TS (Single Row Tapered Roller Bearings) (Imperial) 462-454

The 462-454 is a single-row tapered roller bearing with a 2.25″ bore and 4.3307″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 36100 lbf radially and 5380 lbf thrust, making it versatile for various 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, suitable for demanding environments.

This model is interchangeable with Timken bearings, offering a reliable replacement option. Ideal for heavy-duty machinery or automotive systems where combined loads are common.

Weighing 2.700 lb, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, it’s a safe choice for industrial use. The standard radial clearance ensures easy installation and maintenance.

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Description

Features

Application

Q&A

Product Parameters

Part Number 462-454
Brand TFL
Interchangeable Timken
Size 2.25" x 4.3307" x 1.0943"
Bore Dia 2.25"
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 0.09"
Cup Backface ToClear Radius 0.08"
Cone Frontface Backing Diameter 2.48"
Cone Backface Backing Diameter 2.64"
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 462
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 2.700 lb

Features

Why Choose 462-454 Bearing for Combined Loads?

462-454 Bearing is crafted with chrome steel rings and rollers, offering robust performance under combined radial and thrust loads.
Its dynamic radial load capacity reaches 36,100 lbf, making it suitable for heavy-duty applications.

The steel cage ensures proper roller alignment, enhancing durability and reducing friction.
With a temperature range of -30° to 110°C, it performs reliably in various operating conditions.

462-454 Bearing’s standard radial clearance and ABEC-1 rating provide consistent precision.
Its open design simplifies maintenance, while the tapered roller construction ensures long service life.

Application

Industrial Uses of 462-454 Bearing
The 462-454 Bearing is commonly used in heavy machinery, such as construction equipment and industrial gearboxes, where its tapered roller design handles combined radial and thrust loads efficiently.
Its chrome steel construction ensures durability in demanding environments, making it a reliable choice for long-term use.

Where Is 462-454 Bearing Used?
You’ll often find the 462-454 Bearing in automotive applications, particularly in wheel hubs and differential systems, where its precise tolerances and load capacity are essential.
The open design allows for easy lubrication, which helps maintain performance in high-speed scenarios.

Built for Heavy-Duty Use: 462-454 Bearing
In agricultural machinery, the 462-454 Bearing supports heavy loads in tractors and harvesters, thanks to its robust steel cage and tapered roller design.
The standard radial clearance options make it adaptable to various operating conditions, from light to heavy loads.

Automotive vs Industrial: Applications of 462-454 Bearing
For automotive repairs, the 462-454 Bearing is a go-to for wheel assemblies, offering compatibility with Timken models for easy replacement.
In industrial settings, it excels in conveyor systems and pulleys, where its combined load handling keeps operations smooth.

Essential Roles of 462-454 Bearing
The 462-454 Bearing plays a key role in mining equipment, where its ability to withstand harsh conditions and heavy loads is invaluable.
Its inch sizing and ABEC-1 rating make it a versatile option for both North American and international machinery standards.