6416/C3
200, 300 & 6400 Series Industrial Single Row Deep Groove Ball Bearings
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Basic Information
Main Dimensions
Performance
Materials
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6416/C3 Bearing Product Overview & Core Advantages
The 6416/C3 is a single row deep groove ball bearing designed for robust performance in demanding industrial applications. Engineered to primarily handle radial loads, this open-type bearing is characterized by its high load capacity and versatility. A key feature is its C3 radial internal clearance, which makes it particularly suitable for applications involving thermal expansion, heavy loads, or where interference fits are used. Manufactured to ABEC 1 | ISO P0 tolerance standards, it offers reliable precision and consistent operation, making it an excellent choice for general machinery where high reliability is essential.
6416/C3 Bearing Model Code Explained, Specifications & Naming Convention
| Model Segment | Technical Meaning | Significance |
|---|---|---|
| 6416 | Standard bearing designation (80mm bore, 200mm OD, 48mm width) | Defines the core bearing dimensions. |
| /C3 | Radial internal clearance greater than Normal (CN) | Accommodates thermal expansion and interference fits, preventing operational seizure. |
6416/C3 Bearing Structural Features & Performance Benefits
- High Load Capacity: The single row deep groove raceway and high-quality chrome steel construction enable a high radial dynamic load rating of 36,644 lbf and a static load rating of 28,101 lbf, ensuring durability under significant stress.
- Optimized Internal Clearance: The C3 clearance is a critical design feature that provides operational stability in applications prone to thermal expansion or where press-fits are employed on both inner and outer rings.
- Versatile Performance: The open design allows for the application of custom lubrication schemes, while the limiting speed of 3,400 rpm and wide temperature range (-30°C to 120°C) support operation in diverse environments.
- Robust Construction: All core components, including rings, balls, and cage, are manufactured from chrome steel, providing high strength, wear resistance, and consistent performance.
6416/C3 Bearing Typical Application Areas
- Electric Motors and Generators
- Gearboxes and Power Transmission Systems
- Industrial Pumps and Compressors
- Material Handling Equipment (Conveyors, Pulleys)
- Agricultural and Construction Machinery
