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TS (Single Row Tapered Roller Bearings) (Imperial) 39590-39528

TS (Single Row Tapered Roller Bearings) (Imperial) 39590-39528

The 39590-39528 is a single-row tapered roller bearing with a 2.625″ bore and 4.7238″ 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 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 3.3 lb, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, it’s a safe choice for most environments. The ABEC-1 rating ensures consistent performance.

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Product Parameters

  • Part Number 39590-39528
  • Brand TFL
  • Interchangeable Timken
  • Size 2.625" x 4.7238" x 1.2895"
  • Bore Dia 2.625"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 4.7238"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 1.1875"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 1.061"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 1.2895"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.14"
  • Cup Backface ToClear Radius 0.03"
  • Cone Frontface Backing Diameter 3.57"
  • Cone Backface Backing Diameter 3.23"
  • Cup Frontface Backing Diameter 4.35"
  • Cup Backface Backing Diameter 4.21"
  • 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 39590
  • Cup Part Number 39528
  • 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 3.3 lb

Features

Performance Features of 39590-39528 Bearing

39590-39528 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 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.

How Does 39590-39528 Bearing Resist Wear?

39590-39528 Bearing’s tapered roller design distributes loads evenly, minimising wear and tear.
The chrome steel construction enhances durability, even under heavy radial or thrust loads.
Its standard radial clearance allows for smooth operation, reducing maintenance needs.
The bearing’s effective centre location ensures stability during use.

Engineered for Precision: 39590-39528 Bearing

39590-39528 Bearing features precise tolerances, with bore diameter accuracy within +0.005″ to 0.
Its ABEC-1 rating guarantees consistent performance for general industrial applications.
The single-row construction simplifies installation while maintaining load capacity.
Weighing 3.3 lb, it balances strength and practicality for various machinery needs.

Application

Industrial Uses of 39590-39528 Bearing
39590-39528 Bearing is commonly used in heavy machinery like construction equipment, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability in tough working conditions.

In automotive applications, 39590-39528 Bearing fits well in wheel hubs and differential systems, providing reliable performance under varying loads. Its imperial sizing makes it a go-to choice for North American vehicle models.

For industrial conveyor systems, 39590-39528 Bearing’s open design allows for easy lubrication, extending service life in high-load scenarios. The steel cage adds stability, making it suitable for continuous operation.

What Makes 39590-39528 Bearing a Preferred Choice?
39590-39528 Bearing stands out in agricultural machinery, where its ability to handle radial and thrust loads is essential. The standard radial clearance ensures smooth operation even in dusty environments.

In mining equipment, 39590-39528 Bearing’s robust design withstands extreme conditions, reducing downtime. Its compatibility with Timken models makes replacement straightforward for maintenance teams.

Built for Heavy-Duty Use: 39590-39528 Bearing
39590-39528 Bearing excels in forestry machinery, where its tapered rollers manage uneven loads effortlessly. The ABEC-1 rating ensures consistent performance without over-engineering.

For railway applications, 39590-39528 Bearing’s temperature range suits both cold and moderate climates. The steel cage and chrome steel rollers provide long-term reliability under constant vibration.

Automotive vs Aerospace: Applications of 39590-39528 Bearing
In automotive drivetrains, 39590-39528 Bearing handles high torque and variable speeds with ease. Its imperial measurements align with classic American truck specifications.

For aerospace ground support equipment, 39590-39528 Bearing’s static load capacity ensures stability during heavy lifting. The open design simplifies inspection and relubrication between uses.

Q&A

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