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19268 Single Cups (Imperial)
19268 Single Cups (Imperial)

19268 Single Cups (Imperial)

The 19268 is a single cup tapered roller bearing with an outer diameter of 2.6875 inches and a width of 0.4688 inches, made from sturdy chrome steel. It fits well with various tapered roller cones, offering reliable performance in different setups.

Its standard cup design ensures easy installation and compatibility with Timken equivalents. The bearing operates smoothly in temperatures ranging from -30°C to 110°C, making it versatile for various environments.

With an ABEC-1 rating, it provides good precision for general industrial use. Compliant with RoHS and REACH standards, it’s a safe choice for many applications.

Ideal for machinery requiring tapered roller bearings, such as automotive or heavy equipment, where durability and interchangeability matter.

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Product Parameters

  • Part Number 19268
  • Brand TFL
  • Interchangeable Timken
  • Size 2.40" x 2.6875" x 0.4688"
  • Outer Dia 2.6875"
  • Outer Dia Tolerance +0.001" to 0
  • Cup Width 0.4688"
  • Cup Width Tolerance +0.002" to -0.01
  • Cup Backface ToClear Radius 0.06"
  • Cup Frontface Backing Diameter 2.60"
  • Cup Backface Backing Diameter 2.40"
  • System of Measurement Inch
  • Roller Bearing Type Tapered
  • Type Cups
  • Bearing Part Number 19138-19268 , 19138X-19268 , 19143-19268 , 19149X-19268 , 19150-19268 , 19153X-19268 , 19138X-19268-B , 19143-19268-B , 19150-19268-B
  • Cups Type Standard
  • Series 19000
  • Ring Material Chrome Steel
  • Temperature Range -30° to 110 °C
  • ABEC Rating ABEC-1
  • RoHS Compliant
  • REACH Compliant

Features

How Is 19268 Bearing Engineered for Reliability?

19268 Bearing features chrome steel construction, ensuring durability and resistance to wear in various applications.
Its tapered roller design efficiently handles both radial and thrust loads, providing stable performance.

The standard cup type and precise dimensions (2.40″ x 2.6875″ x 0.4688″) ensure compatibility with interchangeable models like Timken.
With an operating temperature range of -30° to 110°C, it performs reliably in diverse environments.

ABEC-1 rating guarantees consistent quality, making it suitable for industrial and automotive uses.
RoHS and REACH compliance further highlight its adherence to environmental and safety standards.

Application

Industrial Uses of 19268 Single Cups
19268 Single Cups are commonly used in heavy machinery, such as construction equipment and agricultural gear, where tapered roller bearings handle radial and thrust loads effectively. Their chrome steel construction ensures durability in tough working conditions.

Where Is 19268 Single Cups Used?
You’ll often find 19268 Single Cups in automotive applications, particularly in wheel hubs and differential systems, where precise alignment and load distribution are key. The inch sizing makes them a fit for many North American vehicle models.

Built for Heavy-Duty Use: 19268 Single Cups
19268 Single Cups excel in industrial settings like conveyor systems, where their tapered design manages high loads smoothly. The standard cup type simplifies replacements and maintenance.

Automotive vs Industrial: Applications of 19268 Single Cups
In automotive systems, 19268 Single Cups support wheel assemblies, while in industrial settings, they’re ideal for gearboxes and pumps. Their ABEC-1 rating balances performance and cost for diverse needs.

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