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TS (Single Row Tapered Roller Bearings) (Imperial) 29586-29521

TS (Single Row Tapered Roller Bearings) (Imperial) 29586-29521

The 29586-29521 is a single-row tapered roller bearing with a 2.5″ bore and 4.3307″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 29400 lbf radially and 5970 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 machinery like gearboxes or axles where combined loads are common.

Weighing 2.2 lb, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards for safe and eco-friendly use.

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Product Parameters

  • Part Number 29586-29521
  • Brand TFL
  • Interchangeable Timken
  • Size 2.5" x 4.3307" x 1"
  • Bore Dia 2.5"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 4.3307"
  • 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 0.06"
  • Cup Backface ToClear Radius 0.050"
  • Cone Frontface Backing Diameter 2.8"
  • Cone Backface Backing Diameter 2.87"
  • Cup Frontface Backing Diameter 4.11"
  • Cup Backface Backing Diameter 3.90"
  • 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 29586
  • Cup Part Number 29521
  • 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 29400 lbf
  • Static Radial Load 36300 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 7610 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 5970 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 2.2 lb

Features

Performance Features of 29586-29521 Bearing

29586-29521 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 29,400 lbf, making it suitable for heavy-duty applications.

The single-row tapered roller design ensures smooth operation and efficient load distribution.
With a standard radial clearance, it provides reliable performance in various conditions.

29586-29521 Bearing operates within a temperature range of -30° to 110°C, ensuring versatility.
Its steel cage maintains roller alignment, reducing wear and extending service life.

The bearing requires lubrication but is designed for durability in demanding environments.
It meets ABEC-1 standards, balancing precision and cost-effectiveness.

Application

Industrial Uses of 29586-29521 Bearing
29586-29521 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, 29586-29521 Bearing fits well in wheel hubs and differential systems, providing reliable performance under varying loads. Its inch sizing makes it a preferred choice for American-made vehicles.

For industrial conveyor systems, 29586-29521 Bearing’s open design allows for easy lubrication, extending service life in continuous operation. The steel cage adds stability, reducing wear over time.

Where Is 29586-29521 Bearing Used?
You’ll often find 29586-29521 Bearing in agricultural machinery, such as tractors and harvesters, where its robust design withstands rough conditions. The standard radial clearance ensures smooth operation even with heavy loads.

In mining equipment, 29586-29521 Bearing’s high dynamic load capacity makes it suitable for crushers and screens. Its compatibility with Timken parts simplifies maintenance and replacements.

Built for Heavy-Duty Use: 29586-29521 Bearing
29586-29521 Bearing excels in forestry equipment like log splitters, where its tapered rollers manage intense shock loads. The ABEC-1 rating balances precision and cost-effectiveness for these applications.

In material handling systems, 29586-29521 Bearing’s steel cage and chrome steel rollers provide long-lasting performance. The inch measurements ensure easy integration with existing machinery.

Automotive vs Aerospace: Applications of 29586-29521 Bearing
In automotive drivetrains, 29586-29521 Bearing handles high torque and axial loads, making it ideal for trucks and off-road vehicles. Its temperature range suits both cold and hot climates.

For aerospace ground support equipment, 29586-29521 Bearing’s reliability and ease of maintenance are key advantages. The standard lubrication requirement simplifies upkeep in busy airport environments.

Q&A

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