1207TN
1200 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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1207TN Bearing Product Overview & Core Advantages
The 1207TN is a double row angular contact ball bearing designed for applications requiring high rigidity and reliable performance. This metric bearing features a 35mm bore diameter and open construction, making it ideal for handling significant combined loads including radial and bidirectional axial forces. Its compact design with 17mm width provides space-saving solutions while maintaining excellent operational stability in precision machinery.
1207TN Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
| 12 | Series designation indicating size and load capacity characteristics |
| 07 | Bore diameter code representing 35mm bore size |
| TN | Nylon cage construction providing excellent high-speed performance and reduced friction |
1207TN Bearing Structural Features & Performance Benefits
High Rigidity Design: The double row ball bearing configuration provides enhanced stiffness and stability under heavy combined loads, making it suitable for applications requiring precise shaft positioning.
Superior Load Capacity: With a dynamic load rating of 4275 lbf and static load rating of 1350 lbf, this bearing efficiently handles both radial and bidirectional axial loads in demanding operational conditions.
High-Speed Performance: The nylon cage (TN) enables smooth operation at limiting speeds up to 13,000 rpm, while the optimized internal geometry minimizes friction and heat generation.
Precision Engineering: Manufactured from chrome steel with tight dimensional tolerances, the bearing ensures consistent performance and long service life in precision applications.
1207TN Bearing Typical Application Areas
- Electric Motors and motorized spindles requiring high-speed operation
- Industrial Gearboxes and transmission systems
- Material Handling Equipment including conveyor systems
- Agricultural Machinery and farm equipment components
- General Industrial Machinery where reliable bearing performance is critical
