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TS (Single Row Tapered Roller Bearings) (Imperial) 42373-42584

TS (Single Row Tapered Roller Bearings) (Imperial) 42373-42584

The 42373-42584 is a single-row tapered roller bearing with a 3.7392″ bore and 5.8437″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 36600 lbf radially and 8000 lbf thrust, making it versatile for various applications.

Its open design allows for 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 replacement option. Ideal for industrial machinery or automotive systems where combined loads are common.

Weighing 3.8 lb, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, it’s a safe choice for most environments.

The standard radial clearance ensures easy installation, with options for C3, C4, or C5 available. Its ABEC-1 rating provides dependable precision for general applications.

Perfect for scenarios requiring durability and load versatility, such as gearboxes or axle systems. The tapered roller design ensures even load distribution for longer service life.

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Product Parameters

  • Part Number 42373-42584
  • Brand TFL
  • Interchangeable Timken
  • Size 3.7392" x 5.8437" x 1.1251"
  • Bore Dia 3.7392"
  • Bore Dia Tolerance +0.001" to 0
  • Outer Dia 5.8437"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 1.1406"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 0.8438"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 1.1251"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.12"
  • Cup Backface ToClear Radius 0.12"
  • Cone Frontface Backing Diameter 4.75"
  • Cone Backface Backing Diameter 4.25"
  • Cup Frontface Backing Diameter 5.63"
  • Cup Backface Backing Diameter 5.28"
  • Cage Cone Frontface Clearance 0.14"
  • Cage Cone Backface Clearance 0.1"
  • Effective Center Location 0.12"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 42373
  • Cup Part Number 42584
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 42000
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 36600 lbf
  • Static Radial Load 54300 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 9490 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 8000 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 3.8 lb

Features

Performance Features of 42373-42584 Bearing

42373-42584 Bearing is crafted with chrome steel rings and rollers, offering robust resistance to combined loads.
Its dynamic radial load capacity reaches 36,600 lbf, ensuring dependable performance in heavy-duty applications.

The steel cage maintains roller alignment, reducing friction and enhancing durability.
With a temperature range of -30° to 110°C, it adapts well to various operating conditions.

Designed for precision, 42373-42584 Bearing meets ABEC-1 standards for reliable operation.
Its standard radial clearance options provide flexibility for different installation needs.

Application

Industrial Uses of 42373-42584 Bearing
The 42373-42584 Bearing is commonly used in heavy machinery like construction equipment and mining gear, where its tapered roller design handles combined loads effectively. Its chrome steel construction ensures durability in tough working conditions.

In automotive applications, 42373-42584 Bearing fits well in wheel hubs and differential systems, providing reliable performance under varying loads. The inch sizing makes it compatible with many North American vehicle models.

For industrial conveyor systems, 42373-42584 Bearing’s open design allows for easy lubrication, extending its service life in high-load scenarios. The steel cage adds extra strength, making it suitable for continuous operation.

Where Is 42373-42584 Bearing Used?
You’ll often find 42373-42584 Bearing in agricultural machinery, such as tractors and harvesters, where its robust design handles dirt and debris well. The standard radial clearance ensures smooth operation even in dusty environments.

In railway applications, 42373-42584 Bearing supports axle boxes, offering stability and load capacity for heavy freight cars. Its ABEC-1 rating provides a good balance of precision and cost-effectiveness.

Built for Heavy-Duty Use: 42373-42584 Bearing
The 42373-42584 Bearing excels in forestry equipment like log loaders, where its tapered rollers manage both radial and thrust loads. The chrome steel rollers resist wear, even in abrasive conditions.

For oil and gas machinery, 42373-42584 Bearing’s temperature range (-30° to 110 °C) makes it suitable for both extreme cold and moderate heat. Its dynamic radial load capacity ensures reliability in pumping systems.

Automotive vs Aerospace: Applications of 42373-42584 Bearing
In automotive settings, 42373-42584 Bearing is ideal for truck transmissions, where its load capacity and durability shine. The inch measurements align with many commercial vehicle standards.

For aerospace ground support equipment, 42373-42584 Bearing offers dependable performance in tow tractors and cargo loaders. Its steel cage and chrome steel rollers provide long service life with minimal maintenance.

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