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EE243190 Single Cones (Imperial)
EE243190 Single Cones (Imperial)

EE243190 Single Cones (Imperial)

The EE243190 single cone is a tapered roller bearing with a 19-inch bore, designed for combined loads. Made from durable chrome steel, it handles dynamic radial loads up to 330,000 lbf and operates smoothly in temperatures from -30°C to 110°C.

Its open design and steel cage ensure easy maintenance and long service life. The cone width of 3.1875 inches fits standard industrial applications, with a radial clearance available in standard, C3, C4, or C5 options.

This model is interchangeable with Timken bearings, making it a practical choice for replacements. Ideal for heavy machinery, gearboxes, or construction equipment where robust performance is needed.

Compliant with RoHS and REACH standards, it offers reliable operation under demanding conditions. The ABEC-1 rating ensures consistent performance for general industrial use.

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Product Parameters

  • Part Number EE243190
  • Brand TFL
  • Interchangeable Brand Timken
  • System of Measurement Inch
  • Type Cones
  • Bearing Part Number EE243190-243250
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Series 243000
  • Bore Dia 19"
  • Bore Dia Tolerance +0.001" to 0
  • Cone Width 3.1875"
  • Cone Width Tolerance +0.003" to -0.01
  • Cone Backface ToClear Radius 0.25"
  • Cone Frontface Backing Diameter 20.08"
  • Cone Backface Backing Diameter 20.31"
  • Cage Cone Frontface Clearance 0.17"
  • Cage Cone Backface Clearance 0.27"
  • Effective Center Location 0.75"
  • Ring Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 330000 lbf
  • Static Radial Load 822000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 85500 lbf
  • Dynamic Radial Rating(Two Row 1 Million Revolutions)(C1) 574000 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 50200 lbf
  • Dynamic Radial Rating(Two Row 90 Million Revolutions)(C90) 149000 lbf
  • Temperature Range -30° to 110 °C
  • ABEC Rating ABEC-1
  • Radial Clearance Standard (Available in C3/C4/C5)
  • RoHS Compliant
  • REACH Compliant

Features

Performance Features of EE243190 Bearing

EE243190 Bearing is crafted from chrome steel, offering robust resistance to combined loads.
Its dynamic radial load capacity reaches 330,000 lbf, ensuring reliable performance in heavy-duty applications.

The tapered roller design of EE243190 Bearing enhances stability and reduces friction during operation.
With a standard radial clearance, it provides flexibility for various industrial needs.

EE243190 Bearing operates efficiently within a temperature range of -30° to 110°C.
Its steel cage maintains roller alignment, contributing to extended service life.

The ABEC-1 rating of EE243190 Bearing ensures consistent precision in demanding environments.
Its open design simplifies maintenance, reducing downtime and operational costs.

Application

Industrial Uses of EE243190 Bearing
EE243190 Bearing is commonly used in heavy machinery, such as construction equipment and mining tools, where its tapered roller design handles combined loads efficiently. The open seal type allows for easy lubrication, extending its service life in demanding conditions.

What Makes EE243190 Bearing a Preferred Choice?
In automotive applications, EE243190 Bearing supports large axles and wheel hubs, providing reliable performance under heavy radial and thrust loads. Its inch sizing makes it compatible with many North American industrial and vehicle standards.

Built for Heavy-Duty Use: EE243190 Bearing
For industrial conveyor systems, EE243190 Bearing’s chrome steel construction ensures durability and consistent operation. The steel cage adds strength, making it suitable for high-load scenarios in manufacturing plants.

Automotive vs Aerospace: Applications of EE243190 Bearing
In automotive settings, EE243190 Bearing is ideal for truck wheel assemblies, while in aerospace, it can be found in landing gear mechanisms. Its dynamic load capacity ensures reliability across different industries.

Essential Roles of EE243190 Bearing
EE243190 Bearing plays a key role in agricultural machinery, such as tractors and harvesters, where its tapered rollers manage varying load conditions. The standard radial clearance offers flexibility for different operational needs.

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