Built to endure, our Heavy Casters PU on Cast Iron Flat Tread combine ultra-tough polyurethane treads with a rugged cast iron core for unbeatable strength and floor protection. Perfect for industrial carts, heavy machinery, and high-load applications, they roll smoothly, resist wear, and absorb shocks—ensuring quiet, reliable performance even in the toughest environments. CMCL® Caster – Where Durability Rolls On!
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
With 10+ years of expertise, CMCL® Caster is a trusted caster factory
specializing in heavy-duty, industrial, and commercial wheels. We combine
precision engineering, rigorous testing, and customized solutions to deliver
durable, high-performance casters worldwide. Quality that rolls forward!
Technical Specifications for Heavy Casters PU on Cast Iron Flat Tread
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
Hot Tags: Heavy Casters PU on Cast Iron Flat Tread
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.
We use cookies to offer you a better browsing experience, analyze site traffic and personalize content. By using this site, you agree to our use of cookies.
Privacy Policy