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EE380080 Single Cones (Imperial)

EE380080 Single Cones (Imperial)

The EE380080 is a single-row tapered roller bearing cone with an 8-inch bore, designed for combined loads. Made from durable chrome steel, it handles dynamic radial loads up to 371,000 lbf and static loads up to 453,000 lbf.

Its open design allows for easy maintenance, while the steel cage ensures reliable performance. The cone has a width of 3.75 inches and is compatible with Timken bearings for easy replacement.

This bearing is suitable for heavy-duty applications like industrial machinery or large vehicles. It operates well in temperatures from -30°C to 110°C and meets RoHS and REACH standards for safety.

With standard radial clearance and ABEC-1 rating, it offers a balance of precision and durability. Ideal for scenarios requiring robust load handling and long service life.

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    Description Features Application Q&A Featured Products Our Process

Product Parameters

  • Part Number EE380080
  • Brand TFL
  • Interchangeable Brand Timken
  • System of Measurement Inch
  • Type Cones
  • Bearing Part Number EE380080-380190
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Bore Dia 8"
  • Bore Dia Tolerance +0.001" to 0
  • Cone Width 3.75"
  • Cone Width Tolerance +0.003" to -0.01
  • Cone Backface ToClear Radius 0.25"
  • Cone Frontface Backing Diameter 10.79"
  • Cone Backface Backing Diameter 11.02"
  • Cage Cone Frontface Clearance 0.68"
  • Cage Cone Backface Clearance 0.89"
  • Effective Center Location 1.35"
  • Ring Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 371000 lbf
  • Static Radial Load 453000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 96200 lbf
  • Dynamic Radial Rating(Two Row 1 Million Revolutions)(C1) 646000 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 143000 lbf
  • Dynamic Radial Rating(Two Row 90 Million Revolutions)(C90) 168000 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 EE380080 Bearing Handle Combined Loads?

EE380080 Bearing is crafted with chrome steel rings and a steel cage, offering robust resistance to both radial and thrust loads.
Its dynamic radial load capacity reaches 371,000 lbf, ensuring dependable performance in heavy-duty applications.
The tapered roller design enhances load distribution, reducing wear and extending operational life.
With a temperature range of -30° to 110°C, it performs reliably in various environmental conditions.

Application

Industrial Uses of EE380080 Bearing
EE380080 Bearing is commonly used in heavy machinery, such as mining equipment and construction vehicles, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability in demanding environments.

Where Is EE380080 Bearing Used?
In automotive applications, EE380080 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 standards.

Built for Heavy-Duty Use: EE380080 Bearing
EE380080 Bearing excels in agricultural machinery, like tractors and harvesters, where its robust design withstands constant vibration and shock. The steel cage adds extra strength for long-term use.

Automotive vs Aerospace: Applications of EE380080 Bearing
While EE380080 Bearing is ideal for trucks and buses due to its high load capacity, it also finds use in aerospace ground support equipment. Its temperature range suits both hot and cold operating conditions.

Essential Roles of EE380080 Bearing
EE380080 Bearing is a go-to choice for railway applications, particularly in freight car axles, where its dynamic load ratings ensure smooth operation over long distances. The standard radial clearance offers flexibility in various setups.

Q&A

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