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15574A Single Cones (Imperial)
15574A Single Cones (Imperial)

15574A Single Cones (Imperial)

The 15574A is a single-row tapered roller bearing with a 0.9375″ bore, designed for combined loads. Made from chrome steel, it handles dynamic radial loads up to 10300 lbf and operates smoothly in temperatures from -30°C to 110°C.

Its open design allows easy maintenance, while the steel cage ensures durability. The bearing is part of the 15500 series and is interchangeable with Timken models, making it a reliable replacement choice.

With standard radial clearance and ABEC-1 rating, it’s suitable for applications like vehicle axles or industrial machinery. Compliant with RoHS and REACH standards, it’s a safe and robust option for various settings.

The cone width of 0.7344″ and effective center location of -0.25″ ensure precise fit and performance in demanding conditions. Ideal for scenarios requiring both radial and thrust load handling.

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Product Parameters

  • Part Number 15574A
  • Brand TFL
  • Interchangeable Brand Timken
  • System of Measurement Inch
  • Type Cones
  • Bearing Part Number 15574A-15520 , 15574A-15520RB , 15574A-15522A , 15574A-15523 , 15574A-15523RB
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Series 15500
  • Bore Dia 0.9375"
  • Bore Dia Tolerance +0.005" to 0
  • Cone Width 0.7344"
  • Cone Width Tolerance +0.003" to -0.01
  • Cone Backface ToClear Radius 0.03"
  • Cone Frontface Backing Diameter 1.16"
  • Cone Backface Backing Diameter 1.18"
  • Cage Cone Frontface Clearance 0.1"
  • Cage Cone Backface Clearance 0.04"
  • Effective Center Location -0.25"
  • Ring Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 10300 lbf
  • Static Radial Load 11300 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 2680 lbf
  • Dynamic Radial Rating(Two Row 1 Million Revolutions)(C1) 18000 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 1590 lbf
  • Dynamic Radial Rating(Two Row 90 Million Revolutions)(C90) 4670 lbf
  • Temperature Range -30° to 110 °C
  • ABEC Rating ABEC-1
  • Radial Clearance Standard (Available in C3/C4/C5)
  • RoHS Compliant
  • REACH Compliant

Features

Performance Features of 15574A Bearing

15574A Bearing is crafted from chrome steel, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 10,300 lbf, ensuring reliable performance in various applications.

The tapered roller design of 15574A Bearing enhances stability and reduces friction.
With a temperature range of -30° to 110°C, it performs well in diverse environments.

15574A Bearing’s steel cage maintains roller alignment, extending its service life.
It meets ABEC-1 standards, providing consistent precision for industrial use.

The standard radial clearance option allows flexibility in different operating conditions.
Its robust construction makes it a dependable choice for heavy-duty applications.

Application

Industrial Uses of 15574A Bearing
15574A Bearing is commonly used in heavy machinery, such as construction equipment and agricultural gear, where its tapered roller design handles combined loads efficiently. The chrome steel construction ensures durability in demanding environments.

Where Is 15574A Bearing Used?
You’ll often find 15574A Bearing in automotive applications like wheel hubs and differentials, where its high radial and thrust load capacity keeps things running smoothly. Its inch sizing makes it a fit for many North American vehicles.

Built for Heavy-Duty Use: 15574A Bearing
15574A Bearing excels in industrial settings like conveyor systems, where its open design allows for easy lubrication and maintenance. The steel cage adds extra strength for long-lasting performance.

Automotive vs Aerospace: Applications of 15574A Bearing
In automotive systems, 15574A Bearing supports high-load components like axles, while in aerospace, its precision fits landing gear mechanisms. The temperature range ensures reliability in varied conditions.

Key Fields for 15574A Bearing
15574A Bearing is a go-to for mining equipment, where its robust design handles harsh conditions. The standard radial clearance options make it versatile for different operational needs.

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