6206-2RSJ
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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6206-2RSJ Bearing Product Overview & Core Advantages
The 6206-2RSJ is a metric single row deep groove ball bearing designed for reliable performance in a wide range of industrial applications. Its key advantage lies in its sealed construction (2RS), which effectively protects against contamination and retains lubrication, making it an ideal maintenance-free solution. Engineered to primarily handle radial loads, this bearing offers a robust combination of high limiting speed and dependable operation, supported by a precision Chrome Steel construction that ensures durability and long service life.
6206-2RSJ Bearing Model Code Explained, Specifications & Naming Convention
| Model Segment | Interpretation | Technical Significance |
|---|---|---|
| 6206 | Basic Bearing Code | Denotes a single row deep groove ball bearing with a 30mm bore, 62mm OD, and 16mm width. |
| 2RS | Seal Type | Features contact rubber seals on both sides. This provides superior protection against contaminants like dust and moisture, and effectively retains lubricant. |
| J | Snap Ring Groove | Indicates the bearing's outer ring has a snap ring groove. This allows for simplified axial location and secure mounting within a housing, reducing the need for complex housing designs. |
6206-2RSJ Bearing Structural Features & Performance Benefits
- Sealed & Protected Design: The double-contact rubber seals (2RS) are a critical feature, creating an effective barrier that prevents the ingress of solid and liquid contaminants. This significantly extends bearing life and ensures consistent performance in harsh environments, making it a true maintenance-free bearing for its intended lifespan.
- Robust Load Capacity: Manufactured from high-grade Chrome Steel for both rings and balls, the bearing is built to withstand substantial radial dynamic loads (4384 lbf). The deep groove raceway geometry is optimized for efficient radial load distribution.
- Simplified Assembly & Axial Location: The inclusion of the snap ring groove (J-suffix) on the outer ring simplifies installation and provides a positive method for axial location. This feature is particularly beneficial for designs where compact housing structures are required.
- Precision & Consistency: Manufactured to ABEC 1 | ISO P0 tolerance class and standard CN radial internal clearance, this bearing guarantees reliable, smooth, and quiet operation suitable for a vast majority of industrial applications.
6206-2RSJ Bearing Typical Application Areas
The 6206-2RSJ is a versatile component found in numerous sectors where reliability and contamination protection are paramount. Key application areas include:
- Electric Motors and Gearboxes
- Material Handling Equipment (e.g., conveyor rollers)
- Agricultural Machinery
- Industrial Fans and Blowers
- Automotive Components (e.g., alternators, idler pulleys)
- Various General Machinery requiring a sealed, pre-lubricated bearing solution.
