6214 M
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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Basic Information
Main Dimensions
Performance
Materials
Environment & Compliance
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6214 M Bearing Product Overview & Core Advantages
The 6214 M is a single row deep groove ball bearing designed for exceptional performance in demanding applications. This metric bearing is characterized by its open design and P6 tolerance class, making it a superior choice for applications requiring high precision and reliable operation. Its fundamental advantage lies in its ability to efficiently handle radial loads, while also accommodating moderate axial loads in both directions. The optimized internal geometry, combined with high-grade materials, ensures smooth operation, low noise, and a long service life, making it an ideal component for high-speed machinery and precision equipment.
6214 M Bearing Model Code Explained, Specifications & Naming Convention
| Model Segment | Interpretation | Technical Significance |
|---|---|---|
| 6214 | Basic Bearing Number | Denotes a single row deep groove ball bearing with a 70 mm bore, 125 mm OD, and 24 mm width. |
| M | Machined Brass Cage | Indicates a stainless steel cage, offering high strength, excellent guidance, and suitability for high-speed applications and demanding operating conditions. |
6214 M Bearing Structural Features & Performance Benefits
- High-Precision Performance: Manufactured to a P6 tolerance class, this bearing ensures minimal runout and precise rotational accuracy, which is critical for applications like machine tool spindles and precision instruments.
- Robust Load Capacity: With a dynamic load rating of 13,601 lbf and a static load rating of 10,116 lbf, it provides reliable support for significant radial loads, contributing to system durability.
- Optimized High-Speed Capability: The use of a stainless steel cage (M) and CN radial internal clearance allows for stable operation at high rotational speeds, with a limiting speed of 10,000 rpm.
- Wide Operating Range: Constructed from chrome steel for both rings and balls, it operates effectively within a temperature range of -30°C to 120°C, ensuring performance across various environments.
- Compliant and Reliable: The bearing is ROHS and REACH compliant, meeting modern environmental and safety standards for global use.
6214 M Bearing Typical Application Areas
The 6214 M bearing is engineered for a wide range of industrial applications where precision, speed, and reliability are paramount. Key sectors include:
- Electric Motors and Generators
- Industrial Gearboxes
- Machine Tool Spindles
- Pumps and Compressors
- Material Handling Equipment
- Precision Agricultural Machinery
