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The 51220 is a single-direction thrust ball bearing with a 100mm bore and 150mm outer diameter, crafted from sturdy chrome steel. It manages thrust loads up to 26775 lbf and operates smoothly at speeds up to 2400 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. Suitable for heavy-duty applications like industrial presses or large gear systems where high thrust loads are present.
Weighing 2.2kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards for safe and eco-friendly use.
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How Does 51220 Bearing Handle Heavy Loads?
51220 Bearing is built with 52100 chrome steel rings and balls, offering robust resistance to high thrust loads.
Its dynamic thrust load capacity reaches 26775 lbf, making it suitable for heavy-duty applications.
The stainless steel cage ensures proper ball alignment, reducing friction and enhancing durability.
With a maximum speed of 2,400 rpm, it delivers reliable performance under demanding conditions.
Why Choose 51220 Bearing for Precision Tasks?
51220 Bearing features precise bore and outer diameter tolerances, ensuring accurate performance in thrust applications.
The chrome steel construction provides consistent operation, even under significant static loads up to 73125 lbf.
Its open design allows for easy lubrication, maintaining smooth functionality.
The bearing operates efficiently within a temperature range of -30° to 110°C, adapting to various environments.
Engineered for Reliability: 51220 Bearing
51220 Bearing’s 52100 chrome steel components enhance its strength and wear resistance.
The stainless steel cage maintains ball alignment, ensuring smooth rotation under heavy loads.
With a chamfer dimension of 1.1 mm, it facilitates easier installation and reduces stress concentrations.
Its compliance with RoHS and REACH standards highlights its environmental and safety credentials.
Industrial Uses of 51220 Bearing
51220 Bearing is commonly used in heavy machinery like hydraulic presses and large gearboxes, where its high thrust load capacity handles significant axial forces. The open design simplifies lubrication, ideal for environments with frequent maintenance needs.
Where Is 51220 Bearing Used?
You’ll often spot 51220 Bearing in wind turbine pitch control systems, where its durability and precision ensure reliable operation. Its metric sizing makes it a go-to for European-designed industrial equipment.
Built for Heavy-Duty Use: 51220 Bearing
51220 Bearing excels in mining equipment, supporting conveyor systems that move heavy loads. The chrome steel construction ensures long-lasting performance even in harsh, dusty conditions.
Automotive vs Aerospace: Applications of 51220 Bearing
In automotive, 51220 Bearing fits heavy-duty truck transmissions, while in aerospace, it’s used in landing gear mechanisms. The stainless steel cage prevents corrosion in both environments.
Perfect Fit for Automation: 51220 Bearing
51220 Bearing works well in robotic assembly lines, handling precise axial loads in pick-and-place systems. Its temperature range suits both indoor and outdoor automation setups.
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