📊 Basic Information
Al2O3 Content
99.7%, 99.9%
Production Capacity
5,000,000 PCS/Month
Package Size
30.00cm * 20.00cm * 20.00cm
🏢 Overview
A professional manufacturing and exporting team specializing in high-quality balls, rollers, and rod ends. We aim to support qualified products with quick service and efficient delivery. With over 15 years of experience in the automotive, bearing, and cosmetics industries, we are continuously developing our technical expertise to meet global standards.
🔬 Material Properties
| Material |
Model |
Grade |
Color |
Main Characteristics |
| Si3N4 |
JSN-W4C (HIP) |
Class I |
Black |
High fatigue life, strength, temperature resistance, non-magnetic. |
| Si3N4 |
JSN-W4 (HIP) |
Class I |
Gray |
Corrosion resistance, high strength, non-magnetic. |
| Al2O3 |
AO-3N01 |
99.7wt% |
Yellow |
High hardness, high temperature resistance. |
| ZrO2 |
ZO-HD01 |
- |
White |
High strength, high toughness, corrosion resistance. |
| Material |
Dia (mm) |
Highest Grade |
Process |
| Si3N4 |
0.4 ~ 140 |
G5 |
GPS, HIP |
| Al2O3 |
≥1.0 |
G10 |
- |
| ZrO2 |
≥0.1 |
G10 |
- |
⚙️ Applications
- High precision and high-speed bearings
- High / low temperature bearings and valves
- Hybrid and non-magnetic bearings
- High-precision linear motion systems
- Robot arm joints and automation
- Automotive industry components
🌟 Our Advantages
- Professional Quality Control: Rigorous inspection by an expert team to ensure G10-G100 precision.
- Responsive Service: Quick response to inquiries and technical questions.
- Global Supply Chain: Stable production capacity of 5 million pieces per month.
- Fast Delivery: Optimized logistics processes for quick turnaround times.
❓ Frequently Asked Questions
What materials are available for your ceramic balls?
We supply ceramic balls made from Silicon Nitride (Si3N4), Alumina (Al2O3), Zirconia (ZrO2), Silicon Carbide (SiC), and Yttria-Stabilized Zirconia (YSZ).
What precision grades do you provide?
Our ceramic balls are manufactured to high-precision standards ranging from Grade G5 to Grade G100, depending on the material and application requirements.
Can these balls handle extreme temperatures?
Yes, materials like Si3N4 and Al2O3 are specifically chosen for their excellent high-temperature resistance and thermal stability in demanding environments.
Are the ceramic balls non-magnetic?
Yes, ceramic materials like Silicon Nitride (Si3N4) are non-magnetic and electrical insulators, making them ideal for specialized bearing applications.
What is your monthly production capacity?
We have a robust manufacturing capability with a production capacity of approximately 5,000,000 pieces per month.
Are samples available for quality testing?
Yes, samples are available upon request to ensure the product meets your specific technical standards before bulk orders.