KG200XP0
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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KG200XP0 Bearing Product Overview & Core Advantages
The KG200XP0 is a high-performance thin-section four-point contact ball bearing designed for applications requiring exceptional space efficiency and load capacity. Engineered with inch system measurements, this single-row bearing excels in handling combined radial and axial loads simultaneously from any direction. Its ABEC-1 precision and optimized internal geometry deliver reliable performance in compact envelope designs, making it ideal for robotics, aerospace, and medical equipment where precision and rigidity are critical.
KG200XP0 Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| KG200XP0 | Manufacturer's specific designation for this thin-section bearing series |
| Open | No seals or shields, allowing for custom lubrication schemes |
| Four Point Contact | Ball-raceway contact geometry enabling combined load capacity |
KG200XP0 Bearing Structural Features & Performance Benefits
Four-Point Contact Design: The unique ball-to-raceway contact geometry enables the bearing to support substantial combined radial and axial loads in any direction, eliminating the need for multiple bearing arrangements.
Thin-Section Construction: With a consistent 1" cross-section despite large diameters (20" bore, 22" OD), this bearing provides maximum load capacity within minimal space, ideal for compact machinery designs.
Premium Material Composition: Chrome steel rings and balls combined with a brass cage deliver excellent wear resistance and dimensional stability under heavy loads and varying temperatures (-30°C to 110°C).
High Load Capacity: Exceptional dynamic and static load ratings (17,293 lbf radial dynamic, 29,300 lbf axial dynamic) ensure reliable performance in demanding applications with significant moment loads (136 ft-lbf rated load moment).
KG200XP0 Bearing Typical Application Areas
- Robotics: Rotary joints and manipulator arms requiring compact, high-load capacity bearings
- Aerospace: Control mechanisms, actuator systems, and satellite positioning equipment
- Medical Equipment: CT scanners, MRI machines, and surgical robotics demanding precision motion
- Industrial Automation: Rotary tables, indexing heads, and precision positioning systems
- Defense Systems: Radar antennas, turret mechanisms, and guidance systems
