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72487 Single Cups (Imperial)
72487 Single Cups (Imperial)

72487 Single Cups (Imperial)

The 72487 is a single cup bearing with a 4.875″ outer diameter and 1″ width, made from sturdy chrome steel. It fits well with tapered roller bearings and handles moderate speeds with ease.

Its standard cup design ensures compatibility with various bearing part numbers, including Timken equivalents. The cup’s precise tolerances provide a secure fit in industrial settings.

This model operates smoothly in temperatures from -30°C to 110°C, making it suitable for machinery in varying climates. It meets RoHS and REACH standards for environmental safety.

Ideal for applications like conveyor systems or vehicle axles where tapered roller bearings are used. Its durable construction offers reliable performance under typical loads.

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Product Parameters

  • Part Number 72487
  • Brand TFL
  • Interchangeable Timken
  • Size 4.02" x 4.875" x 1"
  • Outer Dia 4.875"
  • Outer Dia Tolerance +0.001" to 0
  • Cup Width 1"
  • Cup Width Tolerance +0.002" to -0.01
  • Cup Backface ToClear Radius 0.13"
  • Cup Frontface Backing Diameter 4.60"
  • Cup Backface Backing Diameter 4.02"
  • System of Measurement Inch
  • Roller Bearing Type Tapered
  • Type Cups
  • Bearing Part Number 72187-72487 , 72187C-72487 , 72188C-72487 , 72200-72487 , 72200C-72487 , 72201C-72487 , 72212-72487 , 72212C-72487 , 72213C-72487 , 72218C-72487 , 72219C-72487 , 72225C-72487
  • Cups Type Standard
  • Series 72000
  • Ring Material Chrome Steel
  • Temperature Range -30° to 110 °C
  • ABEC Rating ABEC-1
  • RoHS Compliant
  • REACH Compliant

Features

Why Choose 72487 Single Cups for Precision Tasks?

72487 Single Cups are crafted from chrome steel, offering durability and resistance to wear in tapered roller bearing applications.
The precise outer diameter tolerance of +0.001″ to 0 ensures a snug fit, enhancing stability and performance.
With a temperature range of -30° to 110°C, 72487 Single Cups perform reliably in varied conditions.
Their standard cup design simplifies installation, making them a practical choice for industrial use.

Application

Industrial Uses of 72487 Single Cups
72487 Single Cups are commonly used in heavy machinery like construction equipment, where their tapered design handles radial and axial loads efficiently. The chrome steel construction ensures durability in tough working conditions.

Where Is 72487 Single Cups Used?
You’ll often find 72487 Single Cups in agricultural machinery, such as tractors and harvesters, where reliable performance is key. Their inch sizing makes them a good fit for older or imperial-based systems.

Built for Heavy-Duty Use: 72487 Single Cups
72487 Single Cups excel in mining equipment, where their robust design withstands constant vibration and heavy loads. The standard cup type simplifies replacements and maintenance.

Automotive vs Aerospace: Applications of 72487 Single Cups
In automotive applications, 72487 Single Cups support wheel hubs and drivetrains, offering stability under stress. For aerospace, their precision fits auxiliary systems requiring dependable load handling.

Practical Applications of 72487 Single Cups
72487 Single Cups are a go-to for industrial fans and pumps, where their tapered rollers reduce friction. The ABEC-1 rating ensures consistent performance without over-engineering for general use.

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