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EE168400 Single Cones (Imperial)
EE168400 Single Cones (Imperial)

EE168400 Single Cones (Imperial)

The EE168400 is a single-row tapered roller bearing cone with a 40-inch bore, designed for combined loads. Made from durable chrome steel, it handles dynamic radial loads up to 640,000 lbf and static loads up to 1,800,000 lbf.

Its open design allows easy maintenance, while the steel cage ensures reliable performance. The bearing operates smoothly in temperatures from -30°C to 110°C and is ABEC-1 rated for precision.

This model is interchangeable with Timken bearings, making it a practical choice for replacements. Ideal for heavy-duty applications like industrial machinery or large vehicles where robust performance is needed.

Compliant with RoHS and REACH standards, it offers a balance of strength and durability for demanding environments.

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Product Parameters

  • Part Number EE168400
  • Brand TFL
  • Interchangeable Brand Timken
  • System of Measurement Inch
  • Type Cones
  • Bearing Part Number EE168400-168500
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Bore Dia 40"
  • Bore Dia Tolerance +0.001" to 0
  • Cone Width 4"
  • Cone Width Tolerance +0.003" to -0.01
  • Cone Backface ToClear Radius 0.38"
  • Cone Frontface Backing Diameter 41.54"
  • Cone Backface Backing Diameter 42.13"
  • Cage Cone Frontface Clearance 0.17"
  • Cage Cone Backface Clearance 0.63"
  • Effective Center Location 5.03"
  • Ring Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 640000 lbf
  • Static Radial Load 1800000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 166000 lbf
  • Dynamic Radial Rating(Two Row 1 Million Revolutions)(C1) 1110000 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 140000 lbf
  • Dynamic Radial Rating(Two Row 90 Million Revolutions)(C90) 289000 lbf
  • Temperature Range -30° to 110 °C
  • ABEC Rating ABEC-1
  • Radial Clearance Standard (Available in C3/C4/C5)
  • RoHS Compliant
  • REACH Compliant

Features

Why Choose EE168400 Single Cones for Combined Loads?

EE168400 Single Cones are crafted from chrome steel, offering robust resistance to both radial and thrust loads.

With a dynamic radial load capacity of 640,000 lbf, they excel in demanding industrial applications.

The tapered roller design ensures smooth operation, while the steel cage maintains alignment for reduced wear.

Operating within a temperature range of -30° to 110°C, they provide reliable performance in varied conditions.

Application

Industrial Uses of EE168400 Bearing
EE168400 Bearing is commonly used in heavy machinery, such as construction equipment and mining vehicles, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability in tough working conditions.

Where Is EE168400 Bearing Used?
In automotive applications, EE168400 Bearing supports axle systems and wheel hubs, providing reliable performance under high radial and thrust loads. Its inch sizing makes it compatible with many North American vehicle models.

Built for Heavy-Duty Use: EE168400 Bearing
EE168400 Bearing excels in industrial gearboxes, where its steel cage and tapered rollers manage high dynamic loads. The standard radial clearance allows for smooth operation in various temperature ranges.

Automotive vs Aerospace: Applications of EE168400 Bearing
In automotive settings, EE168400 Bearing is ideal for drivetrain components, while its robust design also suits aerospace landing gear systems. The ABEC-1 rating ensures consistent precision in both fields.

Key Fields for EE168400 Bearing
EE168400 Bearing is a go-to choice for agricultural machinery, such as tractors and harvesters, due to its ability to withstand heavy loads and harsh environments. The open seal type simplifies maintenance in dusty conditions.

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