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LM522518 Single Cups (Imperial)
LM522518 Single Cups (Imperial)

LM522518 Single Cups (Imperial)

The LM522518 is a single cup tapered roller bearing with an outer diameter of 6.4857 inches and a width of 1.265 inches, crafted from durable chrome steel. It fits well with Timken bearings, making it a versatile replacement option.

Its standard cup design ensures easy installation and reliable performance, even in temperatures ranging from -30°C to 110°C. The ABEC-1 rating provides a good balance of precision and durability for most applications.

With a cup backface to clear radius of 0.09 inches, it offers smooth operation and reduced friction. Ideal for use in industrial machinery or automotive systems where tapered roller bearings are required.

Compliant with RoHS and REACH standards, it’s a safe and practical choice for various engineering needs. Its interchangeability with Timken products adds to its convenience.

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Product Parameters

  • Part Number LM522518
  • Brand TFL
  • Interchangeable Timken
  • Size 5.91" x 6.4857" x 1.265"
  • Outer Dia 6.4857"
  • Outer Dia Tolerance +0.001" to 0
  • Cup Width 1.265"
  • Cup Width Tolerance +0.002" to -0.01
  • Cup Backface ToClear Radius 0.09"
  • Cup Frontface Backing Diameter 6.22"
  • Cup Backface Backing Diameter 5.91"
  • System of Measurement Inch
  • Roller Bearing Type Tapered
  • Type Cups
  • Bearing Part Number LM522549-LM522518
  • Cups Type Standard
  • Series LM522500
  • Ring Material Chrome Steel
  • Temperature Range -30° to 110 °C
  • ABEC Rating ABEC-1
  • RoHS Compliant
  • REACH Compliant

Features

Performance Features of LM522518 Bearing

LM522518 Bearing is crafted from chrome steel, offering durability and resistance to wear in demanding conditions.
Its tapered roller design ensures smooth operation, even under heavy loads.

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.

LM522518 Bearing’s standard cup type simplifies compatibility with interchangeable brands like Timken.
Its ABEC-1 rating ensures consistent performance for general industrial applications.

Application

Industrial Uses of LM522518 Bearing
LM522518 Bearing is commonly used in heavy machinery, such as construction equipment and mining tools, where its tapered design handles radial and axial loads efficiently. The chrome steel construction ensures durability in tough working conditions.

Where Is LM522518 Bearing Used?
You’ll often find LM522518 Bearing in agricultural machinery, like tractors and harvesters, where its inch sizing fits seamlessly into older equipment. Its robust design makes it a reliable choice for high-load applications.

Built for Heavy-Duty Use: LM522518 Bearing
LM522518 Bearing excels in industrial gearboxes, providing smooth operation under continuous stress. The tapered rollers distribute loads evenly, reducing wear and extending service life.

Automotive vs Aerospace: Applications of LM522518 Bearing
In automotive systems, LM522518 Bearing supports wheel hubs and drivetrains, offering stability under varying loads. While less common in aerospace, its precision makes it suitable for ground support equipment.

Perfect Fit for Automation: LM522518 Bearing
LM522518 Bearing is ideal for conveyor systems in automated factories, where its consistent performance keeps production lines running smoothly. The ABEC-1 rating ensures reliable precision for most industrial needs.

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