6214/S1
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/S1 Bearing Product Overview & Core Advantages
The 6214 single row deep groove ball bearing represents a fundamental solution for radial load applications requiring reliable performance and standard precision. Engineered with open construction and manufactured to ABEC 1 (ISO P0) tolerance class, this bearing offers a robust and cost-effective option for general industrial machinery. Its design is optimized for high-speed operation, with a limiting speed of 5,000 rpm, and is capable of handling significant radial dynamic loads up to 13,983 lbf. The all-chrome steel construction ensures durability and consistent performance across a wide temperature range from -30°C to 200°C.
6214/S1 Bearing Model Code Explained, Specifications & Naming Convention
| Model Segment | Technical Specification |
|---|---|
| 6214 | Basic designation indicating a single row deep groove ball bearing with a 70mm bore, 125mm OD, and 24mm width. |
| Seal Type: Open | No integral seals or shields, allowing for custom lubrication solutions and maximum heat dissipation. |
| Tolerance Class: ABEC 1 | ISO P0 | Standard precision grade suitable for most industrial applications. |
| Radial Internal Clearance: CN | Normal clearance group, the standard for general applications. |
| Lubrication: None | Supplied without grease, providing flexibility for application-specific lubrication. |
6214/S1 Bearing Structural Features & Performance Benefits
The performance of the 6214 bearing is derived from its fundamental deep groove ball bearing design. The uninterrupted deep raceways on both rings enable it to handle not only high radial loads but also moderate axial loads in both directions. The use of high-grade chrome steel for all components (rings, balls, and cage) ensures high strength, wear resistance, and a long operational lifespan. The open design facilitates efficient heat dissipation, contributing directly to its high limiting speed. The standard CN radial internal clearance provides an optimal balance for a wide range of operating conditions, including thermal expansion. Its compliance with ROHS and REACH directives makes it suitable for use in environmentally conscious and regulated markets.
6214/S1 Bearing Typical Application Areas
- Electric Motors and Generators
- Industrial Gearboxes
- Material Handling Equipment (conveyors, pulleys)
- Agricultural Machinery
- General Industrial Machinery requiring reliable radial load support
