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49520 Single Cups (Imperial)
49520 Single Cups (Imperial)

49520 Single Cups (Imperial)

The 49520 is a single cup bearing with a 4-inch outer diameter and 1-inch width, made from sturdy chrome steel. It fits well with tapered rollers and handles temperatures from -30°C to 110°C.

Its standard cup design ensures easy installation and compatibility with Timken models. The precise tolerances (+0.001″ to 0 on outer diameter) help it stay securely in place.

This cup is part of the 49500 series and works with several bearing part numbers, making it versatile for replacements. Ideal for industrial machinery or automotive applications where tapered roller bearings are needed.

Compliant with RoHS and REACH standards, it’s a reliable choice for various mechanical setups. The ABEC-1 rating offers good precision for general use.

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Product Parameters

  • Part Number 49520
  • Brand TFL
  • Interchangeable Timken
  • Size 3.46" x 4" x 1"
  • Outer Dia 4"
  • 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 3.82"
  • Cup Backface Backing Diameter 3.46"
  • System of Measurement Inch
  • Roller Bearing Type Tapered
  • Type Cups
  • Bearing Part Number 49576-49520 , 49577-49520 , 49580-49520 , 49581-49520 , 49585-49520 , 49576-49520-B , 49585-49520-B
  • Cups Type Standard
  • Series 49500
  • Ring Material Chrome Steel
  • Temperature Range -30° to 110 °C
  • ABEC Rating ABEC-1
  • RoHS Compliant
  • REACH Compliant

Features

How Is 49520 Bearing Engineered for Reliability?

49520 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.
With an outer diameter of 4″ and a cup width of 1″, it fits precisely in compatible assemblies.
The bearing operates within a temperature range of -30° to 110°C, making it suitable for diverse environments.

Application

Industrial Uses of 49520 Bearing
49520 Bearing is commonly used in heavy machinery, such as construction equipment and agricultural vehicles, where its tapered design handles radial and axial loads effectively. The chrome steel construction ensures durability in tough working conditions.

Where Is 49520 Bearing Used?
You’ll often find 49520 Bearing in automotive applications like wheel hubs and differential systems, thanks to its reliable performance under varying loads. Its inch sizing makes it a good fit for American-made vehicles.

Built for Heavy-Duty Use: 49520 Bearing
49520 Bearing excels in industrial gearboxes, providing smooth operation even under high stress. The standard cup design allows for easy installation and maintenance in demanding environments.

Automotive vs Industrial: Applications of 49520 Bearing
In automotive settings, 49520 Bearing supports wheel assemblies, while in industrial settings, it’s ideal for conveyor systems. Its compatibility with Timken models adds to its versatility.

Perfect Fit for Gearboxes: 49520 Bearing
49520 Bearing is a solid choice for gearboxes in both vehicles and industrial machines. The ABEC-1 rating ensures consistent performance without the need for high precision.

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