2205 EE15
2200 Series Self Aligning Ball Bearings
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Part No.
Part No.
2205 EE15
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
Taper 1:12
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
In Stock
Price available upon request.
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2205 EE15 Bearing Product Overview & Core Advantages
The 2205 EE15 is a metric double row angular contact ball bearing engineered for applications demanding high precision and reliability. Its double row design provides superior rigidity and enables it to support substantial combined loads, including significant radial loads and bidirectional axial loads. Featuring a sealed construction and pre-lubrication, this bearing offers long-term, maintenance-free operation, making it an ideal choice for compact, high-performance assemblies where space is at a premium.
2205 EE15 Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| 2205 | Basic bearing designation, indicating the bearing size and series. |
| EE | Optimized internal design and preloaded contact angle for high rigidity. |
| 15 | Specific variant code related to internal specifications. |
| bearing | Denotes the sealed construction and the specific high-performance lubricant used for extended service life. |
2205 EE15 Bearing Structural Features & Performance Benefits
- High Rigidity and Load Capacity: The double row ball bearing construction provides exceptional stiffness, effectively resisting operational deflections. It is rated for a radial dynamic load of 3218 lbf and a radial static load of 900 lbf, making it suitable for applications with significant combined loads.
- Precision Performance: Manufactured with a CN radial internal clearance and tight dimensional tolerances on the bore diameter and outside diameter, ensuring smooth and precise operation.
- Maintenance-Free Operation: The integral seals protect against contamination, and the bearing is pre-lubricated, eliminating the need for re-lubrication and reducing lifecycle costs.
- Optimized for Speed: The nylon cage contributes to a low friction operation, supporting a limiting speed of 9,000 rpm, which qualifies it as a high-speed bearing for many industrial applications.
2205 EE15 Bearing Typical Application Areas
This double row angular contact ball bearing
Precision Machine Tool Spindles
Industrial Gearboxes and Pumps
High-Speed Automation Equipment
Medical and Laboratory Instrumentation
Electric Motors and Small Turbines
