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: Uncover the unparalleled custom solutions crafted by SUPO. Our bespoke services are meticulously designed to ensure that every caster wheel is perfectly engineered to meet the unique demands of your specialized logistics challenges, delivering top-tier performance and unwavering reliability.
The approval loading weight outlined in this industry purchase guide highlights compliance with essential parameters: 1. Ground surfaces must be smooth. 2. Ambient temperature should remain within 20-30ºC, not including high-temperature casters. 3. A maximum moving speed of 4km/h. These controlled conditions are crucial for ensuring peak performance and reliability.
1. When selecting a single caster that bears over 200kg for traction movements at speeds up to 6km/h and aligning with other specified conditions, it is important to ensure the actual load does not exceed 80% of the designated weight. This measure is vital for optimizing the longevity and durability of the caster.
2. For casters designed to support over 200kg in traction applications with speeds ranging between 6-8km/h, while adhering to other existing conditions, it is imperative that the load is maintained under 60% of the specified weight limit. This strategy is critical for extending the caster's service life.
If your requirements extend beyond the specified conditions, we invite you to contact us. Our specialized engineering team is poised to devise a custom caster solution tailored precisely to your industry's distinct environmental and dimensional demands, assuring unparalleled performance.
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