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A2126 Single Cups (Imperial)
A2126 Single Cups (Imperial)

A2126 Single Cups (Imperial)

The A2126 is a single cup tapered roller bearing with an outer diameter of 1.2595 inches and a width of 0.3125 inches, made from durable 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 and a sturdy build, suitable for handling moderate loads. Ideal for machinery where tapered roller bearings are needed, such as automotive or industrial equipment.

Compliant with RoHS and REACH standards, it’s a safe and practical choice for various settings. Its compact size and robust construction make it easy to install and maintain.

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Product Parameters

  • Part Number A2126
  • Brand TFL
  • Interchangeable Timken
  • Size 1.02" x 1.2595" x 0.3125"
  • Outer Dia 1.2595"
  • Outer Dia Tolerance +0.001" to 0
  • Cup Width 0.3125"
  • Cup Width Tolerance +0.002" to -0.01
  • Cup Backface ToClear Radius 0.05"
  • Cup Frontface Backing Diameter 1.18"
  • Cup Backface Backing Diameter 1.02"
  • System of Measurement Inch
  • Roller Bearing Type Tapered
  • Type Cups
  • Bearing Part Number A2031-A2126 , A2037-A2126 , A2047-A2126 , A2031-A2126-B
  • Cups Type Standard
  • Series A2000
  • Ring Material Chrome Steel
  • Temperature Range -30° to 110 °C
  • ABEC Rating ABEC-1
  • RoHS Compliant
  • REACH Compliant

Features

How Is A2126 Bearing Engineered for Reliability?

A2126 Bearing is crafted from chrome steel, offering durability and resistance to wear in various applications.
Its precise outer diameter tolerance of +0.001″ to 0 ensures a snug fit, enhancing performance.
The standard cup design works seamlessly with tapered rollers, providing reliable load support.
With a temperature range of -30° to 110°C, it performs well in diverse operating conditions.

Application

Industrial Uses of A2126 Bearing
A2126 Bearing is commonly used in heavy machinery, particularly in construction equipment where tapered roller bearings are essential for handling radial and axial loads. Its chrome steel construction ensures durability in demanding environments.

Where Is A2126 Bearing Used?
You’ll often find A2126 Bearing in agricultural machinery, supporting components like gearboxes and wheel hubs. Its inch sizing makes it a popular choice for equipment designed to imperial measurements.

Built for Heavy-Duty Use: A2126 Bearing
A2126 Bearing excels in mining applications, where its robust design handles high loads and harsh conditions. The tapered roller design provides reliable performance in conveyor systems and crushers.

Automotive vs Aerospace: Applications of A2126 Bearing
In automotive systems, A2126 Bearing is used in wheel hubs and differentials, offering smooth operation under stress. While not typically used in aerospace, its precision makes it suitable for ground support equipment.

Perfect Fit for Automation: A2126 Bearing
A2126 Bearing works well in automated assembly lines, where its tapered rollers ensure precise movement. The standard cup design simplifies installation and maintenance in industrial settings.

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