TS (Single Row Tapered Roller Bearings) (Imperial) 26880-26822A

The 26880-26822A is a single-row tapered roller bearing with a 1.5625″ bore and 3.125″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 20500 lbf radially and 2900 lbf thrust, making it versatile for various applications.

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

This model is interchangeable with Timken bearings, offering a reliable alternative for replacements. Ideal for machinery like gearboxes or axles where combined loads are common.

Weighing 1.2 lb, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, it’s a safe choice for industrial use.

Get A Free Quote

Description

Features

Application

Q&A

Product Parameters

Part Number 26880-26822A
Brand TFL
Interchangeable Timken
Size 1.5625" x 3.125" x 0.9375"
Bore Dia 1.5625"
Bore Dia Tolerance +0.005" to 0
Outer Dia 3.125"
Outer Dia Tolerance +0.001" to 0
Cone Width 1"
Cone Width Tolerance +0.003" to -0.01
Cup Width 0.75"
Cup Width Tolerance +0.002" to -0.01
Width 0.9375"
Width Tolerance +0.008" to 0
Cone Backface ToClear Radius 0.06"
Cup Backface ToClear Radius 0.090"
Cone Frontface Backing Diameter 1.79"
Cone Backface Backing Diameter 1.89"
Cup Frontface Backing Diameter 2.94"
Cup Backface Backing Diameter 2.72"
Cage Cone Frontface Clearance 0.07"
Cage Cone Backface Clearance 0.04"
Effective Center Location -0.29"
System of Measurement Inch
Type Bearing
Cone Part Number 26880
Cup Part Number 26822A
Bearing Type Roller
Roller Bearing Type Tapered
For Load Direction Combined
Construction Single Row
Seal Type Open
Cups Type Standard
Series 26800
Ring Material Chrome Steel
Roller Material Chrome Steel
Cage Material Steel
Dynamic Radial Load 20500 lbf
Static Radial Load 24800 lbf
Dynamic Radial Rating(90 Million Revolutions)(C90) 5310 lbf
Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 2900 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 1.2 lb

Features

Performance Features of 26880-26822A Bearing

26880-26822A Bearing is crafted from chrome steel, offering robust performance under combined loads.
Its dynamic radial load capacity reaches 20,500 lbf, making it suitable for heavy-duty applications.
The tapered roller design ensures smooth operation and efficient load distribution.
With a temperature range of -30° to 110°C, it performs reliably in various conditions.

How Is 26880-26822A Bearing Engineered for Reliability?

26880-26822A Bearing features a steel cage that maintains roller alignment, reducing wear.
The standard radial clearance allows for flexibility in different operational settings.
Its ABEC-1 rating ensures consistent precision and performance.
This bearing is interchangeable with Timken models, providing versatile replacement options.

Built for Durability: 26880-26822A Bearing

26880-26822A Bearing’s chrome steel construction resists wear, extending its service life.
The single-row design simplifies installation while maintaining high load capacity.
It operates efficiently within a broad temperature range, from -30° to 110°C.
With a static radial load of 24,800 lbf, it handles demanding conditions with ease.

Steel vs Ceramic Bearings: Strengths of 26880-26822A Bearing

26880-26822A Bearing uses chrome steel for both rollers and rings, ensuring durability.
Its dynamic thrust rating of 2,900 lbf makes it reliable for combined load applications.
The open seal type allows for easy lubrication and maintenance.
This bearing is RoHS and REACH compliant, meeting environmental standards.

Application

Industrial Uses of 26880-26822A Bearing
26880-26822A Bearing is commonly used in heavy machinery like construction equipment, where its tapered roller design handles combined radial and thrust loads effectively. The chrome steel construction ensures durability even in demanding environments.

In automotive applications, 26880-26822A Bearing fits well in wheel hubs and differential systems, providing reliable performance under varying loads. Its imperial sizing makes it a convenient choice for North American vehicle models.

For industrial conveyor systems, 26880-26822A Bearing’s open design allows for easy lubrication, extending service life in high-use scenarios. The steel cage adds extra strength, making it suitable for continuous operation.

Where Is 26880-26822A Bearing Used?
You’ll often find 26880-26822A Bearing in agricultural machinery, where its ability to handle heavy loads and misalignment is crucial. The standard radial clearance ensures smooth operation in dusty or uneven conditions.

In mining equipment, 26880-26822A Bearing’s robust design withstands extreme loads and vibrations. The ABEC-1 rating provides a good balance of precision and cost-effectiveness for such applications.

Built for Heavy-Duty Use: 26880-26822A Bearing
26880-26822A Bearing excels in forestry machinery, where its tapered rollers manage both radial and axial forces efficiently. The chrome steel rollers and rings offer excellent wear resistance.

For railway applications, 26880-26822A Bearing’s durability and load capacity make it ideal for axle boxes. The steel cage ensures stability even under high-speed conditions.

Automotive vs Aerospace: Applications of 26880-26822A Bearing
In automotive systems, 26880-26822A Bearing is often used in truck transmissions, where its load capacity and durability are key. The imperial sizing simplifies maintenance and replacements.

For aerospace ground support equipment, 26880-26822A Bearing provides reliable performance in load-handling systems. Its temperature range suits various operational conditions.