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581200 Single Cups (Imperial)

581200 Single Cups (Imperial)

The 581200 is a single cup bearing with a 12-inch outer diameter and a width of 2.1875 inches, made from sturdy chrome steel. It fits well with Timken bearings, making it a handy replacement option.

Designed for tapered roller bearings, it handles moderate loads and operates smoothly in temperatures from -30°C to 110°C. Its standard cup type ensures compatibility with various industrial setups.

The cup’s precise dimensions, like the 10.47-inch backface backing diameter, help it stay securely in place. It’s ABEC-1 rated for reliable performance without over-engineering.

Ideal for machinery requiring durable cup bearings, such as conveyor systems or heavy-duty equipment. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number 581200
  • Brand TFL
  • Interchangeable Timken
  • Size 10.47" x 12" x 2.1875"
  • Outer Dia 12"
  • Outer Dia Tolerance +0.001" to 0
  • Cup Width 2.1875"
  • Cup Width Tolerance +0.002" to -0.01
  • Cup Backface ToClear Radius 0.13"
  • Cup Frontface Backing Diameter 10.71"
  • Cup Backface Backing Diameter 10.47"
  • System of Measurement Inch
  • Roller Bearing Type Tapered
  • Type Cups
  • Bearing Part Number EE580537-581200
  • Cups Type Standard
  • Series 580000
  • Ring Material Chrome Steel
  • Temperature Range -30° to 110 °C
  • ABEC Rating ABEC-1
  • RoHS Compliant
  • REACH Compliant

Features

How Is 581200 Bearing Engineered for Reliability?

581200 Bearing is crafted from chrome steel, offering durability and resistance to wear in demanding applications.
Its tapered roller design ensures efficient load distribution, enhancing performance under stress.

The cup width tolerance of +0.002″ to -0.01″ allows for precise fitting, reducing installation errors.
With a temperature range of -30° to 110 °C, it performs reliably in varied environments.

The standard cup type and ABEC-1 rating make it suitable for general industrial use.
Its interchangeable design with Timken bearings ensures easy replacement and compatibility.

Application

Industrial Uses of 581200 Bearing
581200 Bearing is commonly used in heavy machinery, such as construction equipment and mining tools, where its tapered design handles radial and thrust loads effectively. The chrome steel construction ensures durability in demanding environments.

Where Is 581200 Bearing Used?
You’ll often find 581200 Bearing in agricultural machinery, supporting components like gearboxes and wheel hubs. Its inch sizing makes it a straightforward fit for older or imperial-based systems.

Built for Heavy-Duty Use: 581200 Bearing
581200 Bearing excels in industrial fans and conveyor systems, where its robust design withstands continuous operation. The standard cup type simplifies replacements and maintenance.

Automotive vs Aerospace: Applications of 581200 Bearing
In automotive settings, 581200 Bearing supports axle assemblies, while in aerospace, it’s used in landing gear systems. Its temperature range ensures reliability in varied conditions.

Essential Roles of 581200 Bearing
581200 Bearing plays a key role in railway applications, particularly in bogie assemblies. The ABEC-1 rating balances precision and cost for these high-load scenarios.

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