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The 1117 is a single-direction thrust ball bearing with an 85mm bore and 125mm outer diameter, crafted from sturdy 52100 chrome steel. It manages thrust loads up to 6150 lbf and operates smoothly at speeds up to 2600 RPM.
Its open design simplifies lubrication, while the chrome 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 machinery with significant thrust loads.
Weighing 1.27kg, it balances strength and practicality. Compliant with RoHS and REACH standards for safe and eco-friendly use.
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Why Choose 1117 Bearing for Precision Tasks?
1117 Bearing is crafted from 52100 chrome steel, offering high resistance to wear and consistent performance.
Its dynamic thrust load capacity of 6150 lbf ensures reliable operation under significant pressure.
The chrome steel cage maintains ball alignment, reducing friction and enhancing longevity.
With a maximum speed of 2,600 rpm, it balances precision and durability in demanding applications.
1117 Bearing operates efficiently within a temperature range of -30° to 110°C, suitable for various environments.
Its open design simplifies lubrication, ensuring smooth performance over extended periods.
Industrial Uses of 1117 Bearing
1117 Bearing is commonly used in heavy machinery like hydraulic presses and industrial pumps, where its high static thrust load capacity handles substantial axial forces. The open design simplifies lubrication, ensuring long service life in demanding conditions.
In automotive applications, 1117 Bearing fits well in gearboxes and clutch mechanisms, providing reliable performance under continuous thrust loads. Its metric dimensions make it a versatile choice for various vehicle designs.
For automation systems, 1117 Bearing supports robotic arms and conveyor belts, where precision and durability are key. The chrome steel construction ensures smooth operation even in high-speed scenarios.
Where Is 1117 Bearing Used?
You’ll often find 1117 Bearing in wind turbines, where its ability to handle heavy axial loads keeps the blades rotating smoothly. The wide temperature range also makes it suitable for outdoor installations.
In medical imaging devices, 1117 Bearing’s stable performance ensures accurate positioning of components. The chrome steel cage adds an extra layer of reliability for critical healthcare equipment.
Built for Heavy-Duty Use: 1117 Bearing
1117 Bearing excels in construction equipment like cranes and excavators, thanks to its robust design and high load capacity. The straightforward lubrication needs reduce downtime during maintenance.
For home appliances like washing machines, 1117 Bearing provides quiet and efficient operation. Its durable materials ensure it withstands daily wear and tear without issues.
Automotive vs Aerospace: Applications of 1117 Bearing
In cars, 1117 Bearing is ideal for transmissions, while in aircraft, it supports auxiliary systems requiring precise thrust handling. The metric sizing works well across both industries.
For 3D printers, 1117 Bearing ensures smooth linear motion in the build platform. Its consistent performance helps maintain print accuracy over long periods.
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