms TT/Wechat/Alipay/
Color OEM Wheel Center Aluminum Core
Hardness 92 shore A Delivery Time 5-15 days
MOQ 4 pcs Model Number See specification form
Brand Name Luma Place of Origin China
European Pu Heavy Duty Industrial Caster Aluminum Core Wheel High Loading Capacity 1100kg

PU (Polyurethane) wheels with aluminum cores are a specialized type of heavy-duty wheel that combines the strength of aluminum with the superior performance of polyurethane

Key Features
  • Dual Material Construction : These wheels feature a strong aluminum core (or “axle”) and a tough polyurethane (PU) outer rim. The aluminum provides structural integrity and support, while the PU offers a durable, abrasion-resistant rolling surface
  • High Hardness & Strength : Polyurethane has high tensile strength and can be formulated to achieve a wide range of hardness (from Shore A10 to D80), allowing it to withstand heavy loads and impacts without permanent deformation2.
  • Excellent Wear Resistance : PU is extremely durable and highly resistant to abrasion, outperforming traditional rubber materials by three to five times or more2.
  • Superior Shock Absorption & Low Noise : The inherent elasticity of PU effectively absorbs shocks and vibrations during movement, reducing noise levels compared to rubber casters and providing a smoother ride23.
  • Corrosion Resistance : Aluminum cores are often treated for corrosion resistance, and PU material resists many chemicals, oils, and solvents, making it suitable for use in harsh environments12.
  • Lightweight yet Robust : Compared to all-metal wheels, PU-on-aluminum wheels are significantly lighter, which simplifies handling and transportation, while still being capable of supporting massive weights2.

Product Specifications
HY Item No. Wheel
dia
(mm)		 Wheel
width
(mm)		 Hub
length
(mm)		 wheel
core
(mm)		 Axle bore
4(mm)		 Bearing type Load
capacity
(kg)
UA80.30-B2 80 30 35 35 15 ball bearing 180
UA100.40-B2 100 40 40 35 15 ball bearing 250
UA100.40-B2 100 40 45 35 15 ball bearing 320
UA100.50-B4 100 50 60 47 20 ball bearing 400
UA125.30-B2 125 30 50 35 15 ball bearing 250
UA125.40-B4 125 40 40 47 20 ball bearing 300
UA125.40-B2 125 40 45 35 15 ball bearing 350
UA125.40-B4 125 40 50 47 20 ball bearing 400
UA125.50-B4 125 50 50/60 47 20 ball bearing 450
UA150.40-B4 150 40 50 47 20 ball bearing 500
UA150.50-B4 150 50 50/60 47 20 ball bearing 550
UA160.50-B4 160 50 50/60 47 20 ball bearing 600
UA180.50-B4 180 50 50/60 47 20 ball bearing 700
UA200.50-B4 200 50 50/60 47 20 ball bearing 800
UA200.50-B5 200 50 60 52 25 ball bearing 800
UA250.50-B5 250 50 50/60 52 25 ball bearing 1000
UA250.57-B5 250 57 60 52 25 ball bearing 1100
UA250.57-B6 250 50 60 62 30 ball bearing 1100
Load Capacity

The load capacity of PU wheels with aluminum cores varies significantly based on their size, design (e.g., swivel vs. rigid), bearing type, and specific manufacturer specifications.

As a general guide, here are some common load capacity ranges for different sizes (diameters):

  • Smaller Sizes (e.g., 2-inch / 50mm) :
    • Max load capacity: Up to 110 lbs (50 kg) per caster.
  • Medium to Large Sizes (e.g., 4-inch to 12-inch) :
    • Load capacity: Ranges from 1,000 lbs (450 kg) to 6,000 lbs (2,700 kg) per caster35.
  • Extra-Heavy Duty Models :
    • Some specialized 12-inch single-row casters can have a load capacity of up to 3tons (6,600 lbs) per wheel5.

For precise load values, it is essential to refer to the technical specifications provided by the specific manufacturer for the exact wheel model and size required.

Common Applications
  • Heavy Machinery : Used for the mobility of large pieces of equipment such as presses, generators, and other industrial machines.
  • Logistics & Material Handling : Ideal for use in pallet trucks, stackers, hand trucks, and heavy-duty carts for moving pallets and large cargo in warehouses, ports, and distribution centers24.
  • Mining & Construction : The high impact and abrasion resistance make them suitable for the rugged environments of mines and construction sites12.
  • Factory & Workshop Equipment : Applied to production lines, conveyor systems, and various types of workshop carts and tool trolleys2.
  • Commercial Storage Systems : Used in heavy-duty shelving and storage racks that require both stability and mobility3.
Heavy duty caster in warehouse application Industrial caster close-up view Caster installation demonstration Caster performance testing
Company Services & Manufacturing Process
Company services and manufacturing process flowchart

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory

  • Business Type:

    Manufacturer

  • Year Established:

    2008

  • Total Annual:

    1000,000.00-3000,000.00

  • Employee Number:

    100~200

  • Ecer Certification：

    Verified Supplier

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Get in touch with us

  • Reach Us
  • Zhongshan Luma Caster Manufacturing Co., Ltd.
  • No. 10, Industrial Avenue, Xiaolan Town, Zhongshan, Guangdong, China, 528415
  • https://www.industrialwheelcasters.com/

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