2202 E-2RS1TN9/GWB
2200 Series Self Aligning Ball Bearings
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Part No.
Part No.
2202 E-2RS1TN9/GWB
Basic Information
Bearing type
Ball
System of measurement
Metric
Construction
Double Row
Weight
0.058 kg
Seal type
Sealed
For load direction
Radial
Main Dimensions
Bore diameter
15 mm
Bore diameter tolerance
-0.008mm to 0
Bore type
Cylindrical
Outside diameter
35 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
19.05 mm
Outer Ring Dimensions
Shoulder diameter outer ring
30.4 mm
Performance
Temperature range
-30° to 110 °C
Radial dynamic load rating
1667 lbf
Radial static load rating
396 lbf
Limiting speed
14 X 1000 rpm
Lubrication
Lubricated
Radial internal clearance
CN
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
In Stock
Price available upon request.
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2202 E-2RS1TN9/GWB Bearing Product Overview & Core Advantages
The 2202 E-2RS1TN9/GWB 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, within a compact design envelope. Its sealed construction, featuring high-performance lubrication, ensures high reliability and long service life, making it an ideal choice for applications requiring high rigidity and consistent operation.
2202 E-2RS1TN9/GWB Bearing Model Code Explained, Specifications & Naming Convention
| Suffix | Technical Meaning | Advantage |
|---|---|---|
| E | Optimized internal design | Increased load capacity and enhanced performance. |
| 2RS1 | Contact seals on both sides | Superior protection against contaminants and retention of lubricant. |
| TN9 | Nylon (Polyamide) cage, glass fiber reinforced | Reduced friction, lightweight, and suitable for high-speed operation. |
| GWB | Manufacturer's designation for specific grease | Ensures optimal lubrication performance across the specified temperature range. |
2202 E-2RS1TN9/GWB Bearing Structural Features & Performance Benefits
- High Rigidity & Load Capacity: The double row ball complement and optimized internal geometry (E-design) provide significantly higher rigidity and enable the bearing to handle heavy combined radial and axial loads from both directions effectively.
- High-Speed Performance: The lightweight and robust TN9 nylon cage minimizes centrifugal forces and friction, contributing to a high limiting speed of 14,000 rpm. This makes it a true high-speed bearing.
- Maintenance-Free & Long-Lasting: The integral 2RS1 contact seals effectively shield the bearing from dust, moisture, and other contaminants while retaining the factory-applied GWB grease. This combination delivers a long, maintenance-free service life, especially within the standard CN radial internal clearance.
- Precision Engineering: Manufactured from high-grade chrome steel for both rings and balls, this bearing offers high durability and consistent performance under the specified load ratings.
2202 E-2RS1TN9/GWB Bearing Typical Application Areas
The 2202 E-2RS1TN9/GWB is engineered for reliability in a wide range of industrial machinery, including:
- Electric Motors and Generators
- Industrial Gearboxes
- Pumps and Compressors
- Material Handling Equipment
- Agricultural Machinery
- Precision Spindles in smaller machinery
