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TS (Single Row Tapered Roller Bearings) (Imperial) 468-454

TS (Single Row Tapered Roller Bearings) (Imperial) 468-454

The 468-454 is a single-row tapered roller bearing with a 2.0625″ bore and 4.3307″ outer diameter, crafted from sturdy chrome steel. It handles combined loads, with a dynamic radial capacity of 36100 lbf and thrust capacity of 5380 lbf.

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

Weighing 2.9 lb, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, it meets international safety requirements.

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Product Parameters

  • Part Number 468-454
  • Brand TFL
  • Interchangeable Timken
  • Size 2.0625" x 4.3307" x 1.0943"
  • Bore Dia 2.0625"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 4.3307"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 1.1542"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 1.063"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 1.0943"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.06"
  • Cup Backface ToClear Radius 0.08"
  • Cone Frontface Backing Diameter 2.36"
  • Cone Backface Backing Diameter 2.44"
  • Cup Frontface Backing Diameter 3.96"
  • Cup Backface Backing Diameter 3.78"
  • Cage Cone Frontface Clearance 0.08"
  • Cage Cone Backface Clearance 0.07"
  • Effective Center Location -0.28"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 468
  • Cup Part Number 454
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 455
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 36100 lbf
  • Static Radial Load 37200 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 9370 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 5380 lbf
  • Lubrication Required
  • Temperature Range -30° to 110 °C
  • ABEC Rating ABEC-1
  • Radial Clearance Standard (Available in C3/C4/C5)
  • RoHS Compliant
  • REACH Compliant
  • Weight 2.9 lb

Features

Performance Features of 468-454 Bearing

468-454 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 36,100 lbf, making it suitable for heavy-duty applications.
The steel cage ensures proper roller alignment, reducing friction and wear.
With a temperature range of -30° to 110°C, it performs reliably in various conditions.

How Does 468-454 Bearing Reduce Friction?

468-454 Bearing’s tapered roller design minimises friction, ensuring smooth operation under combined loads.
The chrome steel construction enhances durability, while the steel cage maintains roller alignment.
Its dynamic thrust rating of 5,380 lbf allows for efficient performance in demanding settings.
The standard radial clearance options provide flexibility for different applications.

Engineered for Precision: 468-454 Bearing

468-454 Bearing features precise dimensions, with a bore diameter tolerance of +0.005″ to 0.
Its effective center location of -0.28″ ensures accurate alignment in machinery.
The ABEC-1 rating guarantees consistent performance for general industrial use.
With a weight of 2.9 lb, it balances strength and ease of handling.

Application

Industrial Uses of 468-454 Bearing
The 468-454 Bearing is commonly used in heavy-duty industrial equipment like conveyor systems and gearboxes, where its tapered roller design handles combined loads effectively. Its chrome steel construction ensures durability in demanding environments.

In automotive applications, 468-454 Bearing fits well in truck wheel hubs and differential systems, providing reliable performance under high radial and thrust loads. The imperial sizing makes it compatible with many North American vehicle models.

For agricultural machinery, 468-454 Bearing’s robust design supports equipment like harvesters and tractors, where consistent operation is key. The steel cage adds extra strength, making it suitable for rough working conditions.

Where Is 468-454 Bearing Used?
You’ll often find 468-454 Bearing in construction equipment, such as cranes and excavators, where its ability to handle heavy loads is essential. The open seal design allows for easy lubrication, extending its service life.

In mining applications, 468-454 Bearing performs well in crushers and drills, thanks to its high dynamic load capacity. The standard radial clearance ensures smooth operation even under intense vibrations.

Built for Heavy-Duty Use: 468-454 Bearing
468-454 Bearing is a solid choice for forestry machinery, like log splitters and sawmills, where its tapered rollers manage both radial and axial forces. The chrome steel rollers resist wear, even in harsh conditions.

For material handling systems, 468-454 Bearing’s reliability keeps conveyor belts and lifts running smoothly. Its ABEC-1 rating ensures consistent performance without unnecessary precision costs.

Automotive vs Aerospace: Applications of 468-454 Bearing
In automotive settings, 468-454 Bearing is ideal for drivetrain components, offering a balance of strength and longevity. Its imperial measurements align with many classic and modern vehicle designs.

For aerospace ground support equipment, 468-454 Bearing provides dependable performance in tow tractors and loaders. The temperature range suits both cold and moderately warm operating environments.

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