42362-42587D TDO (Two-Row Double-Outer Race) (Imperial)

The 42362-42587D is a two-row tapered roller bearing with a 3.625″ bore and 5.875″ outer diameter, built from sturdy chrome steel. It handles combined loads up to 63,800 lbf and is designed for long-lasting performance.

Its double-row construction provides extra stability, making it suitable for heavy-duty applications. The open design allows for easy lubrication, ensuring smooth operation even under high stress.

This bearing works well in temperatures from -30°C to 110°C, making it versatile for various environments. It’s compliant with RoHS and REACH standards, ensuring safe and reliable use.

Ideal for industrial machinery or automotive systems where combined loads are common. Weighing 8.82 lb, it’s robust yet manageable for its size. The standard radial clearance offers flexibility for different installation needs.

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Description

Features

Application

Q&A

Product Parameters

Part Number 42362-42587D
Brand TFL
Size 3.625" x 5.875" x 1.1406"
Bore Dia 3.625"
Bore Dia Tolerance +0.001" to 0
Outer Dia 5.875"
Outer Dia Tolerance +0.001" to 0
Double Cup Width 2.0625"
Double Cup Width Tolerance +0.003" to -0.01
Cone Width 1.1406"
Cone Width Tolerance +0.002" to -0.01
Bearing Width Across Cups 2.6248"
Bearing Width Across Cups Tolerance +0.008" to 0
Cup Backface ToClear Radius 0.03"
Cone Backface Backing Diameter 4.21"
Cup Frontface Backing Diameter 5.64"
Cage Cone Backface Clearance 0.1"
Dynamic Radial Load 63800 lbf
System of Measurement Inch
Type Bearing
Cone Part Number 42362
Cup Part Number 42587D
Bearing Type Roller
Roller Bearing Type Tapered
For Load Direction Combined
Construction Double Row
Seal Type Open
Cups Type Standard
Series 42000
Ring Material Chrome Steel
Roller Material Chrome Steel
Cage Material Steel
Dynamic Radial Rating(One Row 90 Million Revolutions) 9490 lbf
Dynamic Thrust Rating(90 Million Revolutions) 8000 lbf
Dynamic Radial Rating(Two Row 90 Million Revolutions) 16500 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 8.82 lb

Features

How Is 42362-42587D Bearing Engineered for Reliability?

42362-42587D Bearing features a double-row tapered roller design, providing strong resistance to combined radial and thrust loads.
Its chrome steel construction ensures durability, with a dynamic radial load capacity of 63,800 lbf.

The precision-engineered cage maintains roller alignment, reducing friction and wear.
This design enhances performance in demanding applications, offering reliable operation.

With a temperature range of -30° to 110°C, 42362-42587D Bearing adapts to various working conditions.
Its standard radial clearance options allow for flexibility in different operational setups.

The bearing’s open design simplifies maintenance, while its robust construction ensures long service life.
Lubrication is required to maintain optimal performance and extend its operational lifespan.

Application

Industrial Uses of 42362-42587D Bearing
The 42362-42587D Bearing is widely used in heavy machinery like construction equipment and mining tools, where its double-row design handles combined radial and thrust loads efficiently.
Its chrome steel construction ensures durability in harsh environments, making it a reliable choice for industrial applications.

Where Is 42362-42587D Bearing Used?
You’ll often find the 42362-42587D Bearing in agricultural machinery, such as tractors and harvesters, where its tapered roller design provides stability under heavy loads.
The inch sizing makes it compatible with many North American machinery standards, simplifying replacements.

Built for Heavy-Duty Use: 42362-42587D Bearing
This bearing excels in applications like truck wheel hubs, where its open design allows for easy lubrication and maintenance.
The steel cage and chrome steel rollers ensure long-lasting performance even under constant stress.

Automotive vs Aerospace: Applications of 42362-42587D Bearing
In automotive systems, the 42362-42587D Bearing supports axles and differentials, offering smooth operation under varying loads.
For aerospace ground equipment, its precision and durability make it suitable for handling heavy loads during aircraft maintenance.

Key Fields for 42362-42587D Bearing
The 42362-42587D Bearing is a go-to choice for railway applications, particularly in freight car axles, where its robust design ensures safety and reliability.
Its standard radial clearance options provide flexibility for different operational requirements.