Fafnir 5309W C1 Angular Contact Ball Bearing
The Fafnir 5309W C1 is a medium-duty, double-row angular contact ball bearing designed to handle both radial and axial loads efficiently. Its specific geometry and construction make it suitable for applications requiring increased axial and radial rigidity within limited space constraints.
Key Features
- Double-Row Design: Accommodates thrust in both directions, enhancing load-bearing capacity.
- 30° Contact Angle: Optimized for higher axial load support.
- Steel Construction: Ensures durability and resistance to wear.
- Open Configuration: Allows for lubrication flexibility based on application requirements.
Specifications
- Bore Diameter: 45 mm
- Outside Diameter: 100 mm
- Width: 39.67 mm
- Dynamic Load Capacity: 24,000 lbf
- Static Load Capacity: 18,300 lbf
- Maximum Speed: 4,140 rpm
- Operating Temperature Range: -50°C to 120°C
Applications
Ideal for industries such as agriculture, chemical processing, general manufacturing, and utilities, the Fafnir 5309W C1 bearing is engineered to meet the demands of applications where space is limited, and both radial and axial loads are present.
Additional Information
This bearing features the same bores and outside diameters as corresponding bearings in the 300 series single-row radial type, ensuring dimensional interchangeability. Note that these double-row series bearings are not pre-lubricated, allowing users to select lubrication that best fits their specific application needs.













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