54209
Double Direction Thrust Ball Bearings
Image may differ from product. See technical specification for details.
Basic Information
Main Dimensions
Ball & Washer Dimensions
Performance
Materials
Environment & Compliance
- Fast delivery
- Enjoy discounts on bulk purchases
- Secure Payment
- Fast Global Shipping
54209 Bearing Product Overview & Core Advantages
The 54209 metric thrust ball bearing is engineered for demanding applications requiring high axial load capacity and precision performance. Designed exclusively for thrust load applications, this bearing features a robust construction with chrome steel rings and balls for exceptional durability. With its open design and stainless steel cage, it delivers reliable operation under high axial dynamic and static loads, making it ideal for high-reliability industrial environments.
54209 Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning |
|---|---|
| 54 | Thrust ball bearing series designation |
| 209 | Standard size code indicating bore diameter and dimensional series |
| Open | No seals or shields, allowing for higher speed capability and easier relubrication |
54209 Bearing Structural Features & Performance Benefits
High Load Capacity: Engineered with premium chrome steel components, this bearing delivers exceptional axial dynamic load rating of 8775 lbf and axial static load rating of 19462 lbf, ensuring reliable performance under heavy thrust loads.
Precision Engineering: Features tight dimensional tolerances with bore diameter tolerance of -0.012mm to 0 and outside diameter tolerance of -0.015mm to 0, providing precise fit and optimal performance in precision applications.
High-Speed Capability: The stainless steel cage construction enables stable operation at limiting speeds up to 3,600 rpm, while the open design facilitates efficient lubrication management.
Thermal Stability: Operating temperature range of -30° to 110°C ensures consistent performance across various environmental conditions and applications.
54209 Bearing Typical Application Areas
- Industrial machinery requiring high thrust load capacity
- Power transmission systems and gearboxes
- Automotive components and steering mechanisms
- Heavy equipment and construction machinery
- Material handling systems with axial load requirements
- Machine tools and positioning systems
