208SZZC
200, 300 & 6400 Series Industrial Single Row Deep Groove Ball Bearings
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Basic Information
Main Dimensions
Performance
Materials
Environment & Compliance
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208SZZC Bearing Product Overview & Core Advantages
The 208SZZC is a single row deep groove ball bearing engineered for reliable performance in demanding industrial applications. Featuring shielded construction on both sides, this metric bearing provides effective protection against contaminant ingress while maintaining low operating torque. Its precision ABEC 1 | ISO P0 tolerance class ensures consistent performance in general industrial applications where radial load capacity and operational stability are paramount. The bearing's optimized internal geometry delivers excellent high-speed capability up to 9,500 rpm, making it suitable for various power transmission systems.
Model Code Detailed Breakdown
| Code Segment | Technical Meaning | Performance Benefit |
|---|---|---|
| 208 | Standard bore diameter code (40mm) | Standardized dimensions for easy replacement |
| S | Single shield on one side | Contaminant protection with minimal friction increase |
| ZZ | Shields on both sides | Enhanced contamination resistance |
| C | CN radial internal clearance | Standard clearance for most applications |
208SZZC Bearing Structural Features & Performance Benefits
Deep Groove Geometry: The optimized raceway profile enables the bearing to handle significant radial loads (7,554 lbf dynamic / 6,070 lbf static) while accommodating moderate axial loads in both directions. This versatile load capacity makes it suitable for various mounting configurations.
Shielded Protection: Dual steel shields provide effective sealing against dust and particulate contamination while maintaining lower friction compared to contact seals. This design contributes to the bearing's impressive limiting speed of 9,500 rpm.
Premium Material Construction: Manufactured from chrome steel for rings, balls, and cage, the bearing delivers consistent performance across a wide temperature range (-30°C to 120°C). The uniform material selection ensures thermal stability and dimensional consistency.
Precision Engineering: With ABEC 1 | ISO P0 tolerance class and controlled radial internal clearance (CN), the bearing provides reliable operation with minimal vibration, making it ideal for applications requiring smooth rotation and consistent performance.
208SZZC Bearing Typical Application Areas
- Electric Motors: Main shaft support in industrial motors and generators
- Power Transmission Systems: Gearboxes, pulleys, and conveyor systems
- Industrial Pumps: Centrifugal and circulation pump applications
- Material Handling Equipment: Rollers and idlers in conveyor systems
- Agricultural Machinery: Implement drives and power take-off units
- General Industrial Machinery: Fans, blowers, and light-duty machinery
