6012-Z
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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Basic Information
Main Dimensions
Performance
Materials
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6012-Z Bearing Product Overview & Core Advantages
The 6012-Z is a single row deep groove ball bearing designed for high-performance applications requiring reliable radial load capacity and robust operation. Its compact design and shielded construction make it an ideal choice for applications demanding precision, durability, and minimal maintenance. Engineered with Chrome Steel rings and balls, this bearing offers excellent resistance to wear and a long service life, operating effectively within a temperature range of -30° to 120 °C.
6012-Z Bearing Model Code Explained, Specifications & Naming Convention
| Suffix | Technical Meaning | Advantage |
|---|---|---|
| -Z | One side shielded | Provides effective protection against contaminant ingress from one side, retaining lubrication and enhancing bearing life. |
Core Designation (6012): Refers to a standard metric series deep groove ball bearing with a 60 mm bore, 95 mm outside diameter, and 18 mm width.
6012-Z Bearing Structural Features & Performance Benefits
- High Load Capacity & Rigidity: The single row deep groove raceway and Chrome Steel construction provide a high radial dynamic load rating of 6902 lbf and a radial static load rating of 5216 lbf, ensuring stable performance under significant loads.
- Optimized for Speed: Featuring a lightweight Stainless Steel cage, the bearing achieves a limiting speed of 9,500 rpm, making it suitable for high-speed applications.
- Precision & Reliability: Manufactured to P6 tolerance class with a standard CN radial internal clearance, this bearing guarantees running accuracy, low vibration, and consistent performance.
- Reduced Maintenance: The shielded design, combined with pre-lubricated grease, protects the internal components from contaminants and provides long-term, maintenance-free operation.
6012-Z Bearing Typical Application Areas
- Electric Motors and Generators
- Gearboxes and Transmission Systems
- Industrial Pumps and Compressors
- Material Handling Equipment
- Agricultural Machinery
- Automotive Components (e.g., alternators, idler pulleys)
