G5 G10 G100 Al2O3/Zro2/Si3n4 Ceramic Ball Factory Price SGS Approved for Bearing/Grinding/Lapping/Valve

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Product Description

📊 Basic Information
Model NO.
0.4mm to 140mm
Type
Bearing Ball
Material
Si3N4
Grade
G5-G100
Standard Parts
Yes
Lead Time
3 - 4 Weeks
Production Capacity
5,000,000 PCS/Month
HS Code
691490000
🏢 Company Profile

We are a professional manufacturing and exporting company, mainly supplying balls, rollers, rod ends, and related precision components. Our professional team aims to provide qualified products, rapid service, and efficient delivery.

With over 15 years of experience serving the automotive, bearing, and cosmetics industries, we are committed to continuous development and quality excellence.

Ceramic Ball Product 1
Ceramic Ball Product 2
Ceramic Ball Product 3
🔬 Material Properties
Material Model Grade Color Main Characteristics
Si3N4 JSN-W4C (HIP) Class I (ASTM F2094) Black High fatigue life, high reliability, strength, temp resistance, non-magnetic
JSN-W4 (HIP) Class I Gray Corrosion resistance, high strength, non-magnetic
JSN-05W / 12 Class II Black High temperature and wear resistance, high strength
Al2O3 AO-3N01 / 4N01 99.7% - 99.99% Yellow/White High hardness, high temperature and corrosion resistance
SiC SC-HD01 - Black High hardness and superior corrosion resistance
ZrO2 / YSZ ZO-HD01 - White High strength, high toughness, corrosion resistance
📐 Product Parameters
Technical Parameters Chart
⚙️ Applications
  • High precision / 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
Application display
🌟 Our Advantages
  • Strict quality control by a dedicated professional team
  • Quick response to all inquiries and technical questions
  • Efficient logistics and quick delivery cycles
  • Extensive 15+ years of industry experience
Frequently Asked Questions
What precision grades do you offer for ceramic balls?
We provide high-precision ceramic balls ranging from Grade G5 to G100, meeting various industrial standards like ASTM F2094.
What are the main differences between Si3N4 and ZrO2 balls?
Si3N4 (Silicon Nitride) is known for high temperature resistance and non-magnetic properties, ideal for high-speed bearings. ZrO2 (Zirconia) offers excellent toughness and corrosion resistance.
Can you provide samples before a bulk order?
Yes, samples are available for testing and quality verification purposes to ensure they meet your specific application requirements.
What is the typical lead time for an order?
Our standard lead time is generally between 3 to 4 weeks, depending on the specifications and order quantity.
What size ranges do you manufacture?
We manufacture ceramic balls in diameters ranging from 0.4mm up to 140mm to accommodate diverse industrial needs.
Are your products SGS approved?
Yes, our products meet stringent quality specifications and are SGS approved for use in bearings, grinding, and valve applications.

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