6004/HR22T2
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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Main Dimensions
Performance
Materials
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6004/HR22T2 Bearing Product Overview & Core Advantages
The 6004 single row deep groove ball bearing represents a fundamental solution for radial load applications requiring reliable performance. Engineered with open construction and manufactured to ABEC 1 (ISO P0) precision standards, this bearing delivers consistent operation and long service life. Its chrome steel components provide excellent durability and resistance to wear, making it suitable for a wide range of industrial applications where high reliability is essential.
6004/HR22T2 Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| 6004 | Standard bearing series designation indicating metric dimensions: 20mm bore, 42mm OD, 12mm width |
| Open | No seals or shields, allowing for maximum speed capability and custom lubrication options |
| ABEC 1 | ISO P0 | Standard tolerance class ensuring dimensional accuracy and smooth operation |
| CN Clearance | Normal radial internal clearance suitable for most operating conditions |
6004/HR22T2 Bearing Structural Features & Performance Benefits
The single row deep groove design provides optimal radial load capacity while accommodating moderate axial loads in both directions. The precision-ground raceways and chrome steel balls ensure smooth rotation and minimal vibration. With a limiting speed of 17,000 rpm, this bearing delivers excellent high-speed performance for demanding applications. The stamped steel cage reliably positions the balls while maintaining low friction operation. The open design allows for easy relubrication and maintenance, extending service intervals in appropriate environments.
6004/HR22T2 Bearing Typical Application Areas
- Electric Motors and small motor applications
- Power Tools and handheld equipment
- Industrial Gearboxes and transmission systems
- Material Handling Equipment including conveyor systems
- Agricultural Machinery components and implements
- Automotive Components such as alternators and pumps
- General Industrial Machinery requiring reliable radial support
