Product Description
Wheel Dia |
94mm(3.8''), 100mm(4''), 114mm(4.5''), 125mm(5''), 145mm(5.8''), 150mm(6''), 184mm(7.4''), 200mm(8'') |
Wheel Material |
PP, ER, PA,PU |
Fork Assembly |
Dark Green Painted, Zinc Plated, Chrome Plated,Color Galvanized, Dark green Plastic |
Fitting |
Swivel(top plate), Swivel(thread plate), Swivel(hollow rivet), Rigid, Swivel grip ring stem |
Brake Assy |
Total lock brake(metal), Tread lock brake(metal), Side lock brake(metal), Total lock brake(plastic), Tread lock brake(plastic), Total side lock brake(metal) |
Bearing Model |
Singel ball bearing, Double ball bearings, Derlin bearing, Plain bore(bushing bearing) |
Application |
Genreral industry, Trolley, Medical equipment, Electronic equipment and logistics handling, Scaffold, Material shelf |
Detailed Photos



Company Profile

Certifications
Our Advantages
Customized Service of SUPO: Tailor your caster needs with SUPO's bespoke services. Our customized solutions ensure that each caster is designed to meet your specific requirements, optimizing your operational efficiency and effectiveness.
The approval loading weight in this industry purchase guide indicates conditions that must be met: 1. A smooth ground surface; 2. Ambient temperatures ranging from 20-30ºC (excluding high-temperature casters); 3. A moving speed not exceeding 4km/h. Follow these guidelines to ensure optimal performance.
1. When a single caster selected by you is over 200kg, and the traction method is motive power with a moving speed not exceeding 6km/h, ensure it meets the other two conditions. To prolong caster lifespan, maintain the actual loading weight below 80% of the approved weight.
2. For single casters exceeding 200kg, utilizing motive power with a moving speed between 6-8km/h, adhering to the other two conditions is crucial. To extend the caster's service life, keep the actual loading weight under 60% of the approved weight.
Should your caster requirements surpass the outlined conditions, please reach out to us. Our expert engineering team stands ready to craft a bespoke caster tailored to your industry's environment and installation dimensions, ensuring a perfect fit for your unique needs.
FAQ
1. Are you trading company or manufacturer?
We are manufacturer since 2004. Previous it was plastics ejection company with over 20 years experience.
2. What is your warranty for your products?
18 months from the producing, the each item showed the producing date.
3. How can you control your quality?
First, we have raw material testing. A.Determing the melt mass flow rate of various thermoplastics. B. Test the mechanical properties of various materials such as tension, compression, bending, shearing, tearing and pelling. C. Making test samples. D. Fast and accurate moisture determination. E. Fast and accurate measurement of solid density. F. Determination of the impact strenght of plastics.
Then we have 1+11 testing standard: Weight carry running test
1.Initial wheel hub clearance test
2.Attrite wheel hub clearance test
3.Initial rotation clearance test
4.Attrite rotation clearance test
5.Braking test
6.Wheel brake effectiveness test
7.Rotation braking effectiveness test
8.Vertical static pressure test
9.Salt and acid test
10.High temperature test
11.Low temperature test