1210-K-TVH-C3
1200 Series Self Aligning Ball Bearings
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Performance
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1210-K-TVH-C3 Bearing Product Overview & Core Advantages
The 1210-K-TVH-C3 is a double row angular contact ball bearing engineered for applications demanding high rigidity and the capacity to handle combined loads. Featuring a tapered bore for precise mounting on adapter sleeves or withdrawal sleeves, this precision bearing is designed for robust performance. Its open design, pre-lubricated state, and specified C3 radial internal clearance make it suitable for scenarios with thermal expansion or heavy load conditions, ensuring reliable operation and high load-carrying capacity.
1210-K-TVH-C3 Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| 1210 | Standard bore diameter (50 mm) and dimension series. |
| K | Indicates a tapered bore with a 1:12 ratio. |
| TVH | Designates a glass fiber reinforced nylon cage, suitable for high-speed operation. |
| C3 | Specifies a greater than normal radial internal clearance, ideal for applications with thermal gradients or heavy loads. |
1210-K-TVH-C3 Bearing Structural Features & Performance Benefits
High Rigidity & Load Capacity: The double row ball complement and optimized contact angles provide superior rigidity, enabling the bearing to support significant radial loads and bidirectional axial loads simultaneously.
Precision Tapered Bore: The K designation for the 1:12 tapered bore allows for precise axial positioning and secure fitting on adapter sleeves, facilitating accurate installation and enhancing operational stability.
Optimized High-Speed Performance: The lightweight nylon cage (TVH) reduces centrifugal forces, contributing to lower operating temperatures and a higher limiting speed of 10,000 rpm.
Pre-Lubricated & Ready for Use: The bearing is factory-lubricated, providing immediate protection and reducing initial setup time. The specified C3 clearance accommodates thermal expansion under operational loads, preventing preload and ensuring longevity.
1210-K-TVH-C3 Bearing Typical Application Areas
This bearing is ideally suited for a wide range of industrial machinery requiring robust performance and high precision, including:
- Electric Motors and Gearboxes
- Industrial Pumps and Compressors
- Material Handling Equipment
- Agricultural Machinery
- Vibrating Screens and other applications with moderate operational temperatures and significant load demands.
