Bearings
Ball Bearings
SKF Ball Bearings
Quick Code: BB-3103
6409 C3 SKF Open Ball Bearing 45mm x 120mm x 29mm
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Product Specification
Brand
SKF
Clearance
C3
Inside Dia
45mm
Limiting Speed
8500-rpm
Outside Dia
120mm
Ref Speed
13000-rpm
Sealing
Open
Width
29mm
Reference
6409/C3
Quick Order Code
BB-3103
Product Description
The 6409 C3 is a high-performance SKF open ball bearing designed for demanding industrial and mechanical applications that require robust, versatile bearing solutions.
Key Product Features
- Manufactured by SKF - worlds leading bearing manufacturer
- Single row deep groove ball bearing design
- Open type configuration for optimal lubrication flow
- C3 internal clearance for enhanced thermal expansion
- Large diameter range: 45mm inner diameter, 120mm outer diameter
Technical Specifications
| Inside Diameter: | 45mm |
| Outside Diameter: | 120mm |
| Width: | 29mm |
| Limiting Speed: | 8,500 RPM |
| Reference Speed: | 13,000 RPM |
Typical Applications
- Electric motor assemblies
- Automotive transmission systems
- Industrial machinery
- Pumps and compressors
- Agricultural equipment
The open design allows for superior grease circulation and lubrication, making this bearing ideal for applications requiring consistent performance under varying temperature and speed conditions. The C3 clearance provides additional space for thermal expansion, ensuring reliable operation in high-temperature environments.
