SG300XP0
1" Stainless Steel 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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SG300XP0 Bearing Product Overview & Core Advantages
The SG300XP0 is a Four Point Contact Thin Section Bearing from the Reali-Slim Stainless Steel series, designed in inch measurements for applications demanding high precision and compact design. This single row ball bearing is engineered to simultaneously support combined radial and axial loads from any direction, making it exceptionally versatile. Its stainless steel construction provides excellent corrosion resistance, while the ABEC-1 precision ensures reliable performance in high-accuracy systems. The open design allows for custom lubrication schemes, offering flexibility for specialized operational environments.
SG300XP0 Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| SG | Reali-Slim Stainless Steel Bearing Series |
| 300 | Cross-section size designation |
| XP | Four Point Contact Design |
| 0 | Open (unsealed) construction |
SG300XP0 Bearing Structural Features & Performance Benefits
Four Point Contact Design: The unique raceway geometry enables the bearing to handle combined radial and axial loads in any combination, providing exceptional load-carrying capacity in a compact envelope.
Thin Section Construction: With a minimal cross-section of 1" width, this bearing maximizes space efficiency while maintaining structural integrity, ideal for weight-sensitive applications.
Premium Material Selection: Stainless steel rings and balls combined with a brass cage deliver superior corrosion resistance and reliable operation across a temperature range of -30°C to 110°C.
High Load Capacity: Engineered for demanding applications with radial dynamic load rating of 21,200 lbf and axial dynamic load rating of 37,980 lbf, ensuring long service life under substantial loads.
Precision Performance: ABEC-1 tolerance class and tight dimensional controls guarantee consistent performance in precision motion systems.
SG300XP0 Bearing Typical Application Areas
- Robotics and Automation: Rotary joints, manipulator arms, and precision positioning systems
- Aerospace Systems: Control mechanisms, actuator systems, and satellite components
- Medical Equipment: CT scanners, surgical robots, and diagnostic instrumentation
- Semiconductor Manufacturing: Wafer handling equipment and precision stages
- Military and Defense: Radar systems, targeting mechanisms, and surveillance platforms
- Industrial Machinery
