1310C3
1300 Series Self Aligning Ball Bearings
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Basic Information
Main Dimensions
Inner Ring Dimensions
Outer Ring Dimensions
Performance
Materials
Environment & Compliance
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1310C3 Bearing Product Overview & Core Advantages
The 1310C3 is a double row angular contact ball bearing designed for applications requiring high load capacity and robust performance. This precision bearing features an open design and is pre-lubricated for immediate use. Its primary advantage lies in its ability to support significant combined loads, handling both radial forces and axial loads in both directions. With a C3 radial internal clearance, it is optimally suited for applications with thermal expansion or where interference fits are used, ensuring reliable operation under varying thermal conditions. The compact design, utilizing a nylon cage, contributes to smooth, high-speed operation, making it an excellent choice for demanding industrial environments.
1310C3 Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| 1310 | Standard bearing series designation, indicating the bearing dimensions (50mm bore, 110mm OD, 27mm width). |
| C3 | Specifies a greater than normal radial internal clearance. This is critical for applications involving thermal expansion, heavy loads, or where shaft and housing fits result in clearance reduction. |
1310C3 Bearing Structural Features & Performance Benefits
- High Rigidity & Load Capacity: The double row ball complement and robust construction provide high radial and axial stiffness, enabling the bearing to handle substantial combined loads effectively.
- Optimized for Speed & Smooth Operation: The lightweight nylon cage minimizes friction and inertial forces, contributing to a high limiting speed of 8,000 rpm and reduced vibration and noise levels.
- Precision & Reliability: Manufactured from high-grade chrome steel for both rings and balls, the bearing ensures long-term dimensional stability and durability under demanding operating conditions.
- Ready-to-Install Convenience: The bearing comes pre-lubricated, facilitating quick and easy installation without the need for immediate re-lubrication.
1310C3 Bearing Typical Application Areas
- Electric Motors and Generators
- Industrial Gearboxes and Transmissions
- Material Handling Equipment (Conveyors, Pulleys)
- Agricultural Machinery
- General Industrial Machinery requiring robust bearing dimensions and high load capacity.
