2200 E-2RS1TN9
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 E-2RS1TN9 Bearing Product Overview & Core Advantages
The 2200 E-2RS1TN9 is a metric double row angular contact ball bearing engineered for applications demanding high precision and reliability. Its compact design combines the ability to support substantial combined loads—simultaneously handling radial forces and bidirectional axial loads. Pre-lubricated and featuring integrated seals, this bearing is optimized for high-speed operation and offers long-term, maintenance-free performance in demanding environments, making it an ideal solution for space-constrained, high-rigidity applications.
Model Code Breakdown
| Code Segment | Technical Meaning |
|---|---|
| 2200 | Basic bearing series designation, indicating a metric double row angular contact ball bearing with a 10mm bore. |
| E | Optimized internal design, typically providing higher load capacity and improved performance. |
| 2RS1 | Contact seals on both sides. The "RS1" suffix denotes low-friction, synthetic rubber seals that provide excellent protection against contaminants while retaining lubricant effectively. |
| TN9 | A glass fiber reinforced nylon (polyamide) cage. This cage design is lightweight, promotes quiet and smooth operation, and is ideal for high-speed applications. |
2200 E-2RS1TN9 Bearing Structural Features & Performance Benefits
- High Rigidity & Load Capacity: The double row design provides superior radial and axial stiffness compared to single row bearings, enabling stable support for combined loads and moment loads. This makes it exceptionally suitable for applications requiring precise shaft positioning.
- Optimized High-Speed Performance: The lightweight and robust TN9 nylon cage reduces centrifugal forces and friction, allowing for a high limiting speed of 17,000 rpm. The bearing comes pre-lubricated with a high-quality grease suitable for this speed range.
- Maintenance-Free & Long Service Life: The integral 2RS1 contact seals effectively shield the internal components from dust, moisture, and other contaminants while retaining the lubricant. This sealed and pre-lubricated construction ensures reliable, long-term operation without the need for re-lubrication.
- Precision Engineering: Manufactured from high-grade chrome steel for both rings and balls, the bearing ensures consistent performance and durability. The tight dimensional tolerances guarantee high running accuracy.