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TS (Single Row Tapered Roller Bearings) (Imperial) 29586-29520

TS (Single Row Tapered Roller Bearings) (Imperial) 29586-29520

The 29586-29520 is a single-row tapered roller bearing with a 2.5″ bore and 4.25″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 29400 lbf radially and 5970 lbf thrust-wise, 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 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 just 2lb, 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 29586-29520
  • Brand TFL
  • Interchangeable Timken
  • Size 2.5" x 4.25" x 1"
  • Bore Dia 2.5"
  • 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 0.06"
  • Cup Backface ToClear Radius 0.130"
  • Cone Frontface Backing Diameter 2.8"
  • Cone Backface Backing Diameter 2.87"
  • 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 29586
  • 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 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 lb

Features

Performance Features of 29586-29520 Bearing

29586-29520 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 29,400 lbf, ensuring reliable performance in heavy-duty applications.

The steel cage maintains roller alignment, reducing friction and extending service life.
With a temperature range of -30° to 110°C, it performs well in various operating conditions.

29586-29520 Bearing requires lubrication, ensuring smooth operation and reduced wear over time.
Its standard radial clearance options provide flexibility for different installation needs.

Application

Industrial Uses of 29586-29520 Bearing
29586-29520 Bearing is commonly used in heavy machinery, such as construction equipment and agricultural gear, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability even in tough working conditions.
In automotive applications, 29586-29520 Bearing fits well in wheel hubs and differential systems, providing reliable performance under varying loads. Its inch sizing makes it a popular choice for North American vehicle models.

Why Is 29586-29520 Bearing Essential in Machinery?
29586-29520 Bearing plays a key role in industrial gearboxes, where its ability to manage both radial and thrust loads keeps operations smooth. The open design allows for easy lubrication, extending its service life.
For conveyor systems, 29586-29520 Bearing’s robust build ensures minimal downtime, even with continuous use. The standard radial clearance offers flexibility for different installation needs.

Built for Heavy-Duty Use: 29586-29520 Bearing
29586-29520 Bearing is ideal for mining equipment, where its high dynamic load capacity withstands extreme pressures. The steel cage adds extra strength, making it suitable for rugged environments.
In forestry machinery, 29586-29520 Bearing’s tapered rollers provide stability under heavy loads. Its temperature range also ensures performance in both hot and cold climates.

Automotive vs Aerospace: Applications of 29586-29520 Bearing
In automotive settings, 29586-29520 Bearing is often found in truck axles, where its combined load handling improves safety and efficiency. The ABEC-1 rating ensures consistent precision.
For aerospace ground equipment, 29586-29520 Bearing supports heavy lifting mechanisms. Its compliance with RoHS and REACH standards makes it an environmentally friendly choice.

Q&A

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