TS (Single Row Tapered Roller Bearings) (Imperial) 6465-6420

The 6465-6420 is a single-row tapered roller bearing with a 2.25″ bore and 5.875″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 92400 lbf radial and 14800 lbf thrust, making it suitable for heavy-duty applications.

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

This model is interchangeable with Timken bearings, offering a reliable replacement option. Ideal for use in industrial machinery or automotive systems where robust performance is needed.

Weighing 11.20 lb, it’s built to last while maintaining efficient operation. Compliant with RoHS and REACH standards for safe and environmentally friendly use.

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Description

Features

Application

Q&A

Product Parameters

Part Number 6465-6420
Brand TFL
Interchangeable Timken
Size 2.25" x 5.875" x 2.125"
Bore Dia 2.25"
Bore Dia Tolerance +0.005" to 0
Outer Dia 5.875"
Outer Dia Tolerance +0.001" to 0
Cone Width 2.135"
Cone Width Tolerance +0.003" to -0.01
Cup Width 1.75"
Cup Width Tolerance +0.002" to -0.01
Width 2.125"
Width Tolerance +0.008" to 0
Cone Backface ToClear Radius 0.270"
Cup Backface ToClear Radius 0.130"
Cone Frontface Backing Diameter 2.95"
Cone Backface Backing Diameter 3.46"
Cup Frontface Backing Diameter 5.55"
Cup Backface Backing Diameter 5.08"
Cage Cone Frontface Clearance 0.06"
Cage Cone Backface Clearance 0.09"
Effective Center Location -0.59"
System of Measurement Inch
Type Bearing
Cone Part Number 6465
Cup Part Number 6420
Bearing Type Roller
Roller Bearing Type Tapered
For Load Direction Combined
Construction Single Row
Seal Type Open
Cups Type Standard
Series 6400
Ring Material Chrome Steel
Roller Material Chrome Steel
Cage Material Steel
Dynamic Radial Load 92400 lbf
Static Radial Load 104000 lbf
Dynamic Radial Rating(90 Million Revolutions)(C90) 24000 lbf
Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 14800 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 11.20 lb

Features

Performance Features of 6465-6420 Bearing

6465-6420 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 92,400 lbf, making it suitable for heavy-duty applications.
The steel cage ensures proper roller alignment, enhancing durability and reducing wear.
With a temperature range of -30° to 110°C, it performs reliably in various environments.

How Is 6465-6420 Bearing Engineered for Reliability?

6465-6420 Bearing features a single-row tapered roller design, optimised for combined load handling.
The chrome steel construction provides excellent strength and wear resistance.
Its standard radial clearance allows for smooth operation under varying conditions.
The bearing requires lubrication, ensuring long-term performance and reduced friction.

Built for Durability: 6465-6420 Bearing

6465-6420 Bearing’s robust design includes a steel cage for consistent roller positioning.
It can handle static radial loads up to 104,000 lbf, ensuring reliability in demanding setups.
The open seal type allows for easy lubrication and maintenance.
With an ABEC-1 rating, it balances precision and cost-effectiveness.

Steel vs Ceramic Bearings: Strengths of 6465-6420 Bearing

6465-6420 Bearing uses chrome steel for both rings and rollers, providing excellent durability.
This material choice ensures high load capacity and resistance to wear.
The bearing’s tapered roller design efficiently manages combined radial and thrust loads.
Its standard radial clearance makes it versatile for various industrial applications.

Application

Industrial Uses of 6465-6420 Bearing
The 6465-6420 Bearing is commonly used in heavy machinery like construction equipment and mining tools, where its tapered roller design handles combined loads effectively. Its chrome steel construction ensures durability in tough working conditions.

In automotive applications, 6465-6420 Bearing fits well in truck wheel hubs and drivetrains, providing reliable performance under high radial and thrust loads. The inch sizing makes it compatible with many American vehicle models.

For industrial conveyor systems, 6465-6420 Bearing’s open design allows for easy lubrication, extending its service life in continuous operation. The steel cage adds extra strength, making it suitable for high-load scenarios.

Where Is 6465-6420 Bearing Used?
You’ll often find 6465-6420 Bearing in agricultural machinery, such as tractors and harvesters, where its robust design handles uneven loads. The standard radial clearance ensures smooth operation even in dusty environments.

In power transmission systems, 6465-6420 Bearing supports gears and shafts, offering stable performance under dynamic loads. Its ABEC-1 rating makes it a cost-effective choice for general industrial applications.

Built for Heavy-Duty Use: 6465-6420 Bearing
The 6465-6420 Bearing excels in forestry equipment like log splitters, where its tapered rollers manage heavy radial and axial forces. The chrome steel rollers resist wear, even in abrasive conditions.

For railway applications, 6465-6420 Bearing is used in axle boxes, providing reliable performance over long distances. Its temperature range of -30° to 110°C ensures stability in varying climates.

Automotive vs Aerospace: Applications of 6465-6420 Bearing
In automotive settings, 6465-6420 Bearing is ideal for heavy-duty trucks, handling both radial and thrust loads in wheel assemblies. Its inch sizing simplifies replacements in older vehicle models.

For aerospace ground equipment, 6465-6420 Bearing supports maintenance tools and loading systems, where its durability and ease of maintenance are valued. The open design allows for quick inspections and relubrication.