Supo Trolley Caster Wheels with Double Ball Bearings for Durability

• 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?
We proudly stand as a manufacturer, having embarked on this journey since 2004. Previously, we were a plastics injection company with over two decades of remarkable experience.
2. What warranty do you offer for your products?
We offer an impressive 18-month warranty from the production date. Each item is clearly marked with its production date to ensure transparency.
3. How do you ensure exceptional quality control?
First and foremost, we conduct comprehensive testing of raw materials.
A. We determine the melt mass flow rate of various thermoplastics to ensure consistency.
B. We rigorously test mechanical properties including tension, compression, bending, shearing, tearing, and peeling to guarantee durability.
C. We create precise test samples for thorough evaluation.
D. We perform rapid and accurate moisture determination to maintain product quality.
E. We conduct swift and precise measurement of solid density. F. We assess the impact strength of plastics to ensure resilience.
Following this, our 1+11 testing standard is implemented: Weight Carry Running Test
1. Initial wheel hub clearance test to verify efficiency from the start
2. Attrited wheel hub clearance test to ensure lasting performance
3. Initial rotation clearance test to confirm smooth operation
4. Attrited rotation clearance test to uphold consistent quality
5. Braking test to ensure robust stopping power
6. Wheel brake effectiveness test to validate safety measures
7. Rotation braking effectiveness test to check rotation control
8. Vertical static pressure test to assure stability under weight
9. Salt and acid test to guarantee resistance against corrosion
10. High-temperature test to ensure performance in extreme conditions
11. Low-temperature test to confirm functionality in frigid environments
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