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98354X Single Cones (Imperial)
98354X Single Cones (Imperial)

98354X Single Cones (Imperial)

The 98354X is a single-row tapered roller bearing cone with a 3.5433″ bore, designed for combined loads. Made from sturdy chrome steel, it handles dynamic radial loads up to 99000 lbf and static loads up to 117000 lbf.

Its open design allows easy maintenance, while the steel cage ensures durability. The bearing operates smoothly in temperatures ranging from -30°C to 110°C, making it suitable for various industrial conditions.

This model is interchangeable with Timken bearings, offering a reliable replacement option. Ideal for heavy-duty applications like truck axles or industrial gearboxes where combined loads are common.

With an ABEC-1 rating and standard radial clearance, it provides dependable performance. Compliant with RoHS and REACH standards for safe and eco-friendly use.

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Product Parameters

  • Part Number 98354X
  • Brand TFL
  • Interchangeable Brand Timken
  • System of Measurement Inch
  • Type Cones
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Series 98000
  • Bore Dia 3.5433"
  • Bore Dia Tolerance +0.001" to 0
  • Cone Width 1.9375"
  • Cone Width Tolerance +0.003" to -0.01
  • Cone Backface ToClear Radius 0.14"
  • Cone Frontface Backing Diameter 4.45"
  • Cone Backface Backing Diameter 4.65"
  • Cage Cone Frontface Clearance 0.24"
  • Cage Cone Backface Clearance 0.31"
  • Effective Center Location 0.05"
  • Ring Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 99000 lbf
  • Static Radial Load 117000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 25700 lbf
  • Dynamic Radial Rating(Two Row 1 Million Revolutions)(C1) 172000 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 27800 lbf
  • Dynamic Radial Rating(Two Row 90 Million Revolutions)(C90) 44700 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 98354X Bearing

98354X Bearing is crafted with chrome steel rings, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 99,000 lbf, ensuring reliable performance in heavy-duty applications.

The steel cage maintains roller alignment, reducing wear and extending operational life.
With a temperature range of -30° to 110°C, it performs well in various environments.

98354X Bearing’s standard radial clearance allows for flexibility in different applications.
Its ABEC-1 rating ensures consistent precision and smooth operation.

Application

Industrial Uses of 98354X Bearing
The 98354X Bearing is commonly used in heavy machinery, such as construction equipment and mining tools, where its tapered roller design handles combined loads effectively. Its chrome steel construction ensures durability in demanding environments.

Where Is 98354X Bearing Used?
You’ll often find the 98354X Bearing in automotive applications like truck wheel hubs, where its high dynamic radial load capacity is essential. The inch sizing makes it a popular choice for North American vehicle models.

Built for Heavy-Duty Use: 98354X Bearing
In industrial settings, the 98354X Bearing excels in conveyor systems and gearboxes, thanks to its robust steel cage and open design. Its standard radial clearance allows for smooth operation under varying loads.

Automotive vs Aerospace: Applications of 98354X Bearing
While the 98354X Bearing is a staple in heavy trucks and off-road vehicles, its precision also suits aerospace landing gear components. The ABEC-1 rating ensures reliable performance in both sectors.

Perfect Fit for Automation: 98354X Bearing
The 98354X Bearing works well in automated assembly lines, where its tapered rollers provide stability under high-speed rotations. Its temperature range makes it suitable for diverse operating conditions.

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