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EE426200 Single Cones (Imperial)

EE426200 Single Cones (Imperial)

The EE426200 is a single cone tapered roller bearing with a 20-inch bore, designed for combined loads. Made from durable chrome steel, it handles dynamic radial loads up to 812,000 lbf and static loads up to 1,470,000 lbf.

Its open design and steel cage ensure reliable performance, even in demanding conditions. The bearing operates smoothly in temperatures from -30°C to 110°C, making it suitable for heavy-duty applications.

This model is interchangeable with Timken bearings, offering a practical replacement option. Ideal for industrial machinery or large equipment where high load capacity and durability are essential.

Compliant with RoHS and REACH standards, it meets safety and environmental requirements. The standard radial clearance allows for easy integration into various setups.

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    Description Features Application Q&A Featured Products Our Process

Product Parameters

  • Part Number EE426200
  • Brand TFL
  • Interchangeable Brand Timken
  • System of Measurement Inch
  • Type Cones
  • Bearing Part Number EE426200-426330
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Series 426000
  • Bore Dia 20"
  • Bore Dia Tolerance +0.001" to 0
  • Cone Width 5.5"
  • Cone Width Tolerance +0.003" to -0.01
  • Cone Backface ToClear Radius 0.38"
  • Cone Frontface Backing Diameter 21.73"
  • Cone Backface Backing Diameter 22.2"
  • Cage Cone Frontface Clearance 0.4"
  • Cage Cone Backface Clearance 0.8"
  • Effective Center Location 0.94"
  • Ring Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 812000 lbf
  • Static Radial Load 1470000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 210000 lbf
  • Dynamic Radial Rating(Two Row 1 Million Revolutions)(C1) 1410000 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 173000 lbf
  • Dynamic Radial Rating(Two Row 90 Million Revolutions)(C90) 366000 lbf
  • Temperature Range -30° to 110 °C
  • ABEC Rating ABEC-1
  • Radial Clearance Standard (Available in C3/C4/C5)
  • RoHS Compliant
  • REACH Compliant

Features

How Does EE426200 Bearing Handle Combined Loads?

EE426200 Bearing is built with chrome steel rings and a steel cage, offering robust resistance to both radial and thrust loads.
Its dynamic radial load capacity reaches 812,000 lbf, making it suitable for heavy-duty applications.
The tapered roller design ensures smooth operation under combined loads, enhancing performance and longevity.
With a temperature range of -30° to 110°C, it performs reliably in various environmental conditions.

Application

Industrial Uses of EE426200 Bearing
EE426200 Bearing is commonly used in heavy machinery like mining equipment and construction vehicles, where its tapered roller design handles combined loads effectively. The inch sizing makes it a straightforward replacement for Timken equivalents in North American machinery.

Where Is EE426200 Bearing Used?
You’ll often spot EE426200 Bearing in agricultural gear, such as tractor axles, thanks to its robust chrome steel construction. Its open design allows for easy lubrication, extending service life in dusty environments.

Built for Heavy-Duty Use: EE426200 Bearing
EE426200 Bearing excels in railway applications, particularly in freight car wheel assemblies, where its dynamic load capacity ensures reliable performance. The steel cage adds durability under constant vibration and shock loads.

Automotive vs Aerospace: Applications of EE426200 Bearing
In truck wheel hubs, EE426200 Bearing provides stable support for heavy payloads, while its temperature tolerance suits varied climates. For aerospace ground equipment, its precision ABEC-1 rating maintains alignment in landing gear systems.

Essential Roles of EE426200 Bearing
EE426200 Bearing is vital in industrial fans, where its tapered rollers manage axial and radial forces from high-speed rotation. The standard radial clearance offers flexibility for different operational demands without compromising stability.

Q&A

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