62/28-2RS1
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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Materials
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62/28-2RS1 Bearing Product Overview & Core Advantages
The 62/28-2RS1 is a single row deep groove ball bearing designed for reliable performance in demanding applications. Engineered with metric dimensions and manufactured to ABEC 1 | ISO P0 tolerance standards, this bearing offers a robust solution for primarily radial loads. Its key advantage lies in its sealed construction (2RS1), which effectively protects against contaminant ingress, ensuring long service life and reduced maintenance requirements. The bearing's compact design, combined with its high-quality chrome steel construction, provides an excellent balance of durability and performance for a wide range of industrial uses.
62/28-2RS1 Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| 62 | Series designation, indicating a deep groove ball bearing with specific dimensional proportions. |
| 28 | Bore diameter in millimeters (28 mm). |
| 2RS1 | Contact seals on both sides. The "RS1" suffix denotes a specific, high-performance sealing lip design made of Nitrile Rubber (NBR), offering superior protection against dust and moisture compared to basic shields. |
62/28-2RS1 Bearing Structural Features & Performance Benefits
- Robust Sealing: The 2RS1 contact seals on both sides provide an effective barrier against contaminants, making this bearing ideal for dirty or humid environments. This feature enhances reliability and extends the bearing's service life.
- High-Quality Construction: Manufactured entirely from chrome steel, including the rings, balls, and cage, this bearing ensures consistent performance, high strength, and good wear resistance.
- Precision & Reliability: Built to ABEC 1 (ISO P0) tolerance class with a standard CN radial internal clearance, this bearing offers dependable operation and smooth running for general industrial applications.
- Optimized Load Capacity: With a dynamic load rating of 3777 lbf and a static load rating of 2136 lbf, it is well-suited to handle significant radial loads in various machinery.
62/28-2RS1 Bearing Typical Application Areas
The 62/28-2RS1 deep groove ball bearing is versatile and finds use in numerous sectors where reliability and contamination protection are key. Common applications include:
- Electric Motors and Generators
- Industrial Gearboxes
- Agricultural Machinery
- Material Handling Equipment (e.g., conveyor rollers)
- Automotive Components (e.g., alternators, idler pulleys)
- Ventilation and Fan Systems
