6009-2RS1/C4LGJN
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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Basic Information
Main Dimensions
Performance
Materials
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6009-2RS1/C4LGJN Bearing Product Overview & Core Advantages
The 6009-2RS1/C4LGJN is a sealed single row deep groove ball bearing designed for robust performance in demanding applications. Its core advantage lies in its ability to efficiently handle radial loads while offering operational reliability through its integrated seals. Manufactured to ABEC 1 | ISO P0 tolerance standards, this bearing provides a cost-effective solution for applications requiring consistent performance and extended service life. The combination of sealed construction and optimized internal geometry makes it an excellent choice for general industrial use where contamination protection is essential.
Model Code Breakdown
| Code Segment | Technical Meaning |
|---|---|
| 6009 | Basic series designation for a medium-duty deep groove ball bearing with 45mm bore, 75mm OD, and 16mm width |
| 2RS1 | Bearing features contact seals on both sides, providing superior protection against contaminants and moisture ingress |
| C4 | Specifies greater radial internal clearance than normal, suitable for applications with significant thermal expansion or where interference fits are used |
| LGJN | Indicates the specific lubricant type pre-applied during manufacturing, optimized for the bearing's operating temperature range |
6009-2RS1/C4LGJN Bearing Structural Features & Performance Benefits
Sealed Design: The 2RS1 contact seals provide excellent protection against solid contaminants and moisture, significantly extending bearing service life in challenging environments. This makes the bearing effectively maintenance-free for the duration of its lubricant life.
Optimized Internal Geometry: The deep groove raceway design enables efficient handling of radial loads and moderate axial loads in both directions, offering versatile load capacity in a compact form factor.
Enhanced Clearance: The C4 radial internal clearance accommodates thermal expansion in applications where operating temperatures vary significantly or where tight interference fits are employed, preventing premature failure due to excessive preload.
Material Construction: Manufactured entirely from chrome steel for rings, balls, and cage, ensuring consistent material properties, excellent wear resistance, and reliable performance across the specified temperature range of -30°C to 120°C.
6009-2RS1/C4LGJN Bearing Typical Application Areas
The 6009-2RS1/C4LGJN is widely used across various industrial sectors, including:
- Electric Motors and Gearboxes where sealed protection is required
- Industrial Pumps and Compressors handling moderate radial loads
- Material Handling Equipment such as conveyor systems and pulleys
- Agricultural Machinery operating in dusty or contaminated environments
- General Industrial Machinery requiring reliable, maintenance-reduced bearing solutions
