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DX632258 Single Cones (Imperial)
DX632258 Single Cones (Imperial)

DX632258 Single Cones (Imperial)

The DX632258 is a single-row tapered roller bearing cone with an 8.125-inch bore, made from sturdy chrome steel. It handles combined loads with a dynamic radial capacity of 347,000 lbf and works well in temperatures from -30°C to 110°C.

Its open design allows for easy lubrication, while the steel cage ensures durability under heavy loads. The cone’s effective center location is set at -1 inch, providing stable performance in demanding setups.

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

Compliant with RoHS and REACH standards, it offers reliable performance with standard radial clearance (also available in C3/C4/C5 options). The ABEC-1 rating ensures consistent quality for general applications.

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Product Parameters

  • Part Number DX632258
  • Brand TFL
  • Interchangeable Brand Timken
  • System of Measurement Inch
  • Type Cones
  • Bearing Part Number DX632258-DX333703
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Bore Dia 8.125"
  • Bore Dia Tolerance +0.001" to 0
  • Cone Width 3.9375"
  • Cone Width Tolerance +0.003" to -0.01
  • Cone Backface ToClear Radius 0.13"
  • Cone Frontface Backing Diameter 8.94"
  • Cone Backface Backing Diameter 9.09"
  • Cage Cone Frontface Clearance 0.12"
  • Cage Cone Backface Clearance 0.41"
  • Effective Center Location -1"
  • Ring Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 347000 lbf
  • Static Radial Load 522000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 90000 lbf
  • Dynamic Radial Rating(Two Row 1 Million Revolutions)(C1) 605000 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 51200 lbf
  • Dynamic Radial Rating(Two Row 90 Million Revolutions)(C90) 157000 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 DX632258 Bearing Handle Combined Loads?

DX632258 Bearing is crafted from chrome steel, offering robust resistance to both radial and thrust loads.
Its dynamic radial load capacity reaches 347,000 lbf, making it suitable for heavy-duty applications.
The steel cage ensures proper roller alignment, reducing friction and enhancing durability.
With a temperature range of -30° to 110°C, it performs reliably in various conditions.

Application

Industrial Uses of DX632258 Bearing
DX632258 Bearing is commonly used in heavy machinery, such as construction equipment and mining tools, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability in demanding environments.

Where Is DX632258 Bearing Used?
You’ll find DX632258 Bearing in automotive applications like truck wheel hubs, where its high dynamic radial load capacity supports long-term performance. Its inch sizing makes it a fit for many North American vehicles.

Built for Heavy-Duty Use: DX632258 Bearing
DX632258 Bearing excels in industrial gearboxes, providing reliable performance under high stress. The open seal design allows for easy lubrication, extending its service life in continuous operation.

Automotive vs Aerospace: Applications of DX632258 Bearing
In automotive systems, DX632258 Bearing is ideal for axles and transmissions, while its precision makes it suitable for aerospace landing gear components. The steel cage adds strength without compromising flexibility.

Essential Roles of DX632258 Bearing
DX632258 Bearing is key in agricultural machinery, such as tractors and harvesters, where its robust design withstands dirt and moisture. The standard radial clearance ensures smooth operation in varying conditions.

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