이 6205-ZZ Metal Shield Deep Groove Ball Bearing is designed for high-speed applications requiring low friction and reliable performance. Featuring double-sided metal shields (ZZ), it provides basic protection against dust and debris while maintaining higher rotational speed compared to rubber sealed bearings.
With precision-machined raceways and high-quality steel balls, the 6205-ZZ bearing ensures smooth operation, low noise, and consistent performance under both radial loads and moderate axial loads. It is pre-lubricated with high-grade grease, reducing maintenance requirements and extending service life.
Manufactured from premium chrome steel, and available in stainless steel and ceramic options, the 6205-ZZ bearing is ideal for applications where speed and efficiency are more critical than full sealing.
주요 특징
- Double metal shields (ZZ) for light protection against contaminants
- High-speed performance with low friction
- Pre-lubricated for reduced maintenance
- Smooth rotation with low noise and vibration
- 긴 서비스 수명을 가진 내구성 있는 구조
- 선택 가능한 재료: 스테인리스 강 및 세라믹
- Suitable for OEM and bulk applications
기술 사양
| 매개변수 | 값 |
|---|---|
| 베어링 모델 | 6205-ZZ |
| 내경 (d) | 25 mm |
| 외경 (D) | 52 mm |
| 폭 (B) | 15 mm |
| 재료 | 크롬 강철 / 스테인리스 강철 / 세라믹 |
| 케이지 재료 | 강철 / 나일론 |
| 밀봉 유형 | Metal Shield (ZZ) |
| 윤활 | 미리 윤활 처리됨 |
| 정밀도 등급 | ABEC-1 / ABEC-3 / ABEC-5 |
| 작동 온도 | -20°C ~ 120°C |
응용 프로그램
The 6205-ZZ shielded bearing is widely used in:
- 전기 모터 및 발전기
- 팬 및 송풍기
- 기어박스 및 전송 시스템
- Industrial automation equipment
- Household appliances
- High-speed machinery
왜 저희를 선택해야 하나요
- Direct factory supply with consistent quality
- OEM 및 맞춤형 서비스 제공
- 대량 주문에 대한 경쟁력 있는 가격
- Fast production and worldwide shipping
- 엄격한 품질 검사 및 테스트
자주 묻는 질문
Q1: 6205-ZZ와 6205-2RS의 차이점은 무엇인가요?
A: 6205-ZZ uses metal shields, offering lower friction and higher speed, while 6205-2RS uses rubber seals for better protection against dust and moisture.
Q2: Is the 6205-ZZ bearing suitable for high-speed applications?
A: Yes, it is specifically designed for higher speed operation due to reduced sealing friction.
Q3: Can you provide custom materials or OEM services?
A: Yes, we support stainless steel, ceramic materials, and full OEM customization for bulk orders.






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