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65320 Single Cups (Imperial)
65320 Single Cups (Imperial)

65320 Single Cups (Imperial)

The 65320 is a single cup tapered roller bearing with an outer diameter of 4.5 inches and a width of 1.375 inches, made from sturdy chrome steel. It fits well with Timken bearings, making it a versatile replacement option.

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

The cup features precise tolerances for a secure fit, with a backing diameter of 4.25 inches at the front and 3.82 inches at the back. It’s part of the 65300 series, compatible with several bearing part numbers.

Ideal for industrial machinery or automotive systems where tapered roller bearings are needed. Compliant with RoHS and REACH standards for safe and eco-friendly use.

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Product Parameters

  • Part Number 65320
  • Brand TFL
  • Interchangeable Timken
  • Size 3.82" x 4.5" x 1.375"
  • Outer Dia 4.5"
  • Outer Dia Tolerance +0.001" to 0
  • Cup Width 1.375"
  • Cup Width Tolerance +0.002" to -0.01
  • Cup Backface ToClear Radius 0.13"
  • Cup Frontface Backing Diameter 4.25"
  • Cup Backface Backing Diameter 3.82"
  • System of Measurement Inch
  • Roller Bearing Type Tapered
  • Type Cups
  • Bearing Part Number 65383-65320 , 65384-65320 , 65385-65320 , 65390-65320 , 65395-65320
  • Cups Type Standard
  • Series 65300
  • Ring Material Chrome Steel
  • Temperature Range -30° to 110 °C
  • ABEC Rating ABEC-1
  • RoHS Compliant
  • REACH Compliant

Features

How Is 65320 Bearing Engineered for Reliability?

65320 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 standard cup type and ABEC-1 rating provide consistent precision for industrial use.
With a temperature range of -30° to 110°C, it operates reliably in diverse environments.

Application

Industrial Uses of 65320 Bearing
65320 Bearing is commonly used in heavy machinery, such as construction equipment and agricultural gear, where its tapered design handles radial and axial loads efficiently. The chrome steel construction ensures durability in tough working conditions.

Where Is 65320 Bearing Used?
You’ll often find 65320 Bearing in automotive applications like wheel hubs and differential systems, thanks to its reliable performance under varying loads. Its inch sizing makes it a popular choice for older or non-metric machinery.

Built for Heavy-Duty Use: 65320 Bearing
65320 Bearing excels in industrial settings like conveyor systems and mining equipment, where its robust design withstands continuous operation. The standard cup type simplifies maintenance and replacement.

Automotive vs Industrial: Applications of 65320 Bearing
In automotive uses, 65320 Bearing supports wheel assemblies, while in industrial settings, it’s ideal for gearboxes and pulleys. Its compatibility with Timken models adds to its versatility.

Perfect Fit for Automation: 65320 Bearing
65320 Bearing is a reliable choice for automated machinery, ensuring smooth motion in robotic arms and assembly lines. The ABEC-1 rating balances precision and cost-effectiveness for most applications.

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