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TS (Single Row Tapered Roller Bearings) (Imperial) 29588-29520

TS (Single Row Tapered Roller Bearings) (Imperial) 29588-29520

The 29588-29520 is a single-row tapered roller bearing with a 2.56″ bore and 4.25″ outer diameter, built from sturdy chrome steel. It handles combined loads up to 24800 lbf radially and 5040 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 from -30°C to 110°C, suitable for demanding environments.

This model is interchangeable with Timken bearings, offering a reliable replacement option. Ideal for industrial machinery, gearboxes, or automotive systems where combined loads are common.

Weighing 1.9lb, it balances strength with manageable size. Compliant with RoHS and REACH standards, it meets safety and environmental requirements.

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Product Parameters

  • Part Number 29588-29520
  • Brand TFL
  • Interchangeable Timken
  • Size 2.5586" x 4.25" x 1"
  • Bore Dia 2.5586"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 4.25"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 1"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 0.75"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 1"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.14"
  • Cup Backface ToClear Radius 0.130"
  • Cone Frontface Backing Diameter 3.5"
  • Cone Backface Backing Diameter 3.07"
  • Cup Frontface Backing Diameter 4.09"
  • Cup Backface Backing Diameter 3.78"
  • Cage Cone Frontface Clearance 0.08"
  • Cage Cone Backface Clearance 0.07"
  • Effective Center Location -0.03"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 29588
  • Cup Part Number 29520
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 29500
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 24800 lbf
  • Static Radial Load 36300 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 6420 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 5040 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 1.900 lb

Features

Performance Features of 29588-29520 Bearing

29588-29520 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 24,800 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 Is 29588-29520 Bearing Engineered for Reliability?

29588-29520 Bearing features precise cone and cup dimensions, ensuring smooth operation under heavy loads.
The tapered roller design distributes stress evenly, enhancing durability and reducing wear.
Its standard radial clearance options allow for flexibility in different applications.
The bearing requires lubrication, which helps maintain performance over time.

Designed for Durability: 29588-29520 Bearing

29588-29520 Bearing’s single-row construction provides stability and strength in combined load scenarios.
The chrome steel components resist wear, making it suitable for long-term use.
With an ABEC-1 rating, it balances precision and cost-effectiveness.
The open seal type allows for easy lubrication and maintenance.

Application

Industrial Uses of 29588-29520 Bearing
29588-29520 Bearing is commonly used in heavy machinery like construction equipment, where its tapered roller design handles combined radial and thrust loads effectively. The chrome steel construction ensures durability in demanding environments.

In automotive applications, 29588-29520 Bearing fits well in wheel hubs and differential systems, providing reliable performance under varying loads. Its imperial sizing makes it a convenient choice for North American vehicle models.

For industrial conveyor systems, 29588-29520 Bearing’s open design allows for easy lubrication, extending service life in continuous operation. The steel cage adds stability, reducing wear during high-load scenarios.

Where Is 29588-29520 Bearing Used?
29588-29520 Bearing finds its place in agricultural machinery, such as tractors and harvesters, where its robust design withstands rough conditions. The standard radial clearance offers flexibility for different operational needs.

In mining equipment, 29588-29520 Bearing’s high dynamic load capacity ensures smooth operation even under extreme stress. The ABEC-1 rating provides a balance of precision and cost-effectiveness for industrial applications.

Built for Heavy-Duty Use: 29588-29520 Bearing
29588-29520 Bearing is ideal for gearboxes in wind turbines, where its tapered rollers manage both radial and axial forces efficiently. The temperature range of -30° to 110°C suits various climatic conditions.

For railway applications, 29588-29520 Bearing’s durability and load-handling capabilities make it a reliable choice for axle boxes. The steel cage and chrome steel rollers enhance longevity in high-vibration environments.

Automotive vs Aerospace: Applications of 29588-29520 Bearing
In automotive systems, 29588-29520 Bearing supports drivetrain components, offering a cost-effective solution for mass-produced vehicles. Its imperial measurements align with standard automotive designs.

For aerospace ground equipment, 29588-29520 Bearing provides dependable performance in load-handling applications like cargo lifts. The compliant RoHS and REACH standards ensure environmental safety.

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