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TS (Single Row Tapered Roller Bearings) (Imperial) 39590A-39522

TS (Single Row Tapered Roller Bearings) (Imperial) 39590A-39522

The 39590A-39522 is a single-row tapered roller bearing with a 2.624″ bore and 4.4375″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 37500 lbf radially and 5650 lbf thrust, making it versatile for various applications.

Its open design allows 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 2.8 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 and ABEC-1 rating ensure consistent performance. Suitable for applications requiring reliable load handling and easy maintenance.

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Product Parameters

  • Part Number 39590A-39522
  • Brand TFL
  • Interchangeable Timken
  • Size 2.624" x 4.4375" x 1.4376"
  • Bore Dia 2.624"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 4.4375"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 1.1875"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 1.1875"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 1.4376"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.14"
  • Cup Backface ToClear Radius 0.130"
  • Cone Frontface Backing Diameter 3.62"
  • Cone Backface Backing Diameter 3.15"
  • Cup Frontface Backing Diameter 4.25"
  • Cup Backface Backing Diameter 3.90"
  • Cage Cone Frontface Clearance 0.13"
  • Cage Cone Backface Clearance 0.05"
  • Effective Center Location -0.26"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 39590A
  • Cup Part Number 39522
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 39500
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 37500 lbf
  • Static Radial Load 50300 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 9730 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 5650 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 2.8 lb

Features

Performance Features of 39590A-39522 Bearing

39590A-39522 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 37,500 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.

How Is 39590A-39522 Bearing Engineered for Reliability?

39590A-39522 Bearing features precise cone and cup dimensions, ensuring smooth operation under combined loads.
The chrome steel construction provides durability, while the standard radial clearance allows for versatile use.
Its dynamic thrust rating of 5,650 lbf ensures consistent performance in demanding conditions.
The open design simplifies lubrication, reducing maintenance needs.

Designed for Durability: 39590A-39522 Bearing

39590A-39522 Bearing’s tapered roller design efficiently handles both radial and thrust loads.
The chrome steel components resist wear, maintaining performance over extended periods.
With a static radial load capacity of 50,300 lbf, it excels in heavy-load applications.
Its ABEC-1 rating ensures reliable precision for various industrial uses.

Application

Industrial Uses of 39590A-39522 Bearing
39590A-39522 Bearing is commonly used in heavy machinery like construction equipment and agricultural vehicles, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability in tough working conditions.

Where Is 39590A-39522 Bearing Used?
You’ll often find 39590A-39522 Bearing in automotive applications, particularly in wheel hubs and differential systems. Its inch sizing makes it a reliable choice for older or custom-built vehicles.

Built for Heavy-Duty Use: 39590A-39522 Bearing
39590A-39522 Bearing excels in industrial gearboxes, providing smooth operation under high radial and thrust loads. The open design allows for easy lubrication, extending its service life.

Automotive vs Aerospace: Applications of 39590A-39522 Bearing
In automotive settings, 39590A-39522 Bearing supports wheel assemblies, while in aerospace, it’s used in auxiliary systems. Its ABEC-1 rating ensures consistent performance across different environments.

Essential Roles of 39590A-39522 Bearing
39590A-39522 Bearing is a go-to for conveyor systems, where its tapered rollers manage heavy loads effortlessly. The steel cage adds extra strength, making it suitable for continuous operation.

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