6202-ZTN9
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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6202-ZTN9 Bearing Product Overview & Core Advantages
The 6202-ZTN9 is a single row deep groove ball bearing designed for exceptional performance in demanding applications. Engineered to primarily handle radial loads, its compact and robust design ensures high operational reliability. A key feature is its Nylon cage (TN9), which contributes to lower friction, quieter operation, and is ideal for high-speed applications. Manufactured to ABEC 1 | ISO P0 tolerance standards, this bearing offers a cost-effective solution without compromising on precision and durability for a wide range of industrial uses.
6202-ZTN9 Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| 6202 | Standard designation for a single row deep groove ball bearing with a 15mm bore, 35mm OD, and 11mm width. |
| Z | Signifies a shielded configuration on one side. This provides effective protection against contamination while allowing for high-speed operation. |
| TN9 | Indicates a glass fiber reinforced Nylon 66 cage. This lightweight cage design is engineered for high-speed performance, reduced friction, and quieter operation. |
6202-ZTN9 Bearing Structural Features & Performance Benefits
- Optimized for High Speeds: The TN9 Nylon cage is a critical component that minimizes centrifugal forces and friction, enabling a high limiting speed of 20,000 rpm. This makes the bearing suitable for applications requiring rapid rotation.
- Effective Contamination Protection: The shielded (Z) design on one side helps to retain lubrication and exclude larger particulate contaminants, enhancing bearing service life in various environments.
- Robust Load Capacity: With a dynamic load rating of 1812 lbf and a static load rating of 843 lbf, this bearing is capable of handling significant radial loads, ensuring reliable performance under stress.
- Precision and Consistency: Manufactured to ABEC 1 precision with a standard CN radial internal clearance, it provides consistent running accuracy and smooth operation, which is essential for many industrial machines.
6202-ZTN9 Bearing Typical Application Areas
The 6202-ZTN9 is a versatile component found in a wide array of equipment and industries, including:
- Electric Motors and Generators
- Industrial Gearboxes
- Pumps and Compressors
- Material Handling Systems
- Agricultural Machinery
- Automotive Auxiliary Units (e.g., alternators, idler pulleys)
