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LM328411 Single Cups (Imperial)

LM328411 Single Cups (Imperial)

The LM328411 is a tapered roller bearing cup with an outer diameter of 7.375 inches and a width of 1.3583 inches, crafted from durable chrome steel. It fits seamlessly with Timken equivalents, offering reliable interchangeability.

Designed for standard use, it operates smoothly in temperatures ranging from -30°C to 110°C. Its ABEC-1 rating ensures consistent performance for general applications.

The cup features precise tolerances, with a frontface backing diameter of 7.20 inches and a backface diameter of 6.93 inches. Its robust construction makes it suitable for heavy-duty machinery and automotive systems.

Compliant with RoHS and REACH standards, it’s a safe and dependable choice for industrial or mechanical setups. Ideal for replacements in tapered roller bearing assemblies.

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Product Parameters

  • Part Number LM328411
  • Brand TFL
  • Interchangeable Timken
  • Size 6.93" x 7.375" x 1.3583"
  • Outer Dia 7.375"
  • Outer Dia Tolerance +0.001" to 0
  • Cup Width 1.3583"
  • Cup Width Tolerance +0.002" to -0.01
  • Cup Backface ToClear Radius 0.06"
  • Cup Frontface Backing Diameter 7.20"
  • Cup Backface Backing Diameter 6.93"
  • System of Measurement Inch
  • Roller Bearing Type Tapered
  • Type Cups
  • Bearing Part Number LM328444-LM328411 , LM328448-LM328411
  • Cups Type Standard
  • Series LM328400
  • Ring Material Chrome Steel
  • Temperature Range -30° to 110 °C
  • ABEC Rating ABEC-1
  • RoHS Compliant
  • REACH Compliant

Features

How Is LM328411 Bearing Engineered for Reliability?

LM328411 Bearing features chrome steel construction, ensuring durability and resistance to wear.
Its tapered roller design provides stable performance under heavy loads and high-speed conditions.

The precise outer diameter tolerance of +0.001″ to 0 ensures a perfect fit in various applications.
With a temperature range of -30° to 110 °C, it performs reliably in diverse environments.

LM328411 Bearing’s standard cup type simplifies installation and maintenance.
Its ABEC-1 rating guarantees consistent precision for industrial use.

Application

Industrial Uses of LM328411 Bearing
LM328411 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 even in demanding environments.

Where Is LM328411 Bearing Used?
You’ll often find LM328411 Bearing in agricultural machinery, like tractors and harvesters, where its robust design withstands uneven loads and harsh conditions. Its inch sizing makes it a fit for older or non-metric systems.

Built for Heavy-Duty Use: LM328411 Bearing
LM328411 Bearing excels in industrial gearboxes, providing reliable performance under high stress. The standard cup design simplifies installation and maintenance, making it a go-to choice for many engineers.

Automotive vs Aerospace: Applications of LM328411 Bearing
In automotive applications, LM328411 Bearing supports wheel hubs and drivetrains, offering stability under varying loads. While less common in aerospace, it’s trusted in ground support equipment for its reliability.

Practical Applications of LM328411 Bearing
LM328411 Bearing is a staple in railway systems, particularly in axle boxes where its tapered rollers manage heavy loads. The ABEC-1 rating ensures consistent performance without over-engineering for standard uses.

Q&A

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