6309-2Z/LHT23
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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Basic Information
Main Dimensions
Performance
Materials
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6309-2Z/LHT23 Bearing Product Overview & Core Advantages
The 6309-2Z is a single row deep groove ball bearing featuring integral shielded protection on both sides. Engineered for radial load applications, this metric bearing delivers reliable performance in general industrial environments. Its ABEC 1 precision and standardized CN clearance ensure consistent operation, while the chrome steel construction provides excellent durability. The shielded design offers effective contamination protection without significantly impacting speed capabilities, making it suitable for applications requiring moderate speeds and robust performance.
6309-2Z/LHT23 Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning | Performance Benefit |
|---|---|---|
| 6309 | Standard deep groove ball bearing series with 45mm bore, 100mm OD, 25mm width | Standardized dimensions for easy replacement and integration |
| 2Z | Steel shields on both sides | Effective protection against contaminants while maintaining good speed performance |
6309-2Z/LHT23 Bearing Structural Features & Performance Benefits
Deep Groove Geometry: The optimized raceway design enables efficient handling of radial loads and moderate axial loads in both directions, providing versatile load capacity.
Shielded Protection: The steel shields (2Z) effectively prevent the ingress of solid contaminants while allowing for higher limiting speeds compared to contact seals, reaching up to 6,700 rpm.
Chrome Steel Construction: All critical components including rings, balls, and cage are manufactured from chrome steel, ensuring high strength, wear resistance, and long service life under demanding conditions.
Standardized Precision: Manufactured to ABEC 1 (ISO P0) tolerance class with CN radial clearance, delivering consistent performance and reliable operation in general industrial applications.
6309-2Z/LHT23 Bearing Typical Application Areas
- Electric Motors and motor-driven equipment
- Industrial Gearboxes and power transmission systems
- Material Handling Equipment including conveyors and pulleys
- Agricultural Machinery components and implements
- Pumps and fluid handling systems
- General Industrial Machinery requiring reliable radial bearing support
