1015
1000 & 59000 Series Thin Section Thrust Ball Bearings
Image may differ from product. See technical specification for details.
Basic Information
Main Dimensions
Ball & Washer Dimensions
Performance
Materials
Environment & Compliance
- Fast delivery
- Enjoy discounts on bulk purchases
- Secure Payment
- Fast Global Shipping
1015 Bearing Product Overview & Core Advantages
The 1015 metric thrust ball bearing is engineered for high-precision axial load applications requiring exceptional reliability. This open-type bearing delivers superior performance in thrust load conditions with its precision-ground 52100 chrome steel components. The bearing's compact design (20mm width) and strict dimensional tolerances make it ideal for space-constrained applications demanding accurate axial positioning and smooth operation under substantial static and dynamic loads.
1015 Bearing Model Code Explained, Specifications & Naming Convention
| Code Element | Technical Meaning | Performance Impact |
|---|---|---|
| 1015 | Standard metric thrust ball bearing designation | Defines basic dimensions: 75mm bore × 100mm OD × 20mm width |
| Open | No seals or shields | Enables custom lubrication strategies and higher speed capability |
1015 Bearing Structural Features & Performance Benefits
High-Precision Construction: Manufactured from 52100 chrome steel for both rings and balls, ensuring dimensional stability and extended service life under heavy axial dynamic load rating of 2545 lbf.
Optimized Load Capacity: Specifically designed for pure thrust applications with exceptional axial static load rating of 23460 lbf, making it suitable for applications requiring high axial stiffness.
Precision Ground Components: Tight dimensional tolerances (bore: -0.015mm to 0, OD: -0.02mm to 0) ensure precise axial positioning and smooth operation in precision machinery.
Temperature Performance: Operating range of -30° to 110°C accommodates various industrial environments when properly lubricated.
1015 Bearing Typical Application Areas
- Machine Tool Components: Vertical machining centers, lathe tailstocks, and precision positioning systems
- Industrial Machinery: Thrust applications in gearboxes, pumps, and compressors
- Automation Equipment: Linear actuators, positioning tables, and robotic joints
- Power Transmission: Applications requiring precise axial load support in transmission systems
- Precision Instruments: Laboratory equipment and measuring devices requiring accurate axial positioning
