74mm Load Height Caster Wheel Featuring Durable Swivel Brake Design

• 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

Detailed Photos

Company Profile

Certifications

Our Advantages

Customized Service of SUPO

The approval loading weight in this comprehensive industry purchase guide signifies the attainment of three indispensable conditions: 1. The terrain must be impeccably smooth; 2. The ambient temperature should consistently remain between 20-30ºC, excluding casters designed for elevated temperatures; 3. The movement speed must not surpass 4km/h.

1. For casters with a load capacity exceeding a robust 200kg, where the traction method involves powerful motive power and the movement speed remains under 6km/h while adhering to the other two essential conditions, it is absolutely crucial to sustain the actual loading weight at no more than 80% of the approved weight to ensure the prolonged durability and performance of the caster.

2. For casters with a load capacity exceeding a formidable 200kg, where motive power is employed for traction and the movement speed is maintained within a swift 6-8km/h, while fulfilling the other two vital conditions, please ensure that the actual loading weight does not surpass 60% of the approved weight to significantly extend the lifespan and reliability of the caster.

Should your caster requirements exceed the stipulated conditions, we warmly invite you to reach out to us. Our esteemed and expert engineering team is fully prepared to offer you bespoke caster solutions meticulously tailored to the unique demands of your specific industry's operational environment and 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