2202-TVH
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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2202-TVH Bearing Product Overview & Core Advantages
The 2202-TVH double row angular contact ball bearing is a precision bearing engineered to simultaneously handle combined loads including significant radial loads and bidirectional axial loads. Featuring a compact bearing design with a 15mm bore, 35mm outside diameter, and 14mm width, it offers high rigidity and stable operation in demanding applications. Its sealed construction and pre-lubrication ensure long-term reliability and high-speed performance up to 14,000 rpm, making it ideal for high-precision machinery requiring minimal maintenance.
2202-TVH Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| 2202 | Basic bearing designation indicating bearing dimensions: 15mm bore, 35mm OD, 14mm width |
| TVH | Sealed bearing with contact seals and specific internal clearance (CN) for optimized performance |
2202-TVH Bearing Structural Features & Performance Benefits
High Rigidity & Load Capacity: The double row construction provides superior radial stiffness and can withstand substantial combined loads, making it exceptionally stable under complex loading conditions.
Optimized High-Speed Performance: The nylon cage ensures smooth operation at high rotational speeds up to 14,000 rpm, while the optimized internal geometry minimizes friction and heat generation.
Maintenance-Free Operation: Integrated contact seals effectively protect against contamination, and the factory-applied lubrication provides consistent performance across the operating temperature range of -30°C to 110°C without requiring re-lubrication.
Precision Engineering: Manufactured from chrome steel with tight dimensional tolerances (bore: -0.008mm to 0, OD: -0.011mm to 0) ensuring precise fit and reliable performance in precision applications.
2202-TVH Bearing Typical Application Areas
- Machine Tool Spindles - Providing high rigidity and precision in machining centers
- Industrial Pumps & Compressors - Handling combined loads in fluid handling equipment
- Precision Instruments - Ensuring accurate positioning and smooth operation
- Electric Motors - Supporting high-speed rotation with minimal maintenance requirements
- Material Handling Equipment - Withstanding radial and axial loads in conveyor systems
