2205 2RS
2200 Series Self Aligning Ball Bearings
Image may differ from product. See technical specification for details.
Part No.
Part No.
2205 2RS
Basic Information
Bearing type
Ball
System of measurement
Metric
Construction
Double Row
Weight
0.16 kg
Seal type
Sealed
For load direction
Radial
Main Dimensions
Bore diameter
25 mm
Bore diameter tolerance
-0.01mm to 0
Bore type
Cylindrical
Outside diameter
52 mm
Outside diameter tolerance
-0.013mm to 0
Width
18 mm
Width tolerance
-0.12mm to 0
Chamfer dimension
1 mm
Inner Ring Dimensions
Shoulder diameter inner ring
31 mm
Outer Ring Dimensions
Shoulder diameter outer ring
46.21 mm
Performance
Temperature range
-30° to 110 °C
Radial dynamic load rating
3218 lbf
Radial static load rating
900 lbf
Limiting speed
9 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
Price:
$ 34.08
/ each
In Stock
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2205 2RS Bearing Product Overview & Core Advantages
The 2205 2RS is a double row deep groove ball bearing designed for applications requiring high reliability and compact design. This sealed bearing excels at handling significant radial loads and moderate axial loads in both directions. Its construction ensures smooth operation, making it suitable for demanding environments where contamination protection and long service life are critical. The bearing is pre-lubricated, offering a maintenance-free solution for a wide operating temperature range.
2205 2RS Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| 2205 | Standard bearing designation indicating the bearing size (25mm bore, 52mm OD). |
| 2RS | Signifies contact seals on both sides. The RS seals provide superior protection against contaminants and retain lubricant effectively. |
2205 2RS Bearing Structural Features & Performance Benefits
- High Load Capacity & Rigidity: The double row ball complement and deep groove raceway geometry enable the bearing to support high radial loads and provide a high rigid support structure, making it stable under demanding conditions.
- Effective Sealing: The integral 2RS contact seals effectively shield the internal components from dust, moisture, and other contaminants, while also retaining the factory-applied lubricant.
- Optimized for Performance: The Nylon cage ensures quiet operation and is suitable for high-speed applications, contributing to the bearing's limiting speed of 9,000 rpm. The standard CN radial internal clearance is suitable for most common operating conditions.
- Maintenance-Free Operation: Being pre-lubricated and sealed, the bearing is ready for installation and requires no relubrication, reducing lifecycle maintenance costs.
2205 2RS Bearing Typical Application Areas
This versatile double row ball bearing is ideally suited for a wide range of industrial applications, including:
- Electric Motors and Generators
- Gearboxes and Transmission Systems
- Industrial Fans and Blowers
- Material Handling Equipment (Conveyors, Pulleys)
- Agricultural Machinery
- Automotive Components (Alternators, Water Pumps)
