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TS (Single Row Tapered Roller Bearings) (Imperial) 42368-42586

TS (Single Row Tapered Roller Bearings) (Imperial) 42368-42586

The 42368-42586 is a single-row tapered roller bearing with a 3.6875″ bore and 5.8437″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 43400 lbf radially and 9480 lbf in thrust, making it versatile for heavy-duty use.

Its open design allows for easy lubrication, while the steel cage ensures durability under high stress. 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 applications like truck axles or industrial gearboxes where combined loads are common.

Weighing 4.6 lb, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards for safe and eco-friendly use.

The standard radial clearance ensures easy installation, while the ABEC-1 rating provides dependable precision. Suitable for machinery requiring consistent performance under varying loads.

Its tapered roller design distributes loads evenly, reducing wear over time. Perfect for scenarios where both radial and thrust loads are present, such as conveyor systems or heavy equipment.

The chrome steel construction resists wear, extending the bearing’s lifespan. Simple to maintain and replace, it’s a practical choice for engineers and maintenance teams alike.

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Product Parameters

  • Part Number 42368-42586
  • Brand TFL
  • Interchangeable Timken
  • Size 3.6875" x 5.8437" x 1.3751"
  • Bore Dia 3.6875"
  • 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 1.25"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 1.3751"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.12"
  • Cup Backface ToClear Radius 0.130"
  • Cone Frontface Backing Diameter 4.72"
  • Cone Backface Backing Diameter 4.21"
  • Cup Frontface Backing Diameter 5.67"
  • Cup Backface Backing Diameter 5.24"
  • 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 42368
  • Cup Part Number 42586
  • 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 43400 lbf
  • Static Radial Load 54300 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 11300 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 9480 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 4.6 lb

Features

Performance Features of 42368-42586 Bearing

42368-42586 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 43400 lbf, ensuring reliable performance in heavy-duty applications.
The steel cage maintains roller alignment, reducing friction and extending operational life.
With a temperature range of -30° to 110°C, it performs well in various environments.

Why Choose 42368-42586 Bearing for Precision Tasks?

42368-42586 Bearing features precise tolerances, with bore and outer diameter tolerances of +0.001″ to 0.
The tapered roller design ensures smooth operation under combined radial and thrust loads.
Its effective center location of 0.12″ enhances stability and alignment in machinery.
The standard radial clearance option allows for flexibility in different applications.

Engineered for Reliability: 42368-42586 Bearing

42368-42586 Bearing’s single-row construction provides durability and consistent performance.
The chrome steel components resist wear, maintaining efficiency even under high loads.
With a static radial load capacity of 54300 lbf, it handles demanding conditions with ease.
Its ABEC-1 rating ensures dependable precision for industrial use.

How Does 42368-42586 Bearing Resist Wear?

42368-42586 Bearing uses high-quality chrome steel for both rollers and rings, enhancing wear resistance.
The steel cage design minimises roller misalignment, reducing friction and prolonging service life.
Lubrication is required to maintain optimal performance and further prevent wear.
Its robust construction ensures long-term reliability in various operating conditions.

Tailored for Corrosion Resistance: 42368-42586 Bearing

42368-42586 Bearing’s chrome steel construction provides excellent resistance to rust and corrosion.
The open seal type allows for easy lubrication, further protecting against environmental damage.
It operates efficiently within a wide temperature range, from -30° to 110°C.
This makes it suitable for use in diverse industrial settings.

Application

Industrial Uses of 42368-42586 Bearing
This tapered roller bearing is widely used in heavy machinery like construction equipment and mining rigs, where its robust design handles combined radial and thrust loads effortlessly.
The chrome steel construction ensures durability even in demanding environments, making it a reliable choice for long-term use.

Where Is 42368-42586 Bearing Used?
You’ll often find 42368-42586 Bearing in automotive applications, particularly in wheel hubs and differential systems, thanks to its precise inch measurements and high load capacity.
Its compatibility with Timken models also makes it a versatile option for maintenance and replacements.

Built for Heavy-Duty Use: 42368-42586 Bearing
In industrial settings like conveyor systems and gearboxes, 42368-42586 Bearing excels due to its tapered roller design, which distributes loads evenly.
The steel cage adds extra strength, ensuring smooth operation under heavy stress.

Automotive vs Aerospace: Applications of 42368-42586 Bearing
While 42368-42586 Bearing is common in trucks and buses for its load-bearing capabilities, it’s also suitable for aerospace ground support equipment.
The ABEC-1 rating provides a balance of precision and affordability for these varied uses.

Perfect Fit for Automation: 42368-42586 Bearing
In automated production lines, 42368-42586 Bearing supports robotic arms and assembly units with its consistent performance and easy lubrication needs.
The standard radial clearance ensures minimal friction, keeping operations smooth and efficient.

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