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: Unveil the exclusive, tailored services offered by SUPO. We specialize in customizing each castor wheel to meet the exact demands of your unique logistics challenges, ensuring peak performance and unmatched reliability.
The approved loading weight in this industry purchase guide confirms adherence to essential conditions: 1. Smooth and even ground surfaces. 2. Ambient temperatures maintained between 20-30ºC (excluding high-temperature casters). 3. Maximum moving velocity of 4km/h. These parameters guarantee peak performance and steadfast reliability.
1. For single casters exceeding 200kg designed for traction-based movement at speeds up to 6km/h, and conforming to other specified conditions, ensure the actual load remains within 80% of the approved weight. This careful measure will significantly extend the caster's lifespan and efficiency.
2. For casters above 200kg deployed in traction systems with speeds ranging from 6-8km/h, and complying with other conditions, it is imperative the actual load is kept under 60% of the approved weight. This critical step is key for enhancing the caster's durability and longevity.
If your requirements exceed these outlined conditions, please contact us. Our skilled engineering team stands ready to design a bespoke caster solution perfectly tailored to meet your industry's specific environmental and dimensional needs, ensuring optimal performance and satisfaction.
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