6306-2Z/C3HTF7
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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Performance
Materials
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6306-2Z/C3HTF7 Bearing Product Overview & Core Advantages
The 6306-2Z/C3 is a single row deep groove ball bearing designed for exceptional performance in demanding applications. This shielded bearing offers reliable operation and long service life. Its key characteristics include the ability to handle significant radial loads and moderate axial loads in both directions. The C3 radial internal clearance makes it particularly suitable for applications with thermal expansion or where interference fits are used, ensuring stable operation across a wide temperature range. Its compact design and ABEC 1 precision make it a versatile and cost-effective solution for various industrial machinery.
6306-2Z/C3HTF7 Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning | Advantage |
|---|---|---|
| 6306 | Basic bearing designation (30mm bore, 72mm OD, 19mm width) | Standard metric dimensions for easy replacement |
| 2Z | Double shielded (both sides) | Effective contamination protection, extended service life |
| C3 | Greater than normal radial internal clearance | Accommodates thermal expansion, ideal for interference fits |
6306-2Z/C3HTF7 Bearing Structural Features & Performance Benefits
Deep Groove Design: The optimized raceway geometry enables the bearing to handle not only radial loads but also axial loads from both directions, providing versatile load capacity.
Shielded Protection: The double steel shields (2Z) effectively retain lubricant and exclude larger contaminants, enhancing reliability in various operating environments.
Optimized Internal Clearance: The C3 clearance provides additional operational stability in applications subject to thermal expansion or where shaft and housing fits create reduced internal clearance.
High-Quality Materials: Manufactured from chrome steel for rings, balls, and cage, ensuring consistent performance, good wear resistance, and long-term durability.
Performance Ratings: With a dynamic load rating of 6002 lbf and static load rating of 3372 lbf, this bearing delivers reliable performance under substantial operating loads.
6306-2Z/C3HTF7 Bearing Typical Application Areas
- Electric Motors and generators
- Industrial Gearboxes and transmission systems
- Material Handling Equipment including conveyor systems
- Agricultural Machinery components
- Pumps and compressors
- General Industrial Machinery requiring reliable rotary motion
