6211-2Z
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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Basic Information
Main Dimensions
Performance
Materials
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6211-2Z Bearing Product Overview & Core Advantages
The 6211-2Z is a single row deep groove ball bearing featuring integral shielded protection. Engineered for radial load applications, this metric bearing delivers reliable performance in compact spaces. Its P6 tolerance class ensures high running accuracy, while the pre-lubricated design with stainless steel cage provides immediate operation readiness and extended service life. This bearing is ideal for applications demanding consistent performance with minimal maintenance.
6211-2Z Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning | Performance Impact |
|---|---|---|
| 6211 | Basic bearing designation (55mm bore, 100mm OD) | Standard bearing dimensions for interchangeability |
| 2Z | Non-contact steel shields on both sides | Effective contamination protection with minimal speed reduction |
6211-2Z Bearing Structural Features & Performance Benefits
Optimized Load Capacity: The deep groove raceway design enables efficient handling of radial loads (dynamic: 10,386 lbf / static: 6,519 lbf) while accommodating moderate axial loads in both directions.
Precision Engineering: Manufactured to P6 tolerance class with CN radial clearance, ensuring precise shaft positioning and smooth operation in demanding applications.
Enhanced Durability: Constructed with chrome steel rings and balls combined with a stainless steel cage for excellent wear resistance and corrosion protection.
Maintenance Efficiency: The shielded design retains factory-applied grease lubrication, providing long-term protection against contamination while operating within a temperature range of -30° to 120°C.
6211-2Z Bearing Typical Application Areas
- Electric Motors and Industrial Gearboxes
- Material Handling Equipment and Conveyor Systems
- Agricultural Machinery and Automotive Components
- Pumps and Compressors
- Industrial Fans and Blowers
