6210-ZN/C3
6200 Series Snap Ring Bearings
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Basic Information
Main Dimensions
Outer Ring Dimensions
Performance
Materials
Environment & Compliance
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6210-ZN/C3 Bearing Product Overview & Core Advantages
The 6210-ZN/C3 is a single row deep groove ball bearing designed for reliable performance in demanding industrial applications. This metric bearing features a shielded design (ZN) and an increased radial internal clearance (C3), making it particularly suitable for applications with thermal expansion or where shaft fits may cause preload. Its robust construction from chrome steel ensures high durability and consistent operation under significant radial dynamic loads.
6210-ZN/C3 Bearing Model Code Explained, Specifications & Naming Convention
| Suffix Code | Technical Meaning | Performance Implication |
|---|---|---|
| Z | Single Shield on One Side | Protects bearing interior from contaminants |
| N | Snap Ring Groove on Outer Ring | Facilitates axial location and simplified housing design |
| C3 | Greater than Normal Radial Internal Clearance | Accommodates thermal expansion and interference fits |
6210-ZN/C3 Bearing Structural Features & Performance Benefits
Optimized Load Capacity: The single row deep groove raceway geometry enables the bearing to handle substantial radial dynamic loads (7891 lbf) while accommodating moderate axial loads in both directions.
Enhanced Operational Reliability: The combination of a shielded design (Z) and chrome steel construction provides effective protection against contamination and ensures long service life in challenging environments.
Simplified Installation and Maintenance: The snap ring groove (N) on the outer ring allows for secure axial positioning, reducing assembly complexity. The C3 clearance provides installation flexibility for applications with thermal gradients or tight fitting conditions.
High-Speed Capability: With a limiting speed of 7,100 rpm, this bearing is suitable for various high-speed applications when properly lubricated.
6210-ZN/C3 Bearing Typical Application Areas
- Electric Motors and Gearboxes
- Industrial Pumps and Compressors
- Material Handling Equipment
- Agricultural Machinery
- General Industrial Machinery requiring reliable radial bearing support
