6004-2Z/C2ELHT23
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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Materials
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6004-2Z/C2ELHT23 Bearing Product Overview & Core Advantages
The 6004-2Z/C2 is a metric single row deep groove ball bearing engineered for superior performance in demanding applications. This shielded bearing is specifically designed to handle significant radial loads while offering high operational reliability. Its key advantages include a C2 radial internal clearance for reduced operating temperatures and noise in high-speed scenarios, and integrated shielded seals (2Z) that protect against contamination. Manufactured to ABEC 1 | ISO P0 tolerance standards, it provides consistent precision and is an ideal, cost-effective solution for a wide range of industrial machinery.
6004-2Z/C2ELHT23 Bearing Model Code Explained, Specifications & Naming Convention
| Model Segment | Code | Technical Meaning |
|---|---|---|
| Basic Designation | 6004 | Standard single row deep groove ball bearing with 20mm bore, 42mm OD, 12mm width. |
| Seal Type | 2Z | Equipped with steel shields on both sides. Protects against contaminants while allowing for high-speed operation with minimal friction. |
| Internal Clearance | C2 | Specifies a radial internal clearance smaller than the Normal (CN) group. Beneficial for applications requiring precise shaft positioning and quiet operation. |
6004-2Z/C2ELHT23 Bearing Structural Features & Performance Benefits
- Optimized for Radial Loads: The deep groove raceway and single row design are engineered to efficiently support high radial dynamic load ratings of 2113 lbf, ensuring longevity under stress.
- Enhanced Contamination Protection: The shielded (2Z) construction provides a robust barrier against dust and debris, extending bearing service life without the added friction of contact seals.
- Precision & High-Speed Capability: Built to ABEC 1 | ISO P0 tolerances with a C2 clearance, this bearing maintains stability and low heat generation, supporting a limiting speed of 17,000 rpm.
- Robust Material Construction: All critical components—rings, balls, and cage—are manufactured from high-grade chrome steel, providing excellent durability, wear resistance, and consistent performance across a temperature range of -30°C to 120°C.
6004-2Z/C2ELHT23 Bearing Typical Application Areas
The 6004-2Z/C2 is a versatile component suited for a broad spectrum of industrial and precision applications, including:
- Electric Motors and Small Gearboxes
- Industrial Fans and Blowers
- Power Tools and Appliance Motors
- Conveyor Systems and Material Handling Equipment
- Precision Spindles in various machinery
