6226 M
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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Basic Information
Main Dimensions
Performance
Materials
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6226 M Bearing Product Overview & Core Advantages
The 6226 M is a single row deep groove ball bearing designed for exceptional performance in demanding applications. This precision bearing is engineered to primarily handle radial loads while also accommodating moderate axial loads in both directions. Its open design allows for versatile lubrication options, and its P6 tolerance class ensures high running accuracy, making it ideal for applications requiring superior rotational precision and reliability. The robust construction and high-quality materials contribute to its long service life and consistent operation.
Model Code Breakdown
| Code Segment | Technical Meaning |
|---|---|
| 6226 | Basic series designation for a single row deep groove ball bearing with a 130mm bore and 230mm outside diameter. |
| M | Indicates a brass cage (machined window-type). This cage offers high strength, excellent guidance, and is suitable for high-speed operation and demanding conditions. |
6226 M Bearing Structural Features & Performance Benefits
High Load Capacity and Rigidity: The single row deep groove raceway geometry is optimized to support high radial dynamic load ratings (35,070 lbf) and radial static load ratings (29,675 lbf). The continuous raceways and robust construction provide high rigidity for stable shaft support.
High-Speed Capability: The inclusion of a machined brass (M) cage is a key factor for high-speed performance. This cage type minimizes friction, withstands high centrifugal forces, and contributes to the bearing's limiting speed of 5,300 rpm.
Precision and Accuracy: Manufactured to a P6 tolerance class, this bearing ensures tight dimensional and running accuracy, reducing vibration and noise for smooth operation in precision machinery.
Versatile Lubrication: The open seal type allows for the application of various lubricants (oil or grease) tailored to specific operational needs, including high-temperature or extreme-speed environments.
Durable Material Construction: Components made from chrome steel for rings and balls, combined with a stainless steel cage, provide excellent resistance to wear and corrosion, ensuring durability and a long operational lifespan.
6226 M Bearing Typical Application Areas
The 6226 M bearing is suited for a wide range of industrial applications where high precision, speed, and load capacity are required. Key sectors include:
- Electric Motors and Generators
- Industrial Gearboxes
- Pumps and Compressors
- Material Handling Equipment
- Machine Tool Spindles and other precision machinery
