These Heavy Duty Castor Wheels are built with Cast Iron Steel wheels and a double bearing structure for smooth rotation. The industrial zinc finish enhances durability and corrosion resistance.Available in 4, 5, 6, and 8-inch sizes with load capacities ranging from 300kg to 450kg, they are ideal for utility carts, industrial equipment, furniture movers, and medical devices.
An East China industrial logistics warehouse adopted CMCL heavy duty cast iron casters to solve rapid wear, rust and instability issues. With reinforced cast iron core, double bearing and 300–450kg load capacity, the casters extended lifespan by 320%, reduced maintenance costs by 42% and cut noise by 45% in 3 months.
Manufacturer & factory: CMCL® Casters
Style: Swivel / Rigid / Swivel with Brake
Size Options: 4 inch / 5 inch / 6 inch / 8 inch
Load Capicity: 300kg / 350kg / 400kg / 450kg
Product Origin: Guangdong, China ;
MOQ: 1,000 pieces
Loading Port: Guangzhou
Lead Time: 5-7 working days
CMCL® Casters features a professional R&D team and consistent investment in advanced technology and skilled personnel to provide high-quality solutions. As an ISO 9001 :2015 certified caster manufacturer, we supply bulk casters and offer cost-effective caster options without compromising performance. Our heavy duty castor wheels serve industrial equipment, furniture, medical devices and various applications.
Technical Specifications for Heavy Duty Castor Wheels
Size
Dia x Width(mm)
Load Height(mm)
Plate Size(mm)
Hole Spacing(mm)
Load capacity (kg)
4"
100x50
145
113x100
84x71
300
5"
125x50
165
113x100
84x71
350
6"
150x50
192
113x100
84x71
400
8"
200x50
242
113x100
84x71
450
Size
Dia x Width(mm)
Load Height(mm)
Plate Size(mm)
Hole Spacing(mm)
Load capacity (kg)
4"
100x50
145
113x100
84x71
300
5"
125x50
165
113x100
84x71
350
6"
150x50
192
113x100
84x71
400
8"
200x50
242
113x100
84x71
450
Size
Dia x Width(mm)
Load Height(mm)
Plate Size(mm)
Hole Spacing(mm)
Load capacity (kg)
4"
100x50
145
113x100
84x71
300
5"
125x50
165
113x100
84x71
350
6"
150x50
192
113x100
84x71
400
8"
200x50
242
113x100
84x71
450
Factory profile
Hot Tags: heavy duty cast iron caster wheels, industrial cast iron casters, corrosion resistant heavy casters, double bearing caster wheels, 300-450kg heavy duty casters, swivel heavy casters, CMCL industrial wheels
For inquiries about stainless steel casters, heavy duty industrial casters, polyurethane wheel casters or price list, please leave your email to us and we will be in touch within 24 hours.
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