696 Series 6x15x5mm ZrO2 Miniature Ceramic Ball Bearing with Precision P6/ABEC3 to P4/ABEC7
Price:
Negotiable
MOQ:
60 pcs
Delivery Time:
Negotiable
Brand:
CSQ
Product Description
696 Zirconium Oxide Ball Bearings Ceramic 6x15x5mm
696 Series Miniature Ceramic Deep Groove Ball Bearings
Engineered for precision and durability in compact, high-performance applications, our 696 Series Miniature Ceramic Deep Groove Ball Bearings provide exceptional reliability in extreme operating conditions. As specialized ceramic bearing manufacturers, we utilize advanced automated production lines for mass production of 696 ceramic bearings and complete miniature ceramic deep groove ball bearing models.
Core Material Options
Choose from three premium ceramic materials for bearing races and balls:
- ZrO₂ (Zirconia): Excellent toughness, exceptional wear resistance, and strong electrical insulation. Ideal for low-load, high-speed applications requiring non-magnetic performance and corrosion resistance.
- Si₃N₄ (Silicon Nitride): Outstanding high-temperature resistance (up to 1,200°C), low density, and superior rolling fatigue strength. Perfect for aerospace components and high-performance spindle motors.
- SSiC (Silicon Carbide): Exceptional corrosion resistance, excellent thermal conductivity, and high hardness. Ultimate choice for harsh corrosive environments.
Cage Material Options
- PEEK: High-temperature resistance, chemical stability, and mechanical strength
- Nylon (PA66): Low friction, good self-lubrication, and cost-effectiveness
- PFA: Superior chemical resistance and high purity for semiconductor and pharmaceutical industries
Key Advantages
- Miniature Design: Compact 696 size (6mm ID, 15mm OD, 5mm width) for space-constrained precision equipment
- Ceramic Superiority: Lighter weight, higher speed capability, better corrosion resistance, and non-magnetic properties compared to steel bearings
- Customizable Solutions: Tailored modifications including custom clearances, surface coatings, and special packaging
Material Properties
| Material Properties | Units | SSiC | HIP-Si3N4 | GPS-Si3N | HIP-ZrO2 |
|---|---|---|---|---|---|
| Density | g/cm³ | 3.15-3.18 | 3.27-3.29 | 3.22-3.2 | 6.05-6.09 |
| Porosity | % | 0 | 0 | 0 | 0 |
| Flexural Strength | MPa | 550 | 830 | 689 | 900 |
| Elastic Modulus | GPa | 410 | 310 | 310 | 200 |
| Hardness | HV5 | 2800 | 1580 | 1450 | 1300 |
| Fracture Toughness KIC | MPa.m¹/² | 4.6 | 6.1 | 5.7 | 8-11 |
| Maximum Use Temperature | ℃ (℉) | 1650 (3000) | 1000 (1830) | 1000 (1830) | 380 (716) |
Technical Specifications
| Bearings Model | d (mm) | D (mm) | B (mm) | Cr (N) | Cor (N) | Max Speed Grease (rpm) | Max Speed Oil (rpm) |
|---|---|---|---|---|---|---|---|
| 694CE | 4 | 11 | 4 | 842 | 350 | 48000 | 56000 |
| 695CE | 5 | 13 | 4 | 948 | 432 | 43000 | 5000 |
| 696CE | 6 | 15 | 5 | 1179 | 523 | 40000 | 45000 |
| 697CE | 7 | 17 | 5 | 1412 | 719 | 36000 | 43000 |
| 698CE | 8 | 19 | 6 | 1969 | 917 | 36000 | 43000 |
| 699CE | 9 | 20 | 6 | 2171 | 1081 | 34000 | 40000 |
Why Choose Us
Professional Team
With our company logos ZXSQ and CSQ, we possess eleven invention patents for utility models. Our high-quality professional team provides customized bearing products according to customer requirements. Since 1982, we have accumulated over 40 years of experience in ceramic bearing research, development, and production, becoming a leading enterprise in China's ceramic bearing market.
Strength Factory
We operate a fully automatic grinding and assembling production line with an annual output of 3 million sets of P5 and P4 precision level bearings. Our equipment includes a hot isostatic sintering furnace (HIP) imported from ABB Sweden, capable of reaching temperatures over 2000℃.
Master Raw Material Production Technology
We cooperate with raw material suppliers and maintain production technology to ensure product quality stability unaffected by international price fluctuations.
Frequently Asked Questions
Who are we?
We are a factory in Beijing, China with over 40 years of experience producing ceramic bearings, having established cooperative relations with many domestic and foreign companies.
How can we guarantee quality?
We produce samples before mass production, inspect products with precision equipment, and use double packaging (foam and carton) to ensure product quality.
What can you buy from us?
Ceramic deep groove ball bearings, ceramic angular contact ball bearings, hybrid ceramic ball bearings, ceramic linear bearings, and various ceramic balls.
Why should you buy from us not from other suppliers?
We are an industry and trade integrated company with three factories, modern production and inspection equipment, offering better delivery dates and product quality.
What service can we provide?
We provide high quality products, customized services, and samples for customer confirmation.
Welcome Your Enquiry
We supply high quality bearings. For purchasing or price inquiries, please contact us. As a professional bearing company integrating R&D, production, sales, and service, we carefully manufacture each set of bearings using high quality raw materials. We adhere to customer demand as our guidance, striving to provide quality products and after-sales service, creating value for customers as their partner. Welcome to discuss cooperation!
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Beijing Zhongxing Shiqiang CERAMIC BEARING Co., Ltd.
Location
No. A38#, Weishanzhuang Industry Zone, Daxing District ,Beijing, China
Contact Person
Cooper wang