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25518 Single Cups (Imperial)

25518 Single Cups (Imperial)

The 25518 is a single cup tapered roller bearing with an outer diameter of 3.2273 inches and a width of 0.7525 inches, made from sturdy chrome steel. It fits well with various Timken-compatible cones, offering flexibility for replacements.

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

Its precise dimensions and durable construction make it suitable for heavy-duty machinery and automotive systems. The cup’s design allows for easy installation and long service life.

Compliant with RoHS and REACH standards, it’s a safe and dependable choice for maintenance and new builds alike. Ideal for use in gearboxes, axles, and other high-load scenarios.

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Product Parameters

  • Part Number 25518
  • Brand TFL
  • Interchangeable Timken
  • Size 2.91" x 3.2273" x 0.7525"
  • Outer Dia 3.2273"
  • Outer Dia Tolerance +0.001" to 0
  • Cup Width 0.7525"
  • Cup Width Tolerance +0.002" to -0.01
  • Cup Backface ToClear Radius 0.04"
  • Cup Frontface Backing Diameter 3.05"
  • Cup Backface Backing Diameter 2.91"
  • System of Measurement Inch
  • Roller Bearing Type Tapered
  • Type Cups
  • Bearing Part Number 25570-25518 , 25572-25518 , 25576-25518 , 25577-25518 , 25578-25518 , 25580-25518 , 25581-25518 , 25582-25518 , 25584-25518 , 25584A-25518 , 25590-25518 , 25592-25518
  • Cups Type Standard
  • Series 25500
  • Ring Material Chrome Steel
  • Temperature Range -30° to 110 °C
  • ABEC Rating ABEC-1
  • RoHS Compliant
  • REACH Compliant

Features

Structural Advantages of 25518 Bearing

25518 Bearing features a chrome steel construction, offering durability and resistance to wear in demanding applications.
Its tapered roller design ensures efficient load distribution, enhancing performance under stress.

The standard cup type and precise dimensions (2.91″ x 3.2273″ x 0.7525″) make it compatible with various interchangeable models.
With an ABEC-1 rating, it balances precision and affordability for industrial use.

25518 Bearing operates reliably in temperatures from -30° to 110°C, suitable for diverse environments.
Its compliant RoHS and REACH certifications ensure it meets environmental and safety standards.

Application

Industrial Uses of 25518 Single Cups
25518 Single Cups are commonly used in heavy machinery, such as construction equipment and agricultural gear, where their tapered design handles radial and thrust loads efficiently. The chrome steel construction ensures durability in tough working conditions.

What Makes 25518 Single Cups a Preferred Choice?
In automotive applications, 25518 Single Cups provide reliable support for wheel hubs and differential systems. Their inch sizing makes them compatible with a variety of North American vehicle models.

Built for Heavy-Duty Use: 25518 Single Cups
For industrial conveyor systems, 25518 Single Cups offer smooth operation under constant load. The standard cup design simplifies installation and maintenance in high-use environments.

Automotive vs Industrial: Applications of 25518 Single Cups
25518 Single Cups excel in both automotive and industrial settings, balancing performance and durability. Their tapered roller design ensures consistent performance in varied load conditions.

Q&A

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