6330 M/C3S0
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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Materials
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6330 M/C3S0 Bearing Product Overview & Core Advantages
The 6330 M/C3S0 is a single row deep groove ball bearing engineered for demanding industrial applications. This metric bearing is characterized by its open design and high radial load capacity, making it a robust and reliable choice for general machinery. Its precision construction to ABEC 1 | ISO P0 tolerance ensures consistent performance and smooth operation. The bearing is designed to handle primarily radial loads and is an essential component for systems requiring dependable rotational motion.
Model Code Breakdown
| Code Segment | Technical Meaning |
|---|---|
| 6330 | Standard series designation for a single row deep groove ball bearing with a 150mm bore and 320mm outside diameter. |
| M | Indicates a machined metal cage, typically brass or steel, offering high strength and suitability for high-speed applications. |
| C3 | Specifies a greater than normal radial internal clearance. This is beneficial for applications with thermal expansion or where interference fits are used. |
| S0 | Indicates the bearing is supplied without lubrication (lubrication code "0"). This allows the user to apply a specific lubricant suited to their operating conditions. |
6330 M/C3S0 Bearing Structural Features & Performance Benefits
High Load Capacity and Durability: Constructed from chrome steel for both rings and balls, this bearing offers a high radial dynamic load rating of 62,047 lbf and a radial static load rating of 64,071 lbf, ensuring long service life under heavy loads.
Optimized for Versatility: The machined metal cage (M) provides excellent guidance and stability, contributing to reliable performance at the limiting speed of 4,000 rpm. The C3 radial internal clearance makes it adaptable to applications involving temperature fluctuations or press-fits, preventing excessive preload and potential damage.
Broad Operating Range: With a temperature range from -30°C to 150°C, this bearing is suitable for a wide array of industrial environments. The open seal type allows for easy re-lubrication and is ideal for clean or controlled environments where maximum heat dissipation is required.
6330 M/C3S0 Bearing Typical Application Areas
The 6330 M/C3S0 is a versatile component widely used in various industrial sectors, including:
- Electric Motors and Generators
- Industrial Gearboxes
- Material Handling Equipment (e.g., conveyor pulleys)
- Agricultural Machinery
- Construction Equipment
- Ventilation and Fan Systems
