KF060AR0
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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KF060AR0 Bearing Product Overview & Core Advantages
The KF060AR0 is a high-performance thin section angular contact ball bearing designed for applications requiring exceptional precision and space optimization. This single row bearing features a 30° contact angle, enabling it to support significant combined loads—both radial and axial—simultaneously. Manufactured to ABEC-1 precision tolerances, it delivers reliable performance in compact envelopes, making it ideal for high-rigidity systems where accuracy and load capacity are critical.
KF060AR0 Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| KF | Reali-Slim® series thin section bearing prefix |
| 060 | Bore diameter code for 6 inches |
| A | 30° contact angle design |
| R | Filling slot construction (not applicable to this open type) |
| 0 | Open (unsealed) design |
KF060AR0 Bearing Structural Features & Performance Benefits
Engineered for maximum performance in constrained spaces, the KF060AR0 features several key structural advantages:
- Thin Section Design: With a consistent cross-section (0.75" width vs. 6" bore), this bearing maximizes load capacity while minimizing space and weight (2.72 lbs), perfect for compact machinery.
- Angular Contact Geometry: The 30° contact angle and single row construction provide excellent stiffness and capacity for combined radial and thrust loads, with a static load moment rating of 26,100 lbf.
- Precision Components: Chrome steel rings and balls with a brass cage ensure durability, smooth operation, and extended service life under dynamic loads (4,530 lbf radial dynamic).
- Optimized Internal Clearance: The tight radial internal clearance (0.0000 – 0.0005") contributes to precise positioning and reduced vibration in high-precision applications.
KF060AR0 Bearing Typical Application Areas
The KF060AR0 thin section angular contact bearing is ideally suited for:
- Robotics and automation systems (robot arms, rotary joints)
- Aerospace components (actuators, control mechanisms)
- Medical equipment (CT scanners, surgical robots)
- Semiconductor manufacturing equipment (wafer handling, precision stages)
- Optical and instrumentation systems (rotary tables, positioning devices)
