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Heavy Duty Polyurethane Wheel Caster – Aluminum Core PU & 304 Stainless Steel Bracket

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Heavy Duty Polyurethane Wheel Caster – Aluminum Core PU & 304 Stainless Steel Bracket
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Features
Specifications
Product Name: Heavy Duty Polyurethane Wheel Caster – Aluminum Core PU & 304 Stainless Steel Bracket
Material: Cast Polyurethane, 304 Stainless Steel
Customized Support: OEM, ODM
Wheel Diameter: 4"/5"/6"/8"
Bearing: Double Ball Bearings
Wheel Material: PU
Load Capacity: 350/400/500/550kgs
Color: Red
Tread Width: 50mm
Swivel Options: Swivel / Rigid / Swivel With Brake
Surface Treatment: Polished / Corrosion-Resistant Finish
Applicable Environment: Factory, Warehouse, Logistics
Highlight:

heavy duty polyurethane wheel caster

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aluminum core PU caster

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304 stainless steel caster bracket

Basic Infomation
Place of Origin: China
Brand Name: PLEYMA
Certification: CE/REACH
Payment & Shipping Terms
Packaging Details: Wooden box
Delivery Time: 5-8 days
Payment Terms: T/T,L/C
Supply Ability: 10000
Product Description

Heavy Duty Polyurethane Wheel Caster – Aluminum Core PU & 304 Stainless Steel Bracket


Features

These heavy duty caster wheels feature a polyurethane (PU) tread bonded to a solid aluminum core, providing superior durability, abrasion resistance, and load capacity. The aluminum core enhances wheel strength while reducing overall weight, and the PU tread offers quiet rolling, excellent floor protection, and smooth movement across diverse floor surfaces. The bracket and fork are made of 304 stainless steel, giving excellent corrosion resistance and longevity in harsh or wet environments. Precision bearings ensure smooth rotation and low rolling resistance.


Function

Designed to provide stable support and ease of movement for heavy carts, industrial trolleys, equipment platforms, and machinery, these caster wheels enhance mobility and handling efficiency. The PU tread reduces vibration and noise, while the 360° swivel design allows flexible direction changes with minimal effort. Precision bearings support effortless rotation, reducing fatigue during frequent industrial use.

Applications

These polyurethane wheel caster wheels with aluminum core and 304 stainless steel bracket are ideal for industrial and commercial environments such as warehouses, factories, logistics centers, workshops, equipment racks, assembly lines, and wet or corrosive areas. Their corrosion-resistant construction and smooth rolling make them suitable for heavy handling and repeated use in demanding conditions.


 Product Advantages
  • High Load Capacity & Lightweight – Aluminum core increases structural strength while keeping weight manageable.

  • Superior Abrasion Resistance – Cast PU tread resists wear and tear on rough floors.

  • Floor Protection & Quiet Rolling – Polyurethane prevents scuffing and reduces noise.

  • Corrosion-Resistant Stainless Steel Bracket – 304 stainless steel construction extends service life in wet or corrosive environments.

  • Smooth Movement & Efficient Handling – Precision bearings reduce rolling resistance and improve maneuverability.


Heavy Duty Polyurethane Wheel Caster – Aluminum Core PU & 304 Stainless Steel Bracket 0Heavy Duty Polyurethane Wheel Caster – Aluminum Core PU & 304 Stainless Steel Bracket 1Heavy Duty Polyurethane Wheel Caster – Aluminum Core PU & 304 Stainless Steel Bracket 2

SIZE
Tread Width(mm)
CAPACITY(kgs)
Plate Size(mm)
Load Height(mm)
4 inch
50
350
115*100
144
5 inch
50
400
115*100
165
6 inch
50
500
115*100
191
8 inch
50
550
115*100
241

Heavy Duty Polyurethane Wheel Caster – Aluminum Core PU & 304 Stainless Steel Bracket 3




Frequently Asked Questions

Why choose us?

  • Free charge & fast action for samples
  • OEM & ODM acceptable
  • Short lead time
  • LOGO on products are acceptable
  • Advanced machinery and equipments
  • Stict quality control system
  • Package could be adjusted
  • Quick and effective reponse by salesmen

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Heavy Duty Polyurethane Wheel Caster – Aluminum Core PU & 304 Stainless Steel Bracket 4

About Us

Heavy Duty Polyurethane Wheel Caster – Aluminum Core PU & 304 Stainless Steel Bracket 5 Heavy Duty Polyurethane Wheel Caster – Aluminum Core PU & 304 Stainless Steel Bracket 6 Heavy Duty Polyurethane Wheel Caster – Aluminum Core PU & 304 Stainless Steel Bracket 7 Heavy Duty Polyurethane Wheel Caster – Aluminum Core PU & 304 Stainless Steel Bracket 8 Heavy Duty Polyurethane Wheel Caster – Aluminum Core PU & 304 Stainless Steel Bracket 9
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Get in touch with us
Contact Person : Ms. Yan
Tel : +8613822773800
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