62205-2RS1
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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Basic Information
Main Dimensions
Performance
Materials
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62205-2RS1 Bearing Product Overview & Core Advantages
The 62205-2RS1 is a metric single row deep groove ball bearing designed for exceptional performance in demanding applications. This sealed bearing features a robust construction that delivers high reliability and long service life. Its primary advantage lies in its ability to accommodate high radial loads while offering smooth, low-friction operation. The integral seals and pre-lubrication make it a maintenance-free solution, ideal for applications where reliability and minimal upkeep are critical. With its precision P6 tolerance class, it ensures consistent performance in high-speed and high-precision environments.
62205-2RS1 Bearing Model Code Explained, Specifications & Naming Convention
| Model Segment | Technical Meaning | Performance Benefit |
|---|---|---|
| 62 | Deep Groove Ball Bearing Series | Standard design for versatile radial load capacity |
| 205 | Bore Diameter: 25 mm | Precise shaft fit with -0.008mm to 0 tolerance |
| 2RS1 | Double Contact Seals (Both Sides) | Superior contamination protection and grease retention |
62205-2RS1 Bearing Structural Features & Performance Benefits
Optimized Load Capacity: The single row deep groove raceway is engineered to handle significant radial dynamic loads up to 3147 lbf and radial static loads of 1754 lbf, making it suitable for demanding operational conditions.
High-Speed Capability: With a limiting speed of 8,500 rpm, this bearing delivers reliable performance in high-rotation applications. The stainless steel cage ensures stability and reduced friction at elevated speeds.
Precision Engineering: Manufactured to P6 tolerance class with CN radial internal clearance, this bearing provides consistent dimensional accuracy and smooth running characteristics essential for precision machinery.
Durable Material Construction: Both rings and balls are made from chrome steel for high wear resistance and durability, while the stainless steel cage offers excellent corrosion resistance.
Maintenance-Free Operation: The 2RS1 double seals effectively retain grease and exclude contaminants, combined with pre-applied lubrication for extended service intervals across a wide temperature range of -30° to 120°C.
62205-2RS1 Bearing Typical Application Areas
- Electric Motors and small industrial motor applications
- Power Tools requiring reliable, high-speed operation
- Automotive Components including alternators, starters, and pumps
- Material Handling Equipment such as conveyor systems and rollers
- Agricultural Machinery for implement drives and rotating components
- Industrial Fans and blowers requiring continuous operation
- Office Machinery including printers and copiers
