1310/C5
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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1310/C5 Bearing Product Overview & Core Advantages
The 1310/C5 is a double row angular contact ball bearing designed for applications requiring high rigidity and precision performance. This metric bearing features an open construction without seals, allowing for optimal lubrication access and heat dissipation. Engineered to accommodate combined loads (radial and axial forces simultaneously), it delivers exceptional stability in demanding industrial environments. With its precision dimensions and high load capacity, the 1310/C5 is ideal for applications where reliability and accuracy are paramount.
1310/C5 Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| 1310 | Basic bearing designation indicating bore diameter (50mm) and standard dimensions |
| C5 | Radial internal clearance group - larger than normal clearance for applications with thermal expansion or shaft misalignment |
1310/C5 Bearing Structural Features & Performance Benefits
Double Row Design: The two rows of balls provide enhanced rigidity and stability, making this bearing suitable for applications with significant moment loads and vibration.
High Load Capacity: With a dynamic load rating of 9810 lbf and static load rating of 3150 lbf, this bearing handles substantial radial and axial loads simultaneously.
Optimized Materials: Chrome steel rings and balls combined with a nylon cage ensure smooth operation and reduced friction at high speeds up to 8,000 rpm.
Precision Engineering: Tight dimensional tolerances and C5 clearance provide consistent performance in applications with thermal variations or misalignment conditions.
1310/C5 Bearing Typical Application Areas
- Industrial Gearboxes - for power transmission systems requiring high rigidity
- Machine Tool Spindles - where precision and stability are critical
- Material Handling Equipment - conveyors and lifting systems with combined loads
- Agricultural Machinery - implements requiring robust bearing performance
- Electric Motors - medium to high-speed applications with thermal expansion considerations
