Miniature Deep Groove Ball Bearing 608 ZZ C3 8×22×7mm For Air Purifier
Product Overview
608 ZZ C3 Miniature Deep Groove Ball Bearings Single Row 8×22×7mm Air Purifier
Annual Production Capacity: Our facility produces 140 million pieces of small motor bearings annually, including 608 ZZ, 6200 ZZ, 6201 ZZ, and 6202 ZZ models.
The 608 ZZ bearing is a widely used deep groove ball bearing, known for its simplicity, reliability, and versatility in various applications.
Technical Specifications
| Bearing Number |
Dimensions (mm) |
Basic Load Rating (N) |
Limiting Speed (rpm) |
Weight (Kg) |
|
d × D × B |
Cr / Cor |
Grease |
Reference |
| 608 ZZ |
8 × 22 × 7 |
3290 / 1360 |
34000 |
0.0129 |
Ring Material: Chrome Steel
Roller Material: Chrome Steel
Cage: Nylon/Steel
Lubrication: Grease
Measurement Unit: Metric
Seal Type: ZZ (2RS, 2RZ, open types available)
Temperature Range: -30°C to +150°C
Certificates: RoHS, IATF16949:2016
Features: Long Life, Low Noise, High Speed
Bearing Type: Ball
Load Direction: Radial
Construction: Single Row
Tolerance Class: P6, P5
Radial Clearance: C3
Air Purifier Requirements
Air purifiers have specific requirements for bearings:
- Moderate Speed Operation: Rotational speed of approximately 2,500 RPM is sufficient
- High Sound Performance: Very high requirement for low noise operation, similar to sealed motors used in air conditioners
- Long Service Life: Supports long-term operation without frequent maintenance or replacement
Performance Features in Air Purifiers
- Moderate Speed Operation: Comfortably handles rotational speeds around 2,500 RPM typical in air purifiers
- High Sound Performance: Achieves very low noise levels suitable for air purifiers when properly lubricated and installed
- Long Service Life: Sealed construction protects against dust and contaminants, ensuring reliable operation with minimal maintenance
Applications
The 608ZZ bearing is utilized across various industries including:
- Consumer electronics (electric motors, power tools)
- Home appliances (washing machines, blenders)
- Office equipment (printers, scanners)
- Automotive parts (window lift mechanisms, ventilation systems)
- Recreational products (inline skates, bicycles, exercise equipment)
- Industrial automation (conveyor belts, robotic arms)
- Medical devices (dental equipment, lab instruments)
- Toys and hobbies (RC vehicles, model trains)
- Agricultural machinery (sprinkler systems)
- Fitness equipment (treadmills, exercise bikes)
Its reliability, low noise, and minimal maintenance requirements make it ideal where space efficiency and performance are critical.
Additional Services
Service: OEM & ODM Customized Services
Samples: Available upon request
Support: Online Support, Professional Service
Size Options: Standard sizes available, custom sizes upon request
Manufacturer: Factory Direct
For more detailed information or custom requirements, please contact us.