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42368 Single Cones (Imperial)
42368 Single Cones (Imperial)

42368 Single Cones (Imperial)

The 42368 is a single-row tapered roller bearing cone with a 3.6875-inch bore, designed for combined loads. Made from durable chrome steel, it handles dynamic radial loads up to 43400 lbf and operates in temperatures from -30°C to 110°C.

Its open design allows for easy maintenance, while the steel cage ensures reliable performance. The cone features standard radial clearance, with options for C3, C4, or C5 available.

This model is interchangeable with Timken bearings, making it a practical choice for replacements. Ideal for heavy-duty applications like industrial machinery or automotive systems where combined loads are common.

Compliant with RoHS and REACH standards, it offers a balance of strength and durability. The ABEC-1 rating ensures consistent performance for general industrial use.

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Product Parameters

  • Part Number 42368
  • Brand TFL
  • Interchangeable Brand Timken
  • System of Measurement Inch
  • Type Cones
  • Bearing Part Number 42368-42584 , 42368-42585 , 42368-42586 , 42368-42587 , 42368-42590 , 42368-42587-B
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Series 42000
  • Bore Dia 3.6875"
  • Bore Dia Tolerance +0.001" to 0
  • Cone Width 1.1406"
  • Cone Width Tolerance +0.003" to -0.01
  • Cone Backface ToClear Radius 0.12"
  • Cone Frontface Backing Diameter 4.02"
  • Cone Backface Backing Diameter 4.21"
  • Cage Cone Frontface Clearance 0.14"
  • Cage Cone Backface Clearance 0.1"
  • Effective Center Location 0.12"
  • Ring Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 43400 lbf
  • Static Radial Load 54300 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 11300 lbf
  • Dynamic Radial Rating(Two Row 1 Million Revolutions)(C1) 75600 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 9480 lbf
  • Dynamic Radial Rating(Two Row 90 Million Revolutions)(C90) 19600 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 42368 Bearing Handle Combined Loads?

42368 Bearing is built with chrome steel rings and a steel cage, providing robust resistance to both radial and thrust loads.
Its dynamic radial load capacity reaches 43400 lbf, ensuring reliable performance in demanding industrial applications.
The tapered roller design offers smooth operation and efficient load distribution, reducing wear over time.
With a temperature range of -30° to 110°C, it performs well in various environmental conditions.

Application

Industrial Uses of 42368 Single Cones
The 42368 Single Cones are commonly used in heavy machinery, such as construction equipment and mining tools, where combined loads are frequent. Their tapered roller design ensures reliable performance under both radial and thrust forces.

In automotive applications, 42368 Single Cones are ideal for wheel hubs and differential systems, providing durability and smooth operation. The inch sizing makes them compatible with many North American vehicle models.

For industrial conveyors, 42368 Single Cones offer excellent load-bearing capacity, thanks to their chrome steel construction. The open seal type allows for easy lubrication, extending their service life in demanding environments.

Where Is 42368 Single Cones Used?
You’ll often find 42368 Single Cones in agricultural machinery, like tractors and harvesters, where they handle heavy loads effortlessly. Their steel cage adds strength, making them suitable for rough conditions.

In railway applications, 42368 Single Cones support axle boxes, ensuring smooth and safe train operations. The standard radial clearance provides flexibility for various installation requirements.

Built for Heavy-Duty Use: 42368 Single Cones
42368 Single Cones excel in forestry equipment, such as log splitters and sawmills, where they endure high stress. Their tapered rollers distribute loads evenly, reducing wear over time.

For material handling systems, 42368 Single Cones are a reliable choice, offering consistent performance in forklifts and cranes. The ABEC-1 rating ensures sufficient precision for most industrial needs.

Automotive vs Aerospace: Applications of 42368 Single Cones
In automotive systems, 42368 Single Cones are trusted for transmissions and drivetrains, where their combined load capacity shines. They’re less common in aerospace but still suit ground support equipment.

For industrial pumps, 42368 Single Cones provide stability and longevity, even in high-speed operations. Their temperature range makes them adaptable to various working conditions.

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