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73875 Single Cups (Imperial)

73875 Single Cups (Imperial)

The 73875 is a single cup bearing with an 8.75-inch outer diameter and a width of 0.9375 inches, crafted from sturdy chrome steel. It fits well in imperial-sized applications and can handle temperatures from -30°C to 110°C.

Its tapered roller design ensures smooth operation, while the standard cup type makes it easy to install and maintain. The cup’s backface and frontface backing diameters are precision-machined for a secure fit.

This model is interchangeable with Timken bearings, offering flexibility for replacements. It’s ideal for heavy-duty machinery or industrial equipment where reliable performance is needed.

Compliant with RoHS and REACH standards, it’s a safe and durable choice. The ABEC-1 rating ensures consistent quality for general-purpose use.

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Product Parameters

  • Part Number 73875
  • Brand TFL
  • Interchangeable Timken
  • Size 8.03" x 8.75" x 0.9375"
  • Outer Dia 8.75"
  • Outer Dia Tolerance +0.001" to 0
  • Cup Width 0.9375"
  • Cup Width Tolerance +0.002" to -0.01
  • Cup Backface ToClear Radius 0.13"
  • Cup Frontface Backing Diameter 8.19"
  • Cup Backface Backing Diameter 8.03"
  • System of Measurement Inch
  • Roller Bearing Type Tapered
  • Type Cups
  • Bearing Part Number 73551-73875 , 73562-73875
  • Cups Type Standard
  • Series 73000
  • Ring Material Chrome Steel
  • Temperature Range -30° to 110 °C
  • ABEC Rating ABEC-1
  • RoHS Compliant
  • REACH Compliant

Features

Performance Features of 73875 Bearing

73875 Bearing is crafted from chrome steel, offering durability and resistance to wear in various 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 diverse environmental conditions.

Compliant with RoHS and REACH standards, 73875 Bearing meets stringent environmental and safety requirements.
Its interchangeable design with Timken bearings provides flexibility and ease of replacement.

Application

Industrial Uses of 73875 Single Cups
73875 Single Cups are commonly used in heavy machinery, such as construction equipment and agricultural vehicles, where their tapered design handles radial and axial loads effectively. The chrome steel construction ensures durability in tough working conditions.

Where Is 73875 Single Cups Used?
You’ll often find 73875 Single Cups in industrial gearboxes and conveyor systems, where their precise inch measurements fit seamlessly with standard components. Their robust design makes them suitable for high-load applications.

Built for Heavy-Duty Use: 73875 Single Cups
73875 Single Cups excel in mining and forestry machinery, thanks to their tapered roller design that distributes loads evenly. The ABEC-1 rating ensures reliable performance without unnecessary complexity.

Automotive vs Aerospace: Applications of 73875 Single Cups
In automotive applications, 73875 Single Cups support wheel hubs and drivetrains, offering stability under varying loads. While not typically used in aerospace, their precision makes them a solid choice for ground-based heavy equipment.

Perfect Fit for Automation: 73875 Single Cups
73875 Single Cups are ideal for automated production lines, where their consistent performance reduces maintenance downtime. The chrome steel rings and standardised dimensions make them easy to integrate into existing systems.

Q&A

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