6210-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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6210-ZN Bearing Product Overview & Core Advantages
The 6210-ZN is a single row deep groove ball bearing designed for exceptional performance in demanding industrial applications. This metric bearing excels at handling radial loads and offers high operational reliability. A key feature is its shielded design (Z-type shield on one side) which provides effective protection against contaminant ingress while maintaining high-speed capability. Manufactured to ABEC 1 | ISO P0 tolerance standards, it delivers consistent precision and is pre-lubricated for immediate use, making it an ideal ready-to-install component for various machinery.
6210-ZN Bearing Model Code Explained, Specifications & Naming Convention
| Suffix Code | Technical Meaning | Advantage |
|---|---|---|
| Z | Steel Shield on one side | Protects against contaminants while allowing higher speeds compared to contact seals. |
| N | Snap Ring Groove on the outer ring | Facilitates secure axial location and simplifies bearing housing design, reducing assembly costs. |
6210-ZN Bearing Structural Features & Performance Benefits
- Optimized Radial Load Capacity: The deep groove raceway and single row design are engineered to efficiently support high radial loads (Dynamic: 7891 lbf / Static: 5238 lbf), ensuring stable operation under significant stress.
- High-Speed Performance: With a limiting speed of 7,100 rpm, this bearing is suitable for high-velocity applications. The non-contact Z-shield minimizes friction and heat generation, contributing to this high rotational capability.
- Simplified Assembly and Axial Location: The integrated snap ring groove (N-suffix) on the outer ring allows for easy and secure mounting within the housing, providing reliable axial positioning without the need for complex housing shoulders.
- Robust Material Construction: All core components, including rings, balls, and cage, are manufactured from high-grade chrome steel, ensuring excellent durability, wear resistance, and a long service life.
- Standardized Internal Clearance: The CN radial internal clearance is the standard for normal operating conditions, providing a balance between quiet operation and thermal expansion management.
6210-ZN Bearing Typical Application Areas
The 6210-ZN is widely used across various industries due to its robust design and protective features. Common applications include:
- Electric Motors and Gearboxes
- Industrial Pumps and Fans
- Material Handling Equipment (Conveyors, Pulleys)
- Agricultural Machinery
- Automotive Components (Alternators, Idlers)
