KF110AR0
3/4" 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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KF110AR0 Bearing Product Overview & Core Advantages
The KF110AR0 is a thin-section angular contact ball bearing designed for applications requiring high precision and compact design. This single-row bearing excels at handling combined loads, particularly axial loads in one direction, thanks to its defined 30° contact angle. Manufactured to ABEC-1 precision standards, it offers reliable performance in space-constrained assemblies where weight reduction and precise motion control are critical. Its open construction allows for custom lubrication schemes to optimize performance for specific operating conditions.
KF110AR0 Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| KF | Reali-Slim® series thin section bearing prefix |
| 110 | Bore diameter code (11.0 inches) |
| A | Angular contact design with 30° contact angle |
| R | Bearing cross-section size designation |
| 0 | Open (unsealed) construction |
KF110AR0 Bearing Structural Features & Performance Benefits
Thin-Section Design: The bearing features a minimal cross-section (0.75" width) relative to its diameter, enabling compact and lightweight machinery designs without sacrificing performance.
Angular Contact Geometry: The 30° contact angle provides excellent axial load capacity in one direction while maintaining good radial load capability, making it ideal for combined loading applications.
Precision Construction: Manufactured to ABEC-1 standards with tight dimensional tolerances, ensuring smooth operation and high rotational accuracy.
Premium Materials: Constructed with chrome steel rings and balls with a brass cage for durability, stability, and reliable performance under demanding conditions.
Optimized Load Ratings: With a radial dynamic load rating of 6,227 lbf and axial static load rating of 15,500 lbf, this bearing delivers robust performance in challenging applications.
KF110AR0 Bearing Typical Application Areas
- Robotics and automation systems - for joint and arm applications requiring precise motion control
- Aerospace components - in control mechanisms, actuators, and radar systems
- Medical equipment - including CT scanners, MRI machines, and surgical robots
- Semiconductor manufacturing equipment - for precision positioning stages
- Optical and imaging systems - in rotary stages and positioning devices
- Industrial machinery - where space constraints demand thin-section solutions
