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80325 Single Cups (Imperial)

80325 Single Cups (Imperial)

The 80325 is a single cup tapered roller bearing with an outer diameter of 21 inches and a width of 1.375 inches, crafted from durable chrome steel. It fits well with Timken models, making it a versatile replacement option.

Its standard cup design ensures easy installation and reliable performance in various conditions. The bearing operates smoothly in temperatures ranging from -30°C to 110°C, suitable for many industrial environments.

With an ABEC-1 rating, it offers good precision for general applications. Ideal for machinery requiring tapered roller bearings, such as heavy-duty equipment or automotive systems. Compliant with RoHS and REACH standards for safe and eco-friendly use.

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Product Parameters

  • Part Number 80325
  • Brand TFL
  • Interchangeable Timken
  • Size 20.08" x 21" x 1.375"
  • Outer Dia 21"
  • Outer Dia Tolerance +0.002" to 0
  • Cup Width 1.375"
  • Cup Width Tolerance +0.002" to -0.01
  • Cup Backface ToClear Radius 0.13"
  • Cup Frontface Backing Diameter 20.24"
  • Cup Backface Backing Diameter 20.08"
  • System of Measurement Inch
  • Roller Bearing Type Tapered
  • Type Cups
  • Bearing Part Number 80385-80325
  • Cups Type Standard
  • Series 80300
  • Ring Material Chrome Steel
  • Temperature Range -30° to 110 °C
  • ABEC Rating ABEC-1
  • RoHS Compliant
  • REACH Compliant

Features

Performance Features of 80325 Single Cups

80325 Single Cups are crafted from chrome steel, offering durability and resistance to wear in demanding applications.
The precise outer diameter of 21″ ensures a snug fit, with tolerances of +0.002″ to 0 for reliable performance.

Designed for tapered roller bearings, these cups provide stability and alignment in various industrial settings.
Their temperature range of -30° to 110°C allows operation in diverse environments without compromising performance.

With an ABEC-1 rating, 80325 Single Cups balance cost and precision for general applications.
The standard cup design simplifies installation, reducing downtime and maintenance efforts.

Application

Industrial Uses of 80325 Bearing
The 80325 Bearing is commonly used in heavy machinery, such as construction equipment and mining tools, where its tapered design handles radial and axial loads efficiently. Its chrome steel construction ensures durability in tough working conditions.

Where Is 80325 Bearing Used?
You’ll often find 80325 Bearing in agricultural machinery, supporting components like tractor axles and harvesters. Its inch sizing makes it a good fit for older equipment still using imperial measurements.

Built for Heavy-Duty Use: 80325 Bearing
This bearing excels in industrial gearboxes, where its tapered rollers distribute loads evenly. The standard cup design simplifies installation and maintenance, saving time during repairs.

Automotive vs Aerospace: Applications of 80325 Bearing
In automotive applications, 80325 Bearing works well in truck wheel hubs, while its precision makes it suitable for aerospace landing gear systems. The ABEC-1 rating balances performance and cost effectively.

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