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TS (Single Row Tapered Roller Bearings) (Imperial) 28159-28315

TS (Single Row Tapered Roller Bearings) (Imperial) 28159-28315

The 28159-28315 is a single-row tapered roller bearing with a 1.574″ bore and 3.1496″ outer diameter, crafted from durable chrome steel. It handles combined loads up to 14300 lbf radially and 2550 lbf thrust, suitable for moderate-speed applications.

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

This model is interchangeable with Timken bearings, offering a practical replacement option. Ideal for use in wheel hubs or gearboxes where combined loads are common.

Weighing just 1 lb, it’s a sturdy yet manageable choice for industrial applications. Compliant with RoHS and REACH standards for safe and sustainable use.

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Product Parameters

  • Part Number 28159-28315
  • Brand TFL
  • Interchangeable Timken
  • Size 1.574" x 3.1496" x 0.8269"
  • Bore Dia 1.574"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 3.1496"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 0.8244"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 0.625"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 0.8269"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.14"
  • Cup Backface ToClear Radius 0.06"
  • Cone Frontface Backing Diameter 1.77"
  • Cone Backface Backing Diameter 2.05"
  • Cup Frontface Backing Diameter 2.91"
  • Cup Backface Backing Diameter 2.72"
  • Cage Cone Frontface Clearance 0.07"
  • Cage Cone Backface Clearance 0.06"
  • Effective Center Location -0.19"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 28159
  • Cup Part Number 28315
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 28000
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 14300 lbf
  • Static Radial Load 15500 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 3700 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 2550 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 1 lb

Features

How Does 28159-28315 Bearing Handle Combined Loads?

28159-28315 Bearing is built with chrome steel rings and rollers, offering strong resistance to both radial and thrust loads.
Its dynamic radial load capacity reaches 14,300 lbf, ensuring reliable performance in demanding conditions.
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 28159-28315 Bearing for Precision Tasks?

28159-28315 Bearing features a tapered roller design, providing precise load distribution and smooth operation.
The chrome steel construction enhances durability, making it suitable for heavy-duty applications.
Its standard radial clearance ensures consistent performance, even under varying loads.
The open design allows for easy lubrication, maintaining efficiency over time.

Engineered for Reliability: 28159-28315 Bearing

28159-28315 Bearing’s single-row construction ensures stability and reliability in combined load scenarios.
The chrome steel rollers and rings resist wear, prolonging the bearing’s service life.
With a static radial load capacity of 15,500 lbf, it handles high-stress applications with ease.
The ABEC-1 rating guarantees consistent precision and performance.

Steel vs Ceramic Bearings: Strengths of 28159-28315 Bearing

28159-28315 Bearing uses chrome steel for both rollers and rings, providing excellent strength and durability.
This material choice ensures resistance to wear and tear, even under heavy loads.
The steel cage further enhances stability, keeping rollers aligned during operation.
Its compatibility with standard lubrication methods simplifies maintenance.

Performance Features of 28159-28315 Bearing

28159-28315 Bearing’s tapered roller design efficiently manages combined radial and thrust loads.
The chrome steel construction offers high resistance to fatigue, ensuring long-term reliability.
With a dynamic thrust rating of 2,550 lbf, it performs well in demanding applications.
The open seal type allows for easy access during lubrication and maintenance.

Application

Industrial Uses of 28159-28315 Bearing
28159-28315 Bearing is commonly used in heavy machinery, such as construction equipment and agricultural gear, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability in tough working conditions.

In automotive applications, 28159-28315 Bearing fits well in wheel hubs and differential systems, providing reliable performance under varying loads. Its imperial sizing makes it a convenient choice for vehicles manufactured in the US and other regions using inch measurements.

For industrial conveyors, 28159-28315 Bearing offers smooth operation and easy maintenance due to its open design. The steel cage adds strength, making it suitable for high-load scenarios.

Where Is 28159-28315 Bearing Used?
28159-28315 Bearing is often found in mining equipment, where its robust design withstands harsh environments and heavy loads. The tapered rollers distribute stress evenly, extending service life.

In manufacturing plants, 28159-28315 Bearing supports machinery like presses and gearboxes, ensuring precise alignment and reduced friction. Its compatibility with Timken models simplifies replacements.

Built for Heavy-Duty Use: 28159-28315 Bearing
28159-28315 Bearing excels in applications like railway axles, where combined radial and thrust loads are common. The chrome steel rollers and rings provide reliable performance under constant stress.

For power transmission systems, 28159-28315 Bearing’s standard radial clearance options allow for flexibility in different operational conditions. Its ABEC-1 rating ensures consistent quality.

Automotive vs Aerospace: Applications of 28159-28315 Bearing
In automotive systems, 28159-28315 Bearing is ideal for drivetrains and axles, offering durability and load capacity. The inch measurements align with many US-made components.

For aerospace ground equipment, 28159-28315 Bearing provides reliable support in landing gear and hydraulic systems. Its temperature range suits various operational environments.

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