2201C3
2200 Series Self Aligning Ball Bearings
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Basic Information
Main Dimensions
Inner Ring Dimensions
Outer Ring Dimensions
Performance
Materials
Environment & Compliance
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2201C3 Bearing Product Overview & Core Advantages
The 2201C3 is a double row angular contact ball bearing designed for applications requiring high rigidity and reliable performance under combined loads. This sealed bearing features a compact design with a 12 mm bore, 32 mm outside diameter, and 14 mm width, making it ideal for space-constrained installations. Its construction enables it to handle significant radial loads while accommodating axial loads in both directions. Pre-lubricated and featuring a C3 radial internal clearance, it delivers consistent performance and extended service life in demanding operating conditions.
Model Code Breakdown
| Code Segment | Technical Meaning |
|---|---|
| 2201 | Basic bearing designation indicating the bearing size (12 mm bore, 32 mm OD) |
| C3 | Indicates greater radial internal clearance than normal, suitable for applications with thermal expansion or where interference fits are used |
2201C3 Bearing Structural Features & Performance Benefits
High Rigidity & Load Capacity: The double row design provides superior rigidity and enables the bearing to handle substantial radial dynamic loads (1404 lbf) and radial static loads (322 lbf), making it suitable for applications with significant combined loads.
Sealed & Lubricated Construction: The integrated seals protect against contamination while the factory-applied lubrication ensures consistent performance across the operating temperature range (-30° to 110 °C), reducing maintenance requirements.
Precision Engineering: Manufactured from chrome steel for both rings and balls, with a nylon cage for reduced friction and smooth operation at the specified limiting speed of 16,000 rpm.
2201C3 Bearing Typical Application Areas
- Electric Motors and small precision spindles
- Industrial Gearboxes and transmission systems
- Pumps and compressors
- Material Handling Equipment
- Agricultural Machinery components
- Automotive Auxiliary Systems
