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TS (Single Row Tapered Roller Bearings) (Imperial) 468-453AS

TS (Single Row Tapered Roller Bearings) (Imperial) 468-453AS

The 468-453AS is a single-row tapered roller bearing with a 2.0625″ bore and 4.25″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 36100 lbf radially and 5380 lbf thrust, suitable for demanding applications.

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

This model is interchangeable with Timken bearings, making it a practical choice for replacements. Ideal for use in heavy machinery or automotive systems where combined loads are common.

Weighing 2.6 lb, it offers a robust yet manageable size. Compliant with RoHS and REACH standards for safe and reliable performance.

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Product Parameters

  • Part Number 468-453AS
  • Brand TFL
  • Interchangeable Timken
  • Size 2.0625" x 4.25" x 1.0938"
  • Bore Dia 2.0625"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 4.25"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 1.1542"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 0.875"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 1.0938"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.06"
  • Cup Backface ToClear Radius 0.090"
  • Cone Frontface Backing Diameter 2.36"
  • Cone Backface Backing Diameter 2.44"
  • Cup Frontface Backing Diameter 3.96"
  • Cup Backface Backing Diameter 3.74"
  • 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 453AS
  • 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 2.6 lb

Features

Performance Features of 468-453AS Bearing

468-453AS Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 36,100 lbf, ensuring reliable performance in various applications.

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

468-453AS Bearing requires regular lubrication, enhancing its durability and smooth operation.
Its standard radial clearance makes it versatile for different industrial needs.

Application

Industrial Uses of 468-453AS Bearing
468-453AS Bearing is commonly used in heavy machinery like construction equipment, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability in tough working conditions.

In automotive applications, 468-453AS Bearing fits well in wheel hubs and differential systems, providing reliable performance under radial and thrust loads. Its inch sizing makes it compatible with many American-made vehicles.

For industrial conveyor systems, 468-453AS Bearing’s open design allows for easy lubrication, extending service life in high-load scenarios. The steel cage adds extra strength, making it suitable for continuous operation.

Where Is 468-453AS Bearing Used?
You’ll often find 468-453AS Bearing in agricultural machinery, such as tractors and harvesters, where its robust design handles dirt and debris. The standard radial clearance ensures smooth rotation even in dusty environments.

In mining equipment, 468-453AS Bearing’s high dynamic load capacity makes it ideal for crushers and screens. Its temperature range also allows it to perform reliably in varying conditions.

Built for Heavy-Duty Use: 468-453AS Bearing
468-453AS Bearing excels in forestry equipment like log splitters, where its tapered rollers manage heavy loads effortlessly. The ABEC-1 rating ensures consistent precision for these demanding tasks.

For material handling systems, 468-453AS Bearing’s steel cage and chrome steel rollers provide long-lasting performance. Its easy maintenance makes it a practical choice for high-use industrial settings.

Automotive vs Aerospace: Applications of 468-453AS Bearing
In automotive systems, 468-453AS Bearing is often used in truck axles, where its combined load capacity is essential. The inch measurements simplify replacements in older vehicle models.

For aerospace ground support equipment, 468-453AS Bearing’s reliability and temperature tolerance make it a dependable choice. Its open design allows for quick inspections and lubrication.

Q&A

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