6202/16-2Z
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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Basic Information
Main Dimensions
Performance
Materials
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6202/16-2Z Bearing Product Overview & Core Advantages
The 6202/16-2Z is a single row deep groove ball bearing designed for exceptional performance in demanding applications. This precision bearing features integral shields (2Z) on both sides, providing effective protection against contaminant ingress while retaining lubrication. Engineered with ABEC 1 precision and manufactured from high-grade chrome steel, it delivers reliable operation, high rotational accuracy, and long service life. Its compact design and high radial load capacity make it an ideal solution for applications requiring robust performance in a limited space.
6202/16-2Z Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| 6202 | Standard deep groove ball bearing series with 15mm bore, 35mm OD. |
| /16 | Specifies a bore diameter of 16mm (non-standard size variant). |
| -2Z | Bearing is equipped with steel shields on both sides for contaminant protection. The bearing is pre-lubricated at the factory. |
6202/16-2Z Bearing Structural Features & Performance Benefits
- Optimized Raceway Geometry & High-Grade Materials: The deep groove raceways and components made entirely of chrome steel enable smooth operation and high radial dynamic load rating of 1812 lbf, ensuring durability under significant stress.
- Effective Sealing with Shields (2Z): The non-contact steel shields protect the internal components from dust and other particulates, extending bearing life and reducing maintenance needs in contaminated environments.
- High-Speed Capability: With a limiting speed of 20,000 rpm, this bearing is suitable for a wide range of high-speed applications. The pressed steel cage ensures stability at these elevated rotational velocities.
- Precision & Stability: Manufactured to ABEC 1 (ISO P0) tolerance class with standard CN radial internal clearance, this bearing provides consistent running accuracy and low vibration for smooth performance.
6202/16-2Z Bearing Typical Application Areas
This versatile shielded bearing is widely used across various industries due to its reliability and performance. Common applications include:
- Electric Motors and Generators
- Gearboxes and Transmission Systems
- Industrial Fans and Blowers
- Material Handling Equipment
- Automotive Components (e.g., alternators, pumps)
- Office Machinery and Appliances
