Durable Trolley Rubber Caster Wheel with 80mm Brake Swivel Radius

• Customization: Available
• Type: Rotating Wheel
• Wheel Material: PU
• Model NO.: J03-01-50-221
• Brake: Without Brake
• Bearing Type: Ball Bearing
• Surface Treatment: Dark Green Painted
• Brand: SUPO
• Maximum Load: 40kg
• Specification: J03-01-50-221, 2′′
• Diameter: 50mm
• Thickness: 25mm
• Load Height: 74mm
• Swivel Radius: 48mm
• Brake Swivel Radius: 80mm
• Plate Size: 70*51
• Transport Package: Box Packing
• Trademark: SUPO
• Origin: Zhongshan
• HS Code: 83022000
• Production Capacity: 30000PCS/Day

Product Description

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

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Our Advantages

Customized Service of SUPO

The approval loading weight in this industry purchase guide signifies meeting three essential conditions for optimal performance: 1. The ground must be flawlessly smooth; 2. Maintain an ambient temperature between 20-30ºC, excluding conditions for high-temperature casters; 3. Ensure that the moving speed does not exceed 4km/h to guarantee caster efficiency and safety.

1. For casters with a load capacity exceeding 200kg, when utilizing motive power for traction and maintaining a moving speed not exceeding 6km/h, while complying with the other two conditions, it is vital to limit the actual loading weight to no more than 80% of the approved weight. This practice is essential to ensure the durability and longevity of the caster, allowing it to perform optimally over time.

2. For casters with a load capacity exceeding 200kg, using motive power for traction with a moving speed within the range of 6-8km/h, and satisfying the other two specified conditions, it is imperative to ensure that the actual loading weight is restricted to 60% of the approved weight. By adhering to this guideline, you are significantly prolonging the caster's service life and maintaining its reliability.

Should your caster requirements surpass the specified conditions above, we warmly invite you to get in touch with us. Our proficient engineering team is dedicated to crafting customized caster solutions that are intricately tailored to your unique industry needs, operational environments, and precise installation dimensions.

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