KD060AR0
1/2" Constant Section Bearings
Image may differ from product. See technical specification for details.
Basic Information
Main Dimensions
Inner Ring Dimensions
Outer Ring Dimensions
Performance
Materials
Environment & Compliance
- Fast delivery
- Free shipping on orders over $200
- Enjoy discounts on bulk purchases
- Secure Payment
- Fast Global Shipping
KD060AR0 Bearing Product Overview & Core Advantages
The KD060AR0 is a thin-section angular contact ball bearing designed for applications requiring high precision and space-saving solutions. As part of the Reali-Slim Open Bearings series, this single-row bearing excels in handling combined radial and axial loads simultaneously, thanks to its specific 30° contact angle. Its inch-dimension design (6" bore, 7" OD, 0.5" width) offers a compact cross-section while maintaining high load capacity, making it ideal for high-rigidity applications where weight and space are critical constraints. Manufactured to ABEC-1 precision tolerances, it ensures reliable performance in demanding environments.
KD060AR0 Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| KD | Series identifier for Kaydon Reali-Slim thin-section bearings |
| 060 | Bore diameter code representing 6 inches |
| A | Angular contact design with 30° contact angle |
| R | Single row construction |
| 0 | Open (unsealed) design |
KD060AR0 Bearing Structural Features & Performance Benefits
The KD060AR0 incorporates several key structural features that deliver superior performance:
- Thin-Section Design: With a consistent 0.5" cross-section regardless of bore size, this bearing enables compact, lightweight assemblies while maintaining structural integrity.
- Angular Contact Geometry: The 30° contact angle provides optimal load distribution, enabling the bearing to handle significant combined radial and axial loads with high rigidity.
- Premium Material Construction: Chrome steel rings and balls combined with a brass cage ensure dimensional stability, reduced wear, and reliable operation across the temperature range of -30°C to 110°C.
- High Load Capacity: Despite its slim profile, the bearing offers impressive dynamic and static load ratings (2247 lbf radial dynamic, 5130 lbf radial static, 5440 lbf axial static) for its size class.
- Precision Engineering: Manufactured to ABEC-1 tolerance class with controlled radial internal clearance (0.0000 – 0.0005") ensures consistent performance and smooth operation.
KD060AR0 Bearing Typical Application Areas
The KD060AR0 thin-section angular contact ball bearing is specifically engineered for applications where space optimization and precision are paramount:
- Robotics and Automation: Joint actuators, rotary tables, and precision positioning systems
- Aerospace and Defense: Radar systems, gimbal mechanisms, and satellite components
- Medical Equipment: CT scanners, surgical robots, and diagnostic imaging systems
- Semiconductor Manufacturing: Wafer handling robots, precision stages, and inspection equipment
- Industrial Machinery
