KG120CP0
1" Constant Section Bearings
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Basic Information
Main Dimensions
Inner Ring Dimensions
Outer Ring Dimensions
Performance
Materials
Environment & Compliance
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KG120CP0 Bearing Product Overview & Core Advantages
The KG120CP0 is a high-performance thin section bearing designed for applications requiring compact design and high radial load capacity. As a single row ball bearing with an open construction, it delivers reliable performance in space-constrained assemblies. Manufactured to ABEC-1 precision standards, this bearing offers excellent dimensional stability and smooth operation. Its inch-series design with a large 12" bore makes it ideal for industrial machinery requiring precise rotational components with minimal cross-section.
KG120CP0 Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning | Performance Benefit |
| KG120CP0 | Complete bearing designation | Identifies specific thin section bearing configuration |
| Open Construction | No seals or shields | Allows for custom lubrication and high-speed operation |
| ABEC-1 | Precision tolerance class | Ensures consistent performance and smooth running |
KG120CP0 Bearing Structural Features & Performance Benefits
Thin Section Design: With only 1" width and minimal cross-section, this bearing enables compact bearing arrangements while maintaining high load capacity. The optimized geometry provides maximum performance in minimal space.
High Load Capacity: Featuring a radial dynamic load rating of 10,074 lbf and static load rating of 21,340 lbf, this bearing delivers exceptional strength for demanding applications. The chrome steel construction of both rings and balls ensures durability under heavy loads.
Precision Engineering: The brass cage material provides excellent guidance and stability at various speeds, while the tight radial internal clearance of 0.0000-0.0005" ensures precise operation and minimal vibration.
Wide Temperature Range: Operating from -30°C to 110°C, this bearing maintains performance across diverse environmental conditions, supported by pre-lubrication for immediate operation.
KG120CP0 Bearing Typical Application Areas
- Robotics and automation systems requiring compact, high-precision rotational components
- Aerospace and defense equipment where space and weight optimization are critical
- Medical imaging devices and precision instrumentation requiring smooth, accurate rotation
- Semiconductor manufacturing equipment demanding high precision and reliability
- Industrial machinery with large diameter shafts requiring thin-section bearing solutions
- Rotary tables and indexing systems in manufacturing and automation applications
