1310L1C3
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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1310L1C3 Bearing Product Overview & Core Advantages
The 1310L1C3 is a double row angular contact ball bearing designed for demanding industrial applications requiring high rigidity and reliable performance. This precision bearing excels at simultaneously handling significant combined loads, including radial forces and bidirectional axial loads, thanks to its optimized contact angle and double row design. Its compact construction makes it ideal for applications where space is limited but performance cannot be compromised. The bearing comes pre-lubricated and features a generous C3 radial internal clearance, making it particularly suitable for applications with thermal expansion or where high operational temperatures are expected.
1310L1C3 Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| 1310 | Basic bearing designation indicating the bearing size series and bore diameter. |
| L1 | Specifies a special cage design or material (in this case, a brass cage). |
| C3 | Indicates a greater-than-normal radial internal clearance group, beneficial for high-temperature applications or where fits result in clearance reduction. |
1310L1C3 Bearing Structural Features & Performance Benefits
- High Rigidity & Load Capacity: The double row construction provides superior rigidity and enables the bearing to support substantial combined loads (radial and axial) from both directions, outperforming single row designs.
- Optimized for Challenging Conditions: The specified C3 clearance ensures reliable operation in applications prone to thermal expansion, preventing binding and reducing friction-induced heat.
- Durable Components: The combination of chrome steel rings and balls with a brass cage offers excellent durability, wear resistance, and stability at the limiting speed of 8,000 rpm.
- Pre-Lubricated & Ready-to-Use: Factory-applied lubrication simplifies installation and provides immediate protection, supporting operation within a broad temperature range of -30°C to 110°C.
1310L1C3 Bearing Typical Application Areas
- Industrial Gearboxes and Transmissions
- Heavy-Duty Pumps and Compressors
- Material Handling Equipment (conveyors, pulleys)
- Agricultural and Construction Machinery
- Electric Motors requiring high load capacity
