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The 51218 is a single-direction thrust ball bearing with a 90mm bore and 135mm outer diameter, crafted from robust 52100 chrome steel. It manages thrust loads up to 25200 lbf and operates smoothly at speeds up to 2800 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 machinery where high thrust loads are expected.
Weighing 1.7kg, it’s sturdy yet manageable for its size. Compliant with RoHS and REACH standards for safe and eco-friendly use.
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How Does 51218 Bearing Handle Heavy Loads?
51218 Bearing is built with 52100 chrome steel rings and balls, offering robust resistance to high thrust loads.
Its dynamic thrust load capacity reaches 25200 lbf, making it suitable for demanding industrial applications.
The stainless steel cage ensures proper ball alignment, reducing friction and enhancing durability.
With a maximum speed of 2,800 rpm, it maintains reliable performance under heavy-duty conditions.
51218 Bearing operates efficiently within a temperature range of -30° to 110°C.
Its open design simplifies maintenance while ensuring consistent performance in various environments.
Industrial Uses of 51218 Bearing
51218 Bearing is commonly used in heavy machinery, such as hydraulic presses and large conveyor systems, where its high thrust load capacity is essential. The open design allows for straightforward lubrication, ensuring long service life in demanding conditions.
What Makes 51218 Bearing a Preferred Choice?
In automotive applications, 51218 Bearing handles axial loads in gearboxes and differential systems effectively. Its chrome steel construction provides durability, while the stainless steel cage reduces friction for smoother operation.
Built for Heavy-Duty Use: 51218 Bearing
For industrial automation, 51218 Bearing supports robotic arms and assembly line equipment, where precision and reliability are key. The metric sizing ensures compatibility with a variety of machinery components.
Medical vs Industrial: Where 51218 Bearing Excels
While not typically used in medical devices, 51218 Bearing shines in industrial settings like power generation equipment. Its robust design and high load capacity make it ideal for turbines and large motors.
Practical Applications of 51218 Bearing
In consumer electronics manufacturing, 51218 Bearing aids in the production of heavy-duty printers and packaging machines. The temperature range and load tolerance make it suitable for continuous operation.
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