6309-2RSJEM
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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Basic Information
Main Dimensions
Performance
Materials
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6309-2RSJEM Bearing Product Overview & Core Advantages
The 6309-2RS is a sealed deep groove ball bearing designed for reliable performance in demanding industrial applications. Engineered with metric dimensions and manufactured to ABEC 1 | ISO P0 tolerance standards, this single-row bearing excels at handling significant radial loads while offering moderate capacity for axial loads. Its key advantages include robust construction using chrome steel for all critical components, providing excellent durability and wear resistance. The integral contact seals (2RS) effectively protect against contamination, making it ideal for applications where maintenance access is limited or operating environments are challenging.
6309-2RSJEM Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| 6309 | Standard deep groove ball bearing series with dimensions: 45mm bore, 100mm OD, 25mm width |
| 2RS | Bearing features contact seals on both sides for superior protection against contaminants and moisture retention |
6309-2RSJEM Bearing Structural Features & Performance Benefits
Robust Construction: Manufactured entirely from chrome steel (rings, balls, and cage), this bearing delivers consistent performance and extended service life under demanding conditions.
High Load Capacity: With a dynamic load rating of 11,915 lbf and static load rating of 7,194 lbf, the 6309-2RS handles substantial radial loads effectively while accommodating moderate axial loads in either direction.
Effective Sealing: The double-contact seals (2RS) provide excellent protection against dust, dirt, and moisture ingress, preserving bearing integrity and reducing maintenance requirements.
Wide Temperature Range: Suitable for operation from -30°C to 120°C, making it versatile for various industrial environments and applications.
Precision Engineering: Manufactured to ABEC 1 | ISO P0 tolerance standards with CN clearance, ensuring reliable performance and smooth operation.
6309-2RSJEM Bearing Typical Application Areas
- Electric Motors and industrial gearboxes
- Material Handling Equipment including conveyor systems
- Agricultural Machinery and farm equipment
- Industrial Pumps and compressors
- Construction Equipment and automotive components
- General Industrial Machinery requiring reliable sealed bearings
