TS (Single Row Tapered Roller Bearings) (Imperial) 542-532

The 542-532 is a single-row tapered roller bearing with a 1.5″ bore and 4.375″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 38700 lbf radially and 5090 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 from -30°C to 110°C, suitable for demanding environments.

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

Weighing 4.4 lb, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, it meets safety and environmental requirements.

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Description

Features

Application

Q&A

Product Parameters

Part Number 542-532
Brand TFL
Interchangeable Timken
Size 1.5" x 4.375" x 1.5001"
Bore Dia 1.5"
Bore Dia Tolerance +0.005" to 0
Outer Dia 4.375"
Outer Dia Tolerance +0.001" to 0
Cone Width 1.455"
Cone Width Tolerance +0.003" to -0.01
Cup Width 1.3125"
Cup Width Tolerance +0.002" to -0.01
Width 1.5001"
Width Tolerance +0.008" to 0
Cone Backface ToClear Radius 0.14"
Cup Backface ToClear Radius 0.130"
Cone Frontface Backing Diameter 1.93"
Cone Backface Backing Diameter 2.17"
Cup Frontface Backing Diameter 3.96"
Cup Backface Backing Diameter 3.74"
Cage Cone Frontface Clearance 0.07"
Cage Cone Backface Clearance 0.08"
Effective Center Location -0.48"
System of Measurement Inch
Type Bearing
Cone Part Number 542
Cup Part Number 532
Bearing Type Roller
Roller Bearing Type Tapered
For Load Direction Combined
Construction Single Row
Seal Type Open
Cups Type Standard
Series 535
Ring Material Chrome Steel
Roller Material Chrome Steel
Cage Material Steel
Dynamic Radial Load 38700 lbf
Static Radial Load 46200 lbf
Dynamic Radial Rating(90 Million Revolutions)(C90) 10000 lbf
Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 5090 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 4.4 lb

Features

Why Choose 542-532 Bearing for Combined Loads?

542-532 Bearing is built with chrome steel rings and rollers, offering strong resistance to both radial and thrust loads.
Its dynamic radial load capacity reaches 38,700 lbf, making it suitable for demanding industrial 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.

How Is 542-532 Bearing Engineered for Reliability?

542-532 Bearing features precise cone and cup width tolerances, ensuring consistent performance under heavy loads.
The tapered roller design distributes stress evenly, extending the bearing’s service life.
Its standard radial clearance allows for smooth operation in most applications.
The chrome steel construction provides excellent wear resistance and durability.

What Makes 542-532 Bearing Suitable for High-Temperature Applications?

542-532 Bearing operates effectively in temperatures up to 110°C without compromising performance.
The chrome steel materials maintain their strength and dimensional stability in demanding environments.
Its open design allows for proper lubrication, reducing heat buildup during operation.
The bearing’s robust construction ensures reliable performance even under continuous use.

Designed for Durability: 542-532 Bearing

542-532 Bearing’s single-row tapered roller construction handles combined loads with ease.
The precise engineering of cone and cup components ensures optimal load distribution.
With a static radial load capacity of 46,200 lbf, it withstands heavy-duty applications.
The steel cage provides stability, preventing roller misalignment during operation.

Structural Advantages of 542-532 Bearing

542-532 Bearing features carefully calculated backface clearances for smooth rotation.
The effective center location design enhances load-carrying capacity and stability.
Its ABEC-1 rating ensures consistent quality and performance standards.
The bearing’s imperial measurements make it compatible with various industrial equipment.

Application

Industrial Uses of 542-532 Bearing
The 542-532 Bearing is a reliable choice for heavy machinery, such as construction equipment and agricultural gear, where combined loads are common. Its tapered roller design ensures smooth operation even under demanding conditions.

In automotive applications, 542-532 Bearing works well in wheel hubs and differential systems, thanks to its robust chrome steel construction. The imperial sizing makes it a handy option for older or custom vehicle models.

For industrial conveyor systems, 542-532 Bearing’s open design simplifies maintenance while handling radial and thrust loads efficiently. The steel cage adds durability, making it suitable for high-use environments.

What Makes 542-532 Bearing a Preferred Choice?
This bearing’s tapered rollers distribute loads evenly, reducing wear in applications like gearboxes and power transmission systems. Its ABEC-1 rating ensures consistent performance without overcomplicating precision needs.

The 542-532 Bearing’s temperature range (-30° to 110°C) suits it for outdoor machinery exposed to varying weather. Plus, its compatibility with Timken models offers flexibility in replacements and upgrades.

Built for Heavy-Duty Use: 542-532 Bearing
You’ll find 542-532 Bearing in mining equipment, where its dynamic radial load capacity (38,700 lbf) handles rough conditions. The standard radial clearance balances performance and longevity.

In forestry machinery, this bearing’s steel cage and chrome steel rollers resist debris and moisture. Its straightforward lubrication needs keep maintenance hassle-free during long operational cycles.

Automotive vs Aerospace: Applications of 542-532 Bearing
While 542-532 Bearing fits automotive drivetrains, its weight (4.4 lb) limits aerospace use. Still, it’s ideal for ground vehicles needing durability without extreme lightweight demands.

In industrial pumps, this bearing’s tapered rollers manage axial and radial forces smoothly. The inch measurements make it a go-to for machinery using imperial standards.