E2.6004-2Z/C3
E2 Series Energy Efficient Ball Bearings
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E2.6004-2Z/C3 Bearing Product Overview & Core Advantages
The E2.6004-2Z/C3 is a metric single row deep groove ball bearing engineered for high-performance industrial applications. This shielded bearing excels at handling primarily radial loads while offering moderate axial load capacity. Manufactured to ABEC 1 | ISO P0 tolerance standards, it provides reliable precision and consistent operation. Its key advantages include robust construction with chrome steel components, a generous C3 radial internal clearance suitable for applications with thermal expansion, and shielded design for contaminant protection without the drag of contact seals, contributing to its high limiting speed of 19,000 rpm.
E2.6004-2Z/C3 Bearing Model Code Explained, Specifications & Naming Convention
| Suffix Code | Technical Meaning | Advantage |
|---|---|---|
| E2.6004 | Basic bearing designation with specific internal design (E2 series) | Optimized internal geometry for performance and load capacity. |
| 2Z | Non-contact steel shields on both sides | Effective protection against contaminants while maintaining high-speed capability and low friction. |
| /C3 | Greater than normal radial internal clearance | Accommodates thermal expansion in applications, preventing preload and potential seizure. |
E2.6004-2Z/C3 Bearing Structural Features & Performance Benefits
- Robust Single Row Design: The deep groove raceway and chrome steel construction (rings, balls, cage) provide high radial dynamic load rating (2237 lbf) and static capacity (1124 lbf), ensuring durability under demanding conditions.
- Optimized for High Speeds: The combination of the non-contact 2Z shields and a precision-engineered cage minimizes friction and allows for a high limiting speed, making it suitable for demanding rotational applications.
- Versatile Internal Clearance: The C3 clearance is a critical feature for applications with expected temperature variations, ensuring stable performance by compensating for differential expansion between the shaft and housing.
- Wide Operating Temperature: With a functional range from -30°C to 120°C, this bearing is suitable for various industrial environments.
E2.6004-2Z/C3 Bearing Typical Application Areas
- Electric Motors and Generators
- Gearboxes and Transmission Systems
- Industrial Pumps and Fans
- Material Handling Equipment
- Agricultural Machinery
