1317KJC3
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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1317KJC3 Bearing Product Overview & Core Advantages
The 1317KJC3 is a metric double row angular contact ball bearing engineered for applications requiring high radial load capacity and precise operation. Featuring a 1:12 tapered bore for secure shaft mounting, this bearing delivers exceptional rigidity and stability under demanding conditions. Its C3 radial internal clearance makes it suitable for applications with thermal expansion considerations, while the lubricated design ensures immediate operational readiness. This bearing is designed for high reliability in precision machinery and industrial equipment.
1317KJC3 Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| 1317 | Bearing series designation with 85mm bore diameter and 180mm outside diameter |
| K | Tapered bore with 1:12 ratio for precise mounting and positioning |
| J | Steel cage construction for enhanced durability and performance |
| C3 | Greater than normal radial internal clearance for thermal expansion applications |
1317KJC3 Bearing Structural Features & Performance Benefits
Double Row Design: The double row ball bearing construction provides superior radial load capacity and enhanced rigidity compared to single row bearings, making it ideal for applications with significant radial forces.
Tapered Bore Mounting: The 1:12 tapered bore ensures precise interference fit with adapter sleeves, delivering secure shaft fixation and eliminating slippage under heavy loads.
Optimized Internal Clearance: The C3 radial clearance accommodates thermal expansion in high-speed applications, maintaining optimal performance across the operating temperature range of -30°C to 110°C.
Premium Material Construction: Manufactured from chrome steel for both rings and balls, this bearing offers excellent wear resistance and fatigue strength, supported by a robust steel cage for reliable ball guidance.
1317KJC3 Bearing Typical Application Areas
- Industrial Gearboxes and power transmission systems
- Material Handling Equipment including conveyor systems
- Agricultural Machinery requiring high radial load capacity
- Mining Equipment components subject to heavy radial loads
- Industrial Pumps and compressor applications
- Paper Processing Machinery with demanding operational requirements
