6204
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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Basic Information
Main Dimensions
Performance
Materials
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6204 Bearing Product Overview & Core Advantages
The 6204 single row deep groove ball bearing represents a fundamental component in mechanical power transmission systems. Engineered for radial load applications, this metric bearing delivers reliable performance in a compact design. Its open construction allows for versatile lubrication options, while the ABEC-1 tolerance class ensures consistent operation suitable for general industrial applications. The combination of chrome steel rings and balls with a stainless steel cage provides excellent durability and corrosion resistance, making it a cost-effective solution for various machinery requirements.
6204 Bearing Model Code Explained, Specifications & Naming Convention
| Code Element | Technical Meaning |
|---|---|
| 62 | Standard deep groove ball bearing series |
| 04 | Bore diameter code (20mm) |
| (No suffix) | Open design, no seals or shields |
6204 Bearing Structural Features & Performance Benefits
Deep Groove Geometry: The continuous raceway design enables the bearing to handle both radial loads and moderate axial loads in both directions, providing versatile load capacity.
Premium Material Construction: Manufactured from chrome steel for rings and balls with a stainless steel cage, this combination ensures high strength, wear resistance, and enhanced corrosion protection.
Precision Engineering: With ABEC-1 precision class and CN radial internal clearance, the bearing offers consistent performance with minimal vibration and noise levels.
High-Speed Capability: The optimized design supports limiting speeds up to 15,000 rpm, making it suitable for various high-speed applications.
Robust Load Capacity: Features a dynamic load rating of 2878 lbf and static load rating of 1495 lbf, ensuring reliable operation under demanding conditions.
6204 Bearing Typical Application Areas
- • Electric Motors and generators
- • Industrial Gearboxes and transmission systems
- • Material Handling Equipment including conveyors
- • Agricultural Machinery components
- • Automotive Applications including alternators and pumps
- • General Industrial Machinery requiring reliable radial support
