6005-2RZ/LHT23
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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6005-2RZ/LHT23 Bearing Product Overview & Core Advantages
The 6005-2RZ/LHT23 is a single row deep groove ball bearing designed for exceptional performance in demanding applications. This metric bearing features integral contact seals (2RZ) and is pre-lubricated with LHT23 high-performance grease, making it a maintenance-free solution. Engineered to primarily handle radial loads with high efficiency, it offers reliable operation and long service life. Its ABEC 1 (ISO P0) tolerance class ensures consistent quality and performance, making it an ideal choice for applications requiring a balance of cost-effectiveness and reliability.
6005-2RZ/LHT23 Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| 6005 | Basic bearing designation indicating a single row deep groove ball bearing with a 25mm bore, 47mm OD, and 12mm width. |
| 2RZ | Signifies non-contact seals on both sides. The "RZ" seal type provides effective protection against contaminants while maintaining low friction. |
| LHT23 | Indicates the bearing is pre-lubricated with LHT23 grease, which is suitable for the specified temperature range of -30°C to 120°C. |
6005-2RZ/LHT23 Bearing Structural Features & Performance Benefits
- Robust Construction & High Load Capacity: Manufactured from chrome steel for both rings, balls, and cage, this bearing delivers high strength and durability. It supports a dynamic load rating of 2271 lbf and a static load rating of 1315 lbf, ensuring reliable performance under significant radial loads.
- Effective Sealing for Contaminant Exclusion: The 2RZ non-contact seals effectively shield the internal components from dust, moisture, and other contaminants, significantly extending the bearing's operational life in harsh environments.
- Optimized for Reliable, Maintenance-Free Operation: The combination of high-quality seals and pre-applied LHT23 grease creates a sealed-for-life unit, eliminating the need for re-lubrication and reducing maintenance costs.
- Precision & Consistency: Built to ABEC 1 (ISO P0) tolerance standards with a standard CN radial internal clearance, this bearing provides smooth and quiet running, contributing to overall system efficiency.
6005-2RZ/LHT23 Bearing Typical Application Areas
The 6005-2RZ/LHT23 is versatile and finds use in various industrial sectors, including:
- Electric Motors and Small Gearboxes
- Industrial Fans and Blowers
- Conveyor Systems and Material Handling Equipment
- Agricultural Machinery and Automotive Components (e.g., alternators, idler pulleys)
- General machinery requiring a reliable, sealed ball bearing for radial load support.
