Supo Industrial Caster Wheels with Double Ball Bearing for Trolley

• Customization: Available
• Type: Rotating Wheel
• Wheel Material: Rubber
• Model NO.: J05S-02-75-412
• Brake: Without Brake
• Bearing Type: Ball Bearing
• Surface Treatment: Electrophoresis
• Brand: SUPO
• Maximum Load: 80kgs
• Specification: 112mm, TPR
• Diameter: 75mm
• Thickness: 38mm
• Swivel Radius: 75mm
• Bearing: Double Ball Bearing
• Thread: M16*35
• Transport Package: Plastic Bag
• Trademark: SUPO
• Origin: China
• Production Capacity: 30000

Product Description

Parameter	Check the parameters of each dimension.
Model	J05S-02-75-412
Wheel Dia	3 Inch(75MM)
Tread Width	38MM
Load Capacity	80KG
Brake Type	No brake
Installation Height	112MM
Swivel Radius	75MM
Bearing Type	Double Ball
Thread Size	M16×35MM

Q&A
1. Are you a trading company or a manufacturer?
Proudly, we are a manufacturer with a legacy dating back to 2004. Initially, we specialized as a plastics injection company with over two decades of expertise.
2. What is the warranty for your products?
Our products are backed by an 18-month warranty starting from the production date, with each item clearly marked with its production date for your assurance.
3. How do you ensure quality control?
We begin with rigorous raw material testing to guarantee premium quality.
A. We determine the melt mass flow rate of various thermoplastics to ensure consistency.
B. We assess the mechanical properties of materials, including tension, compression, bending, shearing, tearing, and peeling, to ensure robustness.
C. Test samples are meticulously crafted for detailed analysis.
D. We ensure precise and swift moisture determination to maintain material integrity.
E. Solid density measurement is conducted quickly and accurately. F. We determine the impact strength of plastics for durability assurance.
Following raw material testing, we implement a comprehensive 1+11 testing standard, including the Weight Carry Running Test.
1. Initial wheel hub clearance test to assess basic functionality.
2. Attrite wheel hub clearance test for wear and tear analysis.
3. Initial rotation clearance test for smooth operation confirmation.
4. Attrite rotation clearance test to evaluate long-term rotation efficiency.
5. Braking test to ensure reliable stopping capability.
6. Wheel brake effectiveness test for dependable braking performance.
7. Rotation braking effectiveness test to verify rotational control.
8. Vertical static pressure test to assess load-bearing capacity.
9. Salt and acid test to check material resistance against corrosive elements.
10. High-temperature test to evaluate performance under extreme heat conditions.
11. Low-temperature test to ensure reliability in frigid environments.
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