2201 E-2RS1TN9
2200 Series Self Aligning Ball Bearings
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Part No.
Part No.
2201 E-2RS1TN9
Basic Information
Bearing type
Ball
System of measurement
Metric
Construction
Double Row
Weight
0.053 kg
Seal type
Sealed
For load direction
Radial
Main Dimensions
Bore diameter
12 mm
Bore diameter tolerance
-0.008mm to 0
Outside diameter
32 mm
Outside diameter tolerance
-0.011mm to 0
Width
14 mm
Width tolerance
-0.12mm to 0
Chamfer dimension
0.6 mm
Inner Ring Dimensions
Shoulder diameter inner ring
15.5 mm
Outer Ring Dimensions
Shoulder diameter outer ring
27.34 mm
Performance
Temperature range
-30° to 110 °C
Radial dynamic load rating
1404 lbf
Radial static load rating
322 lbf
Limiting speed
16 X 1000 rpm
Lubrication
Lubricated
Materials
Ring material
Chrome Steel
Ball material
Chrome Steel
Cage material
Nylon
Environment & Compliance
REACH
Compliant
ROHS
Compliant
Technical Drawings
No drawings available at the moment, will be launched soon
Price:
$ 29.85
/ each
In Stock
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2201 E-2RS1TN9 Bearing Product Overview & Core Advantages
The 2201 E-2RS1TN9 is a double row angular contact ball bearing designed for exceptional performance in demanding applications. This precision bearing excels at simultaneously supporting substantial combined loads, including radial loads and bidirectional axial loads. Its compact design, featuring a 12 mm bore, 32 mm outside diameter, and 14 mm width, offers a high load capacity within a minimal envelope. Engineered for high reliability and long service life, it is pre-lubricated and sealed, making it an ideal high-rigidity solution for high-precision machinery where space is at a premium.
2201 E-2RS1TN9 Bearing Model Code Explained, Specifications & Naming Convention
| Suffix | Technical Meaning | Advantage |
|---|---|---|
| E | Optimized internal design | Enhanced load rating and performance. |
| 2RS1 | Contact seals on both sides | Superior protection against contaminants and moisture retention, ensuring long-term lubrication integrity. |
| TN9 | Nylon (Polyamide) cage, glass fiber reinforced | Reduced friction, lighter weight, and excellent performance at high speeds (up to 16,000 rpm). |
2201 E-2RS1TN9 Bearing Structural Features & Performance Benefits
- High Rigidity & Load Capacity: The double row ball complement and optimized internal geometry provide superior high rigidity, enabling the bearing to handle significant combined loads (radial and bidirectional axial) with high stability.
- High-Speed Performance: The lightweight and robust TN9 cage, in combination with the optimized internal design, contributes to a high limiting speed of 16,000 rpm, making it a true high-speed bearing.
- Maintenance-Free Operation: The integral 2RS1 contact seals effectively retain the factory-applied lubricant and exclude contaminants. This sealed and pre-lubricated design ensures long-term, maintenance-free operation across a wide temperature range of -30°C to 110°C.
- Precision & Reliability: Manufactured from high-grade chrome steel for both rings and balls, this bearing offers consistent performance and a long operational life, supported by a dynamic load rating of 1404 lbf.
2201 E-2RS1TN9 Bearing Typical Application Areas
This versatile double row angular contact ball bearing
Electric Motors and Generators
Small Precision Gearboxes
Industrial Pumps and Compressors
Office Automation Equipment
Medical and Dental Handpieces
Textile Machinery Spindles
