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TS (Single Row Tapered Roller Bearings) (Imperial) 39589-39528

TS (Single Row Tapered Roller Bearings) (Imperial) 39589-39528

The 39589-39528 is a single-row tapered roller bearing with a 2.625″ bore and 4.7238″ outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 37500 lbf radially and 5650 lbf thrust, suitable for demanding applications.

Its open design allows easy lubrication, while the steel cage ensures durability under heavy use. The bearing operates smoothly in temperatures from -30°C to 110°C, making it versatile for various conditions.

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 balances strength and manageability. Compliant with RoHS and REACH standards, it meets safety and environmental requirements.

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Product Parameters

  • Part Number 39589-39528
  • 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 0.06"
  • Cup Backface ToClear Radius 0.03"
  • Cone Frontface Backing Diameter 3.57"
  • Cone Backface Backing Diameter 3.07"
  • 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 39589
  • 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 39589-39528 Bearing

39589-39528 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 proper 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 39589-39528 Bearing for Precision Tasks?

39589-39528 Bearing features precise cone and cup width tolerances, ensuring accurate alignment in applications.
The tapered roller design distributes loads evenly, enhancing stability and reducing wear.
Its ABEC-1 rating guarantees consistent performance for precision tasks.
The standard radial clearance option allows for flexibility in different operating conditions.

Engineered for Reliability: 39589-39528 Bearing

39589-39528 Bearing’s single row construction provides robust support for combined radial and thrust loads.
The chrome steel materials resist wear, ensuring long-term durability.
With a static radial load capacity of 50,300 lbf, it handles heavy-duty applications with ease.
Its open design simplifies lubrication, maintaining smooth operation over time.

Application

Industrial Uses of 39589-39528 Bearing
The 39589-39528 Bearing is commonly used in heavy machinery like construction equipment and agricultural vehicles, where its tapered roller design handles combined loads effectively. Its chrome steel construction ensures durability in tough working conditions.

In automotive applications, 39589-39528 Bearing fits well in wheel hubs and differential systems, providing reliable performance under varying loads. The inch sizing makes it compatible with many North American vehicle models.

For industrial conveyor systems, 39589-39528 Bearing’s open design allows for easy lubrication, extending service life in high-load scenarios. The steel cage adds extra strength, making it suitable for continuous operation.

Why Is 39589-39528 Bearing Essential in Machinery?
39589-39528 Bearing plays a key role in mining equipment, where its ability to handle radial and thrust loads keeps operations running smoothly. The standard radial clearance offers flexibility for different installation needs.

Its robust design also makes 39589-39528 Bearing a good fit for wind turbine gearboxes, where consistent performance is critical. The ABEC-1 rating ensures reliable precision for industrial applications.

Built for Heavy-Duty Use: 39589-39528 Bearing
39589-39528 Bearing excels in railway applications, such as axle boxes, thanks to its high dynamic load capacity. The tapered rollers distribute stress evenly, reducing wear over time.

In material handling equipment, 39589-39528 Bearing’s steel cage and chrome steel rollers provide long-lasting performance. The inch measurements simplify replacements in older machinery.

Automotive vs Aerospace: Applications of 39589-39528 Bearing
In automotive systems, 39589-39528 Bearing supports heavy loads in truck transmissions, while in aerospace, it’s used in landing gear components. The temperature range suits both environments.

The bearing’s open design allows for custom lubrication in aerospace, whereas automotive applications benefit from its standard sizing. Its versatility makes it a practical choice across industries.

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