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426330 Single Cups (Imperial)

426330 Single Cups (Imperial)

The 426330 is a single cup bearing with an outer diameter of 33″ and a width of 4.125″, made from sturdy chrome steel. It fits well with Timken bearings, offering a reliable alternative for replacements.

Designed for tapered roller bearings, it handles moderate loads and operates smoothly in temperatures from -30°C to 110°C. Its standard cup type ensures compatibility with various industrial setups.

The cup features precise tolerances, with a backface backing diameter of 29.88″ and a frontface backing diameter of 30.24″. This design provides stability and ease of installation.

Ideal for heavy machinery and equipment where durability is key. Compliant with RoHS and REACH standards, it’s a safe choice for various applications.

Weighing more due to its size, it’s built to last in demanding environments. The ABEC-1 rating ensures consistent performance for general industrial use.

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Product Parameters

  • Part Number 426330
  • Brand TFL
  • Interchangeable Timken
  • Size 29.88" x 33" x 4.125"
  • Outer Dia 33"
  • Outer Dia Tolerance +0.003" to 0
  • Cup Width 4.125"
  • Cup Width Tolerance +0.002" to -0.01
  • Cup Backface ToClear Radius 0.38"
  • Cup Frontface Backing Diameter 30.24"
  • Cup Backface Backing Diameter 29.88"
  • System of Measurement Inch
  • Roller Bearing Type Tapered
  • Type Cups
  • Bearing Part Number EE426200-426330
  • Cups Type Standard
  • Series 426000
  • Ring Material Chrome Steel
  • Temperature Range -30° to 110 °C
  • ABEC Rating ABEC-1
  • RoHS Compliant
  • REACH Compliant

Features

How Is 426330 Bearing Engineered for Reliability?

426330 Bearing features chrome steel construction, ensuring durability and resistance to wear in demanding applications.
Its tapered roller design efficiently handles heavy radial and thrust loads, providing stable performance.

The precise outer diameter tolerance of +0.003″ to 0 ensures a secure fit, reducing vibration and noise.
With a temperature range of -30° to 110 °C, it performs reliably in various environmental conditions.

The standard cup type design simplifies installation, saving time and effort during maintenance.
426330 Bearing’s ABEC-1 rating guarantees consistent quality for industrial and automotive uses.

Application

Industrial Uses of 426330 Bearing
The 426330 Bearing is commonly used in large industrial equipment like mining machinery and heavy-duty conveyors, where its tapered design handles radial and thrust loads efficiently. Its chrome steel construction ensures durability in tough working conditions.

Where Is 426330 Bearing Used?
You’ll often find 426330 Bearing in agricultural machinery, such as tractors and harvesters, where its inch sizing fits standard equipment. The ABEC-1 rating makes it suitable for applications where precision is important but extreme accuracy isn’t critical.

Built for Heavy-Duty Use: 426330 Bearing
This bearing excels in construction equipment like cranes and bulldozers, thanks to its robust design and temperature resistance. The standard cup type ensures easy installation and compatibility with interchangeable brands like Timken.

Automotive vs Aerospace: Applications of 426330 Bearing
In automotive settings, 426330 Bearing supports heavy axles and drivetrains, while in aerospace, it’s used in ground support equipment. Its large outer diameter and tapered rollers make it ideal for handling significant loads in both fields.

Perfect Fit for Automation: 426330 Bearing
For automated production lines, 426330 Bearing provides reliable performance in rotating assemblies. The chrome steel rings and tapered rollers ensure smooth operation even under continuous use.

Q&A

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