6306 TN9/C3
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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6306 TN9/C3 Bearing Product Overview & Core Advantages
The 6306 C3 is a single row deep groove ball bearing designed for robust performance in a wide range of industrial applications. Its primary strength lies in its ability to accommodate high radial loads and moderate axial loads in both directions. Manufactured with precision to ABEC 1 | ISO P0 tolerance standards and featuring a generous C3 radial internal clearance, this bearing is engineered for reliable operation in applications where thermal expansion or fit-up conditions are a consideration. The use of a lightweight Nylon cage contributes to smooth, high-speed operation, making it a versatile and cost-effective solution for demanding environments.
Model Code Breakdown
| Suffix Code | Technical Meaning | Benefit |
|---|---|---|
| C3 | Radial internal clearance greater than Normal (CN) | Accommodates thermal expansion and interference fits, preventing seizure and ensuring stable operation under varying temperatures. |
| (No Seal Suffix) | Open (unsealed) bearing design | Allows for custom lubrication regimes and is suitable for applications where external seals are already present. |
6306 TN9/C3 Bearing Structural Features & Performance Benefits
- High-Speed Capability: The Nylon cage minimizes friction and weight, enabling smooth operation at the specified limiting speed of 9,600 rpm. This makes the bearing suitable for high-rotation applications.
- Robust Load Capacity: With a dynamic load rating of 6002 lbf and a static load rating of 3372 lbf, this bearing is built to handle significant radial forces, ensuring long service life under demanding conditions.
- Precision Engineering: Manufactured to ABEC 1 (ISO P0) tolerance class, the bearing provides consistent and reliable performance, contributing to the overall accuracy of the assembly.
- Versatile Operating Range: Constructed from chrome steel for both rings and balls, the bearing operates effectively within a temperature range of -30°C to 120°C.
- Application Flexibility: The open design and C3 clearance offer flexibility in lubrication selection and mounting scenarios, allowing it to be tailored to specific application needs.
6306 TN9/C3 Bearing Typical Application Areas
- Electric Motors and Generators
- Gearboxes and Transmission Systems
- Industrial Pumps and Fans
- Material Handling Conveyors
- Agricultural Machinery
