6217 M
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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Performance
Materials
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6217 M Bearing Product Overview & Core Advantages
The 6217 M is a single row deep groove ball bearing engineered for exceptional performance in demanding applications. This precision bearing is characterized by its high radial load capacity and robust construction, making it an ideal choice for applications requiring reliable operation and long service life. Manufactured to P6 tolerance class, it offers superior running accuracy, while its optimized internal geometry contributes to low noise and vibration levels, ensuring smooth operation even at high speeds.
Model Code Breakdown
| Code Segment | Technical Meaning |
|---|---|
| 6217 | Basic designation indicating a single row deep groove ball bearing with a 85mm bore and 150mm outside diameter. |
| M | Signifies a machined brass cage (also known as a pressed brass cage). This cage type offers excellent strength, temperature resistance, and guidance, making it suitable for high-speed applications and demanding operating conditions. |
6217 M Bearing Structural Features & Performance Benefits
- High-Precision Construction: Manufactured to P6 tolerance class, this bearing ensures precise shaft running and minimal runout, which is critical for applications requiring high positional accuracy.
- Robust Cage Design: The machined brass cage (M) provides superior guidance for the rolling elements, enhancing operational stability and making the bearing capable of handling higher limiting speeds and accelerations compared to standard cage designs.
- Excellent Load Capacity: With a high radial dynamic load rating of 19,581 lbf and a radial static load rating of 14,388 lbf, the 6217 M is built to withstand significant radial loads in continuous operation.
- Wide Temperature Range: The bearing components, including the chrome steel rings and stainless steel cage, allow for operation within a temperature range of -30°C to 120°C.
- Standard Internal Clearance: The CN radial internal clearance is the standard group, suitable for most common operating conditions and fits.
6217 M Bearing Typical Application Areas
The 6217 M bearing is widely used in various industrial sectors due to its versatility and reliability. Common applications include:
- Electric Motors and Generators
- Gearboxes and Transmission Systems
- Industrial Pumps and Compressors
- Material Handling Equipment
- Agricultural Machinery
- General Industrial Machinery requiring robust and precise bearing solutions.
