JG220XP0
1" Constant Section Bearings
Image may differ from product. See technical specification for details.
Basic Information
Main Dimensions
Inner Ring Dimensions
Outer Ring Dimensions
Performance
Materials
Environment & Compliance
- Fast delivery
- Free shipping on orders over $200
- Enjoy discounts on bulk purchases
- Secure Payment
- Fast Global Shipping
JG220XP0 Bearing Product Overview & Core Advantages
The JG220XP0 represents a premium thin section sealed bearing engineered for applications demanding compact design and high load capacity. As a Four Point Contact Ball Bearing with inch dimensions, it delivers exceptional performance in combined radial and axial loading scenarios. Its sealed construction ensures reliable operation in contaminated environments while maintaining ABEC-1 precision tolerance. The bearing's optimized geometry provides substantial load moment capacity (156 ft-lbf rated) within a remarkably slim 1" cross-section, making it ideal for space-constrained applications requiring high stiffness and reliability.
JG220XP0 Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning | Performance Benefit |
|---|---|---|
| JG220 | Bore diameter 22", Outside diameter 24" | Standard inch dimension series |
| XP0 | Sealed construction with pre-lubrication | Contamination protection and maintenance-free operation |
JG220XP0 Bearing Structural Features & Performance Benefits
Four Point Contact Design: The single-row construction with optimized raceway geometry enables the bearing to simultaneously handle radial loads (18,152 lbf dynamic) and axial loads (31,130 lbf dynamic) in both directions, providing exceptional load moment capacity for its compact cross-section.
Thin Section Engineering: With only 1" width and minimal radial wall thickness, this bearing delivers maximum performance in minimal space while maintaining high rigidity and structural integrity.
Sealed Protection System: Integrated sealing elements prevent contaminant ingress while retaining lubrication, ensuring long service life and reliable operation in demanding environments.
Premium Material Construction: Chrome steel rings and balls combined with a brass cage provide excellent wear resistance and dimensional stability across the operating temperature range of -30°C to 110°C.
JG220XP0 Bearing Typical Application Areas
- Robotics and Automation: Rotary joints, manipulator arms, and precision positioning systems
- Aerospace Systems: Actuators, control mechanisms, and instrumentation
- Medical Equipment: Imaging systems, surgical robots, and diagnostic devices
- Semiconductor Manufacturing: Wafer handling equipment and precision stages
- Military and Defense: Radar systems, targeting mechanisms, and surveillance platforms
- Industrial Machinery: Rotary tables, indexing devices, and precision gearboxes
