6202-2RZTN9/C3VT162
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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6202-2RZTN9/C3VT162 Bearing Product Overview & Core Advantages
The 6202-2RZTN9/C3VT162 is a single row deep groove ball bearing designed for exceptional performance in demanding applications. This metric bearing features integrated seals and is pre-lubricated for long-term reliability. Its key advantages include the ability to handle significant radial loads, operation across a wide temperature range, and compliance with major industry standards. The combination of a nylon cage and optimized internal geometry contributes to smooth, low-noise operation and high limiting speeds, making it a versatile and durable solution for various industrial machinery.
6202-2RZTN9/C3VT162 Bearing Model Code Explained, Specifications & Naming Convention
- 6202: Basic designation for a single row deep groove ball bearing with a 15mm bore and 35mm outside diameter.
- -2RZ: Indicates the bearing is equipped with non-contact seals on both sides. This provides effective protection against contaminants while minimizing friction.
- TN9: Denotes a glass fiber reinforced nylon cage, type TN. This cage design is lightweight, promotes low friction, and is suitable for high-speed applications.
- /C3: Specifies a greater radial internal clearance than normal (C0). This is beneficial for applications with thermal expansion or where a press-fit is used.
- VT162: Indicates the bearing is pre-lubricated with a specific high-performance grease, ensuring immediate operation and long service intervals.
6202-2RZTN9/C3VT162 Bearing Structural Features & Performance Benefits
Robust Construction for High Load Capacity: Manufactured from chrome steel for both rings and balls, this bearing offers high strength and durability, supporting a dynamic load rating of 1812 lbf and a static load rating of 843 lbf.
Enhanced Sealing and Lubrication: The 2RZ non-contact seals effectively shield the internal components from dust and moisture, extending bearing life. Combined with the factory-applied VT162 grease, this design offers a maintenance-free solution for many applications.
Optimized for Speed and Smooth Operation: The lightweight nylon TN9 cage minimizes centrifugal forces, allowing for a high limiting speed of 20,000 rpm. This results in smooth, quiet running and reduced vibration.
Precision and Interchangeability: Manufactured to ABEC 1 | ISO P0 tolerance standards, this bearing ensures reliable performance and easy replacement in standard housing fits.
6202-2RZTN9/C3VT162 Bearing Typical Application Areas
The 6202-2RZTN9/C3VT162 is ideally suited for a wide range of applications requiring reliable, sealed, and high-speed performance, including:
- Electric Motors (especially small to medium-sized AC/DC motors)
- Industrial Gearboxes and Power Transmission Systems
- Pumps and Compressors
- Material Handling Equipment (conveyors, fans, blowers)
- Agricultural Machinery
- Automotive Components (auxiliary units, alternators)
