KA080XP0
1/4" 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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KA080XP0 Bearing Product Overview & Core Advantages
The KA080XP0 is a high-precision Four Point Contact Ball Bearing from the Reali-Slim Open Bearings series, designed for applications demanding ultra-thin cross-sections and exceptional space efficiency. This single row bearing excels in handling combined loads, simultaneously supporting significant radial loads and axial loads in both directions. Manufactured to ABEC-1 precision tolerances, it delivers reliable performance in high-rigidity applications where compact design and weight reduction are critical.
KA080XP0 Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning | Performance Implication |
|---|---|---|
| KA | Kaydon® Reali-Slim® Series | Ultra-thin section bearing platform |
| 080 | 8" Bore Diameter | Large bore for shaft mounting |
| XP | Four Point Contact Design | Superior combined load capacity |
| 0 | Open Construction | Allows for custom lubrication schemes |
KA080XP0 Bearing Structural Features & Performance Benefits
Four Point Contact Design: The unique raceway geometry enables the bearing to handle combined radial and axial loads simultaneously, making it an ideal replacement for traditional bearing arrangements in space-constrained applications.
Ultra-Thin Section: With a minimal cross-section of only 0.25" width, this bearing provides maximum load capacity within minimal space, contributing to compact machinery design and weight reduction.
Precision Construction: Manufactured to ABEC-1 tolerance class with tight dimensional control (±0.0012" on diameters), ensuring consistent performance and easy installation in precision applications.
High-Capacity Materials: Chrome steel rings and balls combined with a brass cage provide excellent durability and reliable operation under demanding conditions.
Optimized Load Ratings: The bearing delivers impressive dynamic load capacity (1131 lbf radial, 1890 lbf axial) and static load capacity (2500 lbf radial, 6260 lbf axial) for its compact size.
KA080XP0 Bearing Typical Application Areas
- Robotics and Automation: Rotary joints, robotic arms, and positioning systems requiring high precision and compact design
- Aerospace and Defense: Radar systems, satellite mechanisms, and aircraft control surfaces where weight and space are critical
- Medical Equipment: CT scanners, MRI systems, and surgical robotics demanding smooth, precise motion
- Machine Tool and Industrial Machinery: Rotary tables, indexing heads, and precision positioning applications
- Semiconductor Manufacturing: Wafer handling equipment and precision stages requiring minimal contamination
