Các 608 Full Ceramic Ball Bearing (ZrO₂) is a high-performance miniature bearing manufactured entirely from zirconia ceramic (ZrO₂), including the inner ring, outer ring, and rolling elements. Designed for extreme operating conditions, it offers exceptional corrosion resistance, high-speed capability, and non-magnetic properties.
Compared to traditional steel bearings, zirconia ceramic bearings provide significantly lower friction, reduced weight, and superior resistance to wear, chemicals, and high temperatures. They are also electrically insulating, making them ideal for sensitive electronic and high-frequency applications.
With its compact design and outstanding performance, the 608 full ceramic bearing is widely used in chemical processing, medical equipment, food machinery, and high-speed precision systems.
Tính năng chính
- Made from 100% zirconia ceramic (ZrO₂)
- Excellent corrosion and chemical resistance
- Hiệu suất tốc độ cao với ma sát thấp
- Non-magnetic and electrically insulating
- Lightweight with high hardness and wear resistance
- Suitable for extreme and harsh environments
- No lubrication required in many applications
Thông số kỹ thuật
| Tham số | Giá trị |
|---|---|
| Mô hình vòng bi | 608 Full Ceramic |
| Đường kính trong (d) | 8 mm |
| Đường kính ngoài (D) | 22 mm |
| Chiều rộng (B) | 7 mm |
| Vật liệu | Zirconia Ceramic (ZrO₂) |
| Vật liệu lồng | PTFE / Ceramic |
| Loại niêm phong | Open |
| Bôi trơn | Dry / Optional |
| Đánh giá độ chính xác | ABEC-3 / ABEC-5 |
| Nhiệt độ hoạt động | Up to 300°C (depending on application) |
Ứng dụng
The 608 full ceramic bearing is widely used in:
- Chemical processing equipment
- Medical and laboratory instruments
- Food processing machinery
- High-speed motors and precision devices
- Electronics and semiconductor equipment
- Corrosive or high-temperature environments
Tại sao chọn chúng tôi
- High-quality zirconia ceramic materials
- Giải pháp OEM và tùy chỉnh có sẵn
- Strict precision manufacturing process
- Giá cả cạnh tranh cho đơn hàng số lượng lớn
- Giao hàng nhanh toàn cầu và hỗ trợ kỹ thuật
Câu hỏi thường gặp
Q1: What are the advantages of zirconia ceramic bearings over steel bearings?
A: Zirconia ceramic bearings offer better corrosion resistance, higher speed capability, lower weight, and electrical insulation.
Q2: Do ceramic bearings require lubrication?
A: In many applications, full ceramic bearings can operate without lubrication, especially in clean or dry environments.
Q3: Can you provide customized ceramic bearings?
A: Yes, we offer customized sizes, tolerances, and material options based on your application requirements.
Đánh giá
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