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TS (Single Row Tapered Roller Bearings) (Imperial) 29681-29625WE

TS (Single Row Tapered Roller Bearings) (Imperial) 29681-29625WE

The 29681-29625WE is a single-row tapered roller bearing with a 2.781″ bore and 4.59″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 24800 lbf radially and 5370 lbf thrust-wise, suitable for moderate-speed applications.

Its open design allows easy lubrication, while the steel cage ensures durability. 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 2.5 lb, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, it’s a safe choice for most applications.

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Product Parameters

  • Part Number 29681-29625WE
  • Brand TFL
  • Interchangeable Timken
  • Size 2.781" x 4.59" x 1.1475"
  • Bore Dia 2.781"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 4.59"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 1"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 0.929"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 1.1475"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.14"
  • Cup Backface ToClear Radius 0.03"
  • Cone Frontface Backing Diameter 3.74"
  • Cone Backface Backing Diameter 3.35"
  • Cup Frontface Backing Diameter 4.35"
  • Cup Backface Backing Diameter 4.13"
  • Cage Cone Frontface Clearance 0.08"
  • Cage Cone Backface Clearance 0.08"
  • Effective Center Location 0.04"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 29681
  • Cup Part Number 29625WE
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 29600
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 24800 lbf
  • Static Radial Load 37200 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 6440 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 5370 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 2.5 lb

Features

How Is 29681-29625WE Bearing Engineered for Reliability?

29681-29625WE Bearing features chrome steel rings and rollers, ensuring strength and durability under combined loads.
Its dynamic radial load capacity of 24,800 lbf makes it suitable for heavy-duty applications.
The steel cage maintains roller alignment, reducing friction and wear for extended performance.
With a temperature range of -30° to 110°C, it operates reliably in various conditions.

Application

Industrial Uses of 29681-29625WE Bearing
29681-29625WE 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, 29681-29625WE Bearing fits well in wheel hubs and differential systems, providing reliable performance under varying loads. Its imperial sizing makes it compatible with many North American vehicle models.

For industrial conveyor systems, 29681-29625WE Bearing’s open design allows for easy lubrication, extending service life in high-load scenarios. The steel cage adds stability during continuous operation.

What Makes 29681-29625WE Bearing a Preferred Choice?
29681-29625WE Bearing is ideal for agricultural machinery, such as tractors, where its robust design withstands dirt and debris. The standard radial clearance offers flexibility in various operating conditions.

In mining equipment, 29681-29625WE Bearing’s high dynamic load capacity ensures smooth operation even under extreme stress. The ABEC-1 rating provides sufficient precision for most industrial needs.

Built for Heavy-Duty Use: 29681-29625WE Bearing
29681-29625WE Bearing works well in gearboxes, where its tapered rollers distribute loads evenly. The inch measurements make it easy to replace in existing systems without modifications.

For railway applications, 29681-29625WE Bearing’s temperature range suits both cold and moderate climates. Its steel cage and chrome steel rollers resist wear over long periods.

Automotive vs Aerospace: Applications of 29681-29625WE Bearing
In automotive drivetrains, 29681-29625WE Bearing handles high torque and variable speeds reliably. The lubrication requirement ensures consistent performance over time.

For aerospace ground support equipment, 29681-29625WE Bearing’s static load capacity makes it suitable for heavy lifting. The compliant RoHS and REACH standards add to its versatility.

Q&A

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