607-2RSLTN9/CNHLHT23
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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607-2RSLTN9/CNHLHT23 Bearing Product Overview & Core Advantages
The 607-2RSLTN9/CNHLHT23 is a single row deep groove ball bearing designed for high reliability in compact applications. This sealed bearing excels in handling radial loads and offers smooth operation. Its compact dimensions (7mm bore, 19mm OD, 6mm width) make it ideal for space-constrained assemblies requiring consistent performance. Manufactured to ABEC 1 | ISO P0 tolerance standards, it ensures operational precision and is pre-lubricated for immediate use, supporting a broad temperature range from -30°C to 120°C.
607-2RSLTN9/CNHLHT23 Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| 607 | Basic bearing series, indicating a single row deep groove ball bearing with metric dimensions (7mm bore, 19mm OD, 6mm width). |
| 2RSL | Contact rubber seals on both sides, providing superior protection against contamination and retaining lubricant effectively. |
| TN9 | Nylon cage (glass fiber reinforced), contributing to low friction, quiet operation, and suitability for higher speeds. |
| CN | Normal radial internal clearance group, suitable for most common operating conditions. |
| HLHT23 | High-performance, high-temperature grease lubrication. This grease ensures stable operation across the specified temperature range and contributes to the bearing's limiting speed of 36,000 rpm. |
607-2RSLTN9/CNHLHT23 Bearing Structural Features & Performance Benefits
- Robust Sealing & Contamination Resistance: The 2RSL contact seals on both sides effectively shield the bearing interior from dust, moisture, and other contaminants, significantly extending service life and enabling use in demanding environments.
- Optimized High-Speed Capability: The lightweight TN9 nylon cage reduces centrifugal forces and friction, while the specialized HLHT23 grease maintains lubrication integrity. This combination supports the high limiting speed of 36,000 rpm.
- Precision & Load Handling: Manufactured from chrome steel for both rings and balls, and built to ABEC 1 precision, this bearing provides reliable performance under its rated radial dynamic load (447 lbf) and radial static load (161 lbf).
- Maintenance-Free Operation: The integral seals and factory-applied high-temperature grease make this a lubricated-for-life bearing, eliminating the need for re-lubrication in most applications and reducing total cost of ownership.
607-2RSLTN9/CNHLHT23 Bearing Typical Application Areas
The 607-2RSLTN9/CNHLHT23 is widely used in various compact and high-speed mechanisms, including:
- Small Electric Motors: Ideal for fans, blowers, and small appliance motors requiring quiet and reliable operation.
- Precision Instruments: Suitable for medical devices, optical equipment, and measuring instruments where space is limited and smooth rotation is critical.
- Office Automation Equipment: Commonly found in printers, scanners, and copiers.
- Power Tools: Used in small drills and grinders that demand high-speed performance and contamination resistance.