6217-ZN
6200 Series Snap Ring Bearings
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Basic Information
Main Dimensions
Outer Ring Dimensions
Performance
Materials
Environment & Compliance
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6217-ZN Bearing Product Overview & Core Advantages
The 6217-ZN is a single row deep groove ball bearing designed for exceptional performance in demanding industrial applications. This metric bearing features a shielded design on one side, offering effective protection against contaminant ingress while maintaining high operational efficiency. Engineered with chrome steel rings, balls, and cage, it delivers high durability and reliable service under radial loads. Its snap ring groove on the outer ring facilitates secure and simplified axial location within a housing, making it an ideal choice for applications requiring high reliability and straightforward installation.
6217-ZN Bearing Model Code Explained, Specifications & Naming Convention
| Suffix Code | Technical Meaning | Advantage |
|---|---|---|
| -ZN | A shield (non-contact) on one side and a snap ring groove on the outer ring. | Provides effective protection from contaminants on one side while enabling secure axial positioning via a snap ring, simplifying assembly and enhancing operational reliability. |
6217-ZN Bearing Structural Features & Performance Benefits
- High Load Capacity & Durability: Manufactured entirely from chrome steel (rings, balls, and cage), this bearing is built to withstand high radial dynamic load ratings (18,884 lbf) and static load ratings (13,916 lbf), ensuring long service life in strenuous conditions.
- Optimized Contamination Protection: The single-sided shielded design effectively prevents the entry of larger particulate contaminants, protecting the internal components and maintaining performance without significantly increasing friction.
- Simplified Installation & Axial Location: The integrated snap ring groove on the outer ring allows for easy and secure axial fixation within the housing, reducing assembly complexity and preventing creep under load.
- Standard Precision & Clearance: With a tolerance class of ABEC 1 | ISO P0 and standard CN radial internal clearance, this bearing offers consistent, reliable performance for a wide range of general industrial applications.
6217-ZN Bearing Typical Application Areas
The 6217-ZN is suited for a variety of machinery and equipment where robust radial load capacity and simplified mounting are key. Typical applications include:
- Electric Motors and Generators
- Industrial Gearboxes
- Material Handling Equipment (e.g., conveyor pulleys)
- Agricultural Machinery
- General Industrial Machinery requiring reliable shaft support
