2200-2RSR
2200 Series Self Aligning Ball Bearings
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Basic Information
Main Dimensions
Inner Ring Dimensions
Outer Ring Dimensions
Performance
Materials
Environment & Compliance
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2200-2RSR Bearing Product Overview & Core Advantages
The 2200-2RSR is a double row angular contact ball bearing designed for applications requiring high rigidity and reliable performance. This sealed bearing features a compact design that enables it to accommodate significant combined loads, including both radial and bidirectional axial loads. Manufactured with precision tolerances, it is ideal for high-reliability applications where space constraints and operational stability are critical. The pre-lubricated and sealed construction ensures long service life with minimal maintenance.
2200-2RSR Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| 2200 | Basic bearing series designation, indicating a metric double row angular contact ball bearing with specific bearing dimensions (10mm bore, 30mm OD, 14mm width). |
| 2RSR | Sealing designation: "2" indicates double-sided contact seals. "RSR" specifies low-friction rubber seals with a steel reinforcement, providing excellent protection against contaminants and effective grease retention. |
2200-2RSR Bearing Structural Features & Performance Benefits
- High Rigidity & Load Capacity: The double row ball construction provides superior radial and axial stiffness, enabling the bearing to handle substantial combined loads effectively. This design is essential for applications requiring precise shaft positioning and minimal deflection.
- Optimized Sealing & Lubrication: The integrated 2RSR contact seals effectively shield the internal components from dust, moisture, and other contaminants. Pre-lubricated with high-quality grease, the bearing is ready for immediate use and offers extended service intervals, supporting a limiting speed of 17,000 rpm.
- Precision & Material Quality: Manufactured from chrome steel for both rings and balls, and featuring a nylon cage, the bearing ensures smooth operation, reduced friction, and durability. The standard CN radial internal clearance and tight dimensional tolerances guarantee consistent performance in precision applications.
2200-2RSR Bearing Typical Application Areas
- Electric Motors and Small Gearboxes
- Industrial Fans and Blowers
- Precision Spindles in Automation Equipment
- Pumps and Compressors
- Medical and Dental Handpieces
- Office Automation Equipment (e.g., printers, scanners)