Poly Caster Wheels
Product name: 4 Inch PU on PP Swivel Casters Total Brake
Optional Wheel: Black PP wheel,white nylon wheel and TPR Wheel
Stop Replacing Casters Every Year – This Poly Wheel Rolls 3+ Years Guaranteed!
Hey there! Let's be real – most poly caster wheels crack under pressure. Literally. But what if you could fit your equipment with wheels that actually survive more than a year? At NINGBO SHANGXIN CASTER, we engineered our 4-inch Poly Caster Wheels to be the last ones you'll buy for at least 3-4 years. No hype. Just hard facts.
Why Do Our Poly Caster Wheels Outlive the Competition?
TPU material + solid plastic core = insane durability
2.5mm steel base plate that refuses to bend
25mm eccentric swivel for buttery-smooth turns
48-hour salt spray certified for indoor/outdoor use
These Poly Caster Wheels aren't just "good enough." They're the real workhorses your light-duty carts (up to 250kg) deserve. Think hotel service carts, workshop trolleys, retail stock movers – you name it. If it needs to roll smooth and last long, these are your wheels.
Here's the Kicker:
We don't just make poly caster wheels. We make poly caster wheels that actually survive real-world use. While others cut corners, we added:
Reinforced Q235 carbon steel construction
Multiple mounting options (stem or plate)
Precision engineering that reduces wear and tear
Fun fact: This poly caster wheel model accounts for 26% of our total shipments. Why? Because customers keep coming back when products actually work as promised.
Perfect For:
Warehouse sorting carts
Food service trolleys
Factory assembly lines
Medical equipment movers
Retail display units
No more wobbly wheels. No more rusted mounts. No more replacements every year. Just reliable poly caster wheels that do their job day after day, year after year.
Ready to stop wasting money on inferior casters? We're shipping from our factory direct.
#IndustrialPolyCasterWheels#TPUWheelsforCarts#HeavyDutyPolyCasters#PolyCasterWheelsSupplier#4InchPolyurethaneWheels
Double Brake Caster

|
Model |
Wheel Dia.*Width (mm) |
Total Height (mm) |
Offset (mm) |
Top Plate (L*W*T) |
Hole Spacing (mm) |
Hole Size (mm) |
Load Capacity (KG) |
|
CP9P-PUP-SPB100.25 |
100*25 |
126 |
25 |
70*58*2.5 |
55.5/54.5*44.2/37.2 |
8.2 |
90 |

Customer satisfaction:

High Grade Material:









FAQS:
Q1:How about your delivery time?
A. Generally, it is 5-10 days if the goods are in stock. It will takes 20-30 days after receiving the deposit, the specific delivery time depends on the items and the order quantity.
Q2: Are you trading company or manufacturer ?
A: We are a manufacturer.
Q3: Can you produce according to our own drawings?
A: Yes, pls send your own drawing draft to us. OEM items are welcome.
Q4: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample which can be refunded in the mass order but do not pay the cost of freight.
Q5: Do you have agent or representative abroad?
A: We don't have the agent abroad. If you are interesting to be our agent and enjoy more price. Pls contact us then we can discuss more detailed.
Q6: Can we print the LOGO on products?
A: Yes, the OEM is available with the permission of our customers.
Q7:What is your payment term?
A: T/T or L/C,if you want any other way,please contact us.
Q8: what is your main market?
A:Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe, North America, South America, and so on.
Q9: If products have some quality problem, how would you deal with?
A: We will be responsible for all the quality problems.
Q10: What can I get from cooperating with Shangxin?
A: 1. High cost performance casters with customized service.
2. Timely production and delivery, time is money.
3. Market protection service, long term business strategy.
Any further questions please kindly let us know by sales@shangxincaster.com or whatsapp + 86 152 5836 8162
Hot Tags: poly caster wheels, China, suppliers, factory, buy, free sample, made in China
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