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The 51109 is a single-direction thrust ball bearing with a 45mm bore and 65mm outer diameter, crafted from sturdy chrome steel. It manages thrust loads up to 5962 lbf and operates smoothly at speeds reaching 6300 RPM.
Its open design simplifies maintenance, while the stainless steel cage enhances durability. The bearing performs reliably in temperatures ranging from -30°C to 110°C.
This model is interchangeable with SKF bearings, offering a dependable replacement option. It’s well-suited for machinery like pumps or compressors where thrust loads are frequent.
Weighing only 0.14kg, it’s lightweight yet robust. Compliant with RoHS and REACH standards, it ensures safe and eco-friendly use.
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Why Choose 51109 Bearing for Precision Tasks?
51109 Bearing is crafted from 52100 chrome steel, offering strong resistance to thrust loads with a dynamic capacity of 5962 lbf.
Its stainless steel cage ensures smooth ball alignment, enhancing precision and reducing operational noise.
The open seal design allows for easy lubrication, maintaining performance in temperatures from -30° to 110°C.
With a maximum speed of 6,300 rpm, it delivers reliable efficiency for demanding applications.
The precise tolerances in bore and outer diameters ensure a perfect fit, minimising installation issues.
51109 Bearing’s robust construction makes it suitable for both heavy loads and high-speed operations.
Key Fields for 51109 Bearing
51109 Bearing is commonly used in industrial settings, especially in machinery like hydraulic pumps and gear reducers, where its ability to handle axial loads is essential. The open design simplifies lubrication, ensuring long service life in demanding conditions.
In automotive applications, 51109 Bearing fits well in components such as steering systems and transmissions, providing reliable performance under thrust forces. Its metric dimensions make it a versatile choice for various vehicle designs.
For automation equipment, 51109 Bearing’s chrome steel construction offers durability in robotic arms and assembly line mechanisms. The stainless steel cage adds extra resistance to wear, making it suitable for high-frequency operations.
Where Is 51109 Bearing Used?
You’ll often find 51109 Bearing in wind turbines, where its robust design handles axial loads from rotor blades. The temperature range also makes it reliable in varying weather conditions.
In household appliances like washing machines, 51109 Bearing supports rotating parts, ensuring smooth operation. Its static thrust load capacity makes it durable for daily use.
Built for Heavy-Duty Use: 51109 Bearing
51109 Bearing excels in construction equipment, such as cranes and excavators, where axial loads are constant. The chrome steel rings and balls provide the necessary strength for these tough environments.
Medical devices like centrifuges benefit from 51109 Bearing’s precision and reliability. The stainless steel cage ensures minimal friction, crucial for consistent performance in lab settings.
Automotive vs Aerospace: Applications of 51109 Bearing
In cars, 51109 Bearing is ideal for clutch assemblies, handling thrust loads efficiently. Its compatibility with metric systems suits most automotive designs.
For aerospace, 51109 Bearing’s lightweight yet sturdy build makes it suitable for auxiliary aircraft systems. The temperature tolerance ensures performance at high altitudes.
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