KD100XPO
1/2" 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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KD100XPO Bearing Product Overview & Core Advantages
The KD100XPO is a thin section four-point contact ball bearing designed for applications requiring high precision and compact design. Manufactured to ABEC-1 precision standards, this single row bearing excels in handling combined radial and axial loads simultaneously through its optimized four-point contact geometry. The open construction allows for versatile lubrication options, making it suitable for high-performance rotational systems where space constraints and weight reduction are critical factors.
KD100XPO Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| KD100XPO | Base model designation for thin section bearing series |
| Open Construction | No seals or shields, enabling custom lubrication solutions |
| Four Point Contact | Optimized raceway geometry for handling combined loads |
| ABEC-1 | Precision tolerance class ensuring consistent performance |
KD100XPO Bearing Structural Features & Performance Benefits
Thin Section Design: With a bearing cross-section of only 0.5" width and minimal radial space between 10" bore and 11" outside diameter, this bearing enables compact machinery design without compromising load capacity.
Four-Point Contact Geometry: The unique raceway design allows the bearing to support radial loads, axial loads in both directions, and moment loads simultaneously, making it ideal for complex loading conditions.
Premium Material Construction: Chrome steel rings and balls combined with brass cage provide excellent durability and smooth operation under dynamic loading conditions.
High Load Capacity: Delivers exceptional radial dynamic load rating of 3776 lbf and axial dynamic load rating of 6190 lbf, with moment load capabilities up to 14 ft-lbf.
KD100XPO Bearing Typical Application Areas
- Robotics and automation systems requiring precise motion control
- Aerospace components and satellite positioning mechanisms
- Medical equipment including CT scanners and surgical robots
- Semiconductor manufacturing equipment with precision positioning requirements
- Industrial rotators and turntable applications
- Optical and measurement instruments demanding high rotational accuracy
