580WA-572D TDO (Two-Row Double-Outer Race) (Imperial)

The 580WA-572D is a double-row tapered roller bearing with a 3.25″ bore and 5.5115″ outer diameter, built from sturdy chrome steel. It handles combined loads up to 76500 lbf and is designed for long-lasting performance.

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

This model is part of the 575 series, with standard radial clearance and ABEC-1 precision. Ideal for heavy-duty applications like industrial gearboxes or construction equipment where combined loads are common.

Weighing 10.25 lb, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards for safe use in different regions.

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Description

Features

Application

Q&A

Product Parameters

Part Number 580WA-572D
Brand TFL
Size 3.25" x 5.5115" x 1.4212"
Bore Dia 3.25"
Bore Dia Tolerance +0.001" to 0
Outer Dia 5.5115"
Outer Dia Tolerance +0.001" to 0
Double Cup Width 2.625"
Double Cup Width Tolerance +0.003" to -0.01
Cone Width 1.4212"
Cone Width Tolerance +0.002" to -0.01
Bearing Width Across Cups 3.25"
Bearing Width Across Cups Tolerance +0.008" to 0
Cup Backface ToClear Radius 0.03"
Cone Backface Backing Diameter 3.86"
Cup Frontface Backing Diameter 5.25"
Cage Cone Backface Clearance 0.12"
Dynamic Radial Load 76500 lbf
System of Measurement Inch
Type Bearing
Cone Part Number 580WA
Cup Part Number 572D
Bearing Type Roller
Roller Bearing Type Tapered
For Load Direction Combined
Construction Double Row
Seal Type Open
Cups Type Standard
Series 575
Ring Material Chrome Steel
Roller Material Chrome Steel
Cage Material Steel
Dynamic Radial Rating(One Row 90 Million Revolutions) 11400 lbf
Dynamic Thrust Rating(90 Million Revolutions) 7870 lbf
Dynamic Radial Rating(Two Row 90 Million Revolutions) 19800 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 10.25 lb

Features

How Does 580WA-572D Bearing Handle Combined Loads?

580WA-572D Bearing is built with chrome steel rings and rollers, offering strong resistance to both radial and thrust loads.
Its dynamic radial load capacity reaches 76,500 lbf, ensuring reliable performance in demanding applications.
The steel cage keeps the rollers aligned, reducing wear and extending service life.
With a temperature range of -30° to 110°C, it performs well in various conditions.

Why Choose 580WA-572D Bearing for Heavy-Duty Applications?

580WA-572D Bearing features a double-row tapered roller design, providing excellent load distribution.
The chrome steel construction enhances durability, making it suitable for heavy-duty machinery.
Its standard radial clearance ensures smooth operation under combined loads.
The bearing’s robust design minimises maintenance needs, saving time and costs.

Engineered for Precision: 580WA-572D Bearing

580WA-572D Bearing’s precise tolerances ensure accurate performance in industrial applications.
The tapered roller design reduces friction, enhancing efficiency and longevity.
Its open construction allows for easy lubrication, maintaining optimal performance.
With an ABEC-1 rating, it balances precision and affordability.

Application

Industrial Uses of 580WA-572D Bearing
The 580WA-572D Bearing is commonly used in heavy machinery, such as construction equipment and mining drills, where its double-row design handles combined radial and thrust loads efficiently. Its chrome steel construction ensures durability in demanding environments.

In automotive applications, 580WA-572D Bearing supports wheel hubs and differential systems, providing reliable performance under high stress. The inch sizing makes it a preferred choice for North American vehicle manufacturers.

For industrial automation, 580WA-572D Bearing’s tapered roller design offers smooth operation in conveyor systems and robotic arms. The open seal type allows for easy lubrication, extending its service life.

Where Is 580WA-572D Bearing Used?
You’ll often find 580WA-572D Bearing in agricultural machinery, like tractors and harvesters, where its robust design withstands rough terrain and heavy loads. The standard radial clearance ensures consistent performance.

In material handling systems, 580WA-572D Bearing’s high dynamic radial load capacity makes it ideal for forklifts and cranes. The steel cage adds extra strength, reducing wear over time.

Built for Heavy-Duty Use: 580WA-572D Bearing
The 580WA-572D Bearing excels in forestry equipment, such as log splitters and sawmills, thanks to its ability to handle both radial and thrust loads. Its temperature range suits outdoor operations.

For railway applications, 580WA-572D Bearing’s durability ensures smooth performance in freight car wheel assemblies. The ABEC-1 rating balances precision and cost-effectiveness.

Automotive vs Aerospace: Applications of 580WA-572D Bearing
In automotive systems, 580WA-572D Bearing is often used in truck axles, where its combined load capacity is crucial. The inch measurements align with standard US automotive specs.

For aerospace ground equipment, 580WA-572D Bearing supports heavy-duty tow tractors and loading platforms. Its chrome steel rollers provide reliability under constant use.