1213-K-TVH
1200 Series Self Aligning Ball Bearings
Image may differ from product. See technical specification for details.
Basic Information
Main Dimensions
Inner Ring Dimensions
Outer Ring Dimensions
Performance
Materials
Environment & Compliance
- Fast delivery
- Enjoy discounts on bulk purchases
- Secure Payment
- Fast Global Shipping
1213-K-TVH Bearing Product Overview & Core Advantages
The 1213-K-TVH is a double row angular contact ball bearing designed for applications requiring high radial load capacity and precise operation. Featuring a tapered bore (1:12) and open construction, this precision bearing delivers exceptional rigidity and stability. Its double row ball design enables it to handle significant combined loads while maintaining dimensional accuracy, making it ideal for demanding industrial environments where reliability is paramount.
1213-K-TVH Bearing Model Code Explained, Specifications & Naming Convention
| Suffix | Technical Meaning |
|---|---|
| K | Tapered bore with 1:12 ratio |
| TVH | Heat stabilized cage and special dimensional/geometric tolerances |
1213-K-TVH Bearing Structural Features & Performance Benefits
High Rigidity & Load Capacity: The double row design provides superior radial stiffness and enables the bearing to handle substantial combined loads. With a radial dynamic load rating of 7898 lbf and static rating of 3150 lbf, it offers robust performance in demanding applications.
Precision Engineering: Manufactured with chrome steel rings and balls combined with a nylon cage, the bearing ensures smooth operation and extended service life. The tapered bore allows for precise mounting and adjustment of internal clearance.
Optimized Performance: The CN radial internal clearance and lubricated construction contribute to stable operation across the temperature range of -30° to 110°C. The limiting speed of 7000 rpm makes it suitable for various industrial applications.
1213-K-TVH Bearing Typical Application Areas
The 1213-K-TVH double row angular contact ball bearing is ideally suited for:
- Machine tool spindles and precision machining equipment
- Industrial gearboxes and power transmission systems
- Material handling equipment and conveyor systems
- Agricultural machinery and heavy-duty industrial applications
- Pump and compressor systems requiring high radial load capacity
