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529A Single Cones (Imperial)
529A Single Cones (Imperial)

529A Single Cones (Imperial)

The 529A is a single-row tapered roller bearing with a 1.9685-inch bore, made from sturdy chrome steel. It handles combined loads, with a dynamic radial load capacity of 37000 lbf and a static radial load of 43000 lbf.

Its open design allows for easy maintenance, while the steel cage ensures durability. The bearing operates smoothly in temperatures ranging from -30°C to 110°C.

This model is interchangeable with Timken bearings, making it a practical choice for replacements. Ideal for heavy-duty applications like truck axles or industrial gearboxes where combined loads are common.

With standard radial clearance and ABEC-1 rating, it offers reliable performance. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number 529A
  • Brand TFL
  • Interchangeable Brand Timken
  • System of Measurement Inch
  • Type Cones
  • Bearing Part Number 529A-520X , 529A-522 , 529A-522A
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Series 525
  • Bore Dia 1.9685"
  • Bore Dia Tolerance +0.005" to 0
  • Cone Width 1.42"
  • Cone Width Tolerance +0.003" to -0.01
  • Cone Backface ToClear Radius 0.24"
  • Cone Frontface Backing Diameter 2.24"
  • Cone Backface Backing Diameter 2.72"
  • Cage Cone Frontface Clearance 0.1"
  • Cage Cone Backface Clearance 0.09"
  • Effective Center Location -0.5"
  • Ring Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 37000 lbf
  • Static Radial Load 43000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 9600 lbf
  • Dynamic Radial Rating(Two Row 1 Million Revolutions)(C1) 64400 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 4690 lbf
  • Dynamic Radial Rating(Two Row 90 Million Revolutions)(C90) 16700 lbf
  • Temperature Range -30° to 110 °C
  • ABEC Rating ABEC-1
  • Radial Clearance Standard (Available in C3/C4/C5)
  • RoHS Compliant
  • REACH Compliant

Features

Performance Features of 529A Bearing

529A Bearing is crafted with chrome steel rings, offering robust resistance to combined loads.
Its dynamic radial load capacity reaches 37,000 lbf, ensuring reliable performance in various applications.

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 diverse environments.

529A Bearing’s tapered roller design enhances efficiency and durability under heavy loads.
Its standard radial clearance options provide flexibility for different installation needs.

Application

Industrial Uses of 529A Bearing
The 529A Bearing is commonly used in heavy machinery like construction equipment, where its tapered roller design handles combined loads efficiently. Its chrome steel construction ensures durability in tough conditions.

Where Is 529A Bearing Used?
You’ll often find 529A Bearing in automotive axles and gearboxes, thanks to its ability to manage both radial and thrust loads. The inch sizing makes it a good fit for older or imperial-based systems.

Built for Heavy-Duty Use: 529A Bearing
In industrial settings, 529A Bearing excels in conveyor systems and mining equipment, where high load capacity is essential. The open seal design allows for easy lubrication and maintenance.

Automotive vs Industrial: Applications of 529A Bearing
While 529A Bearing works well in truck wheel hubs, it’s also reliable in agricultural machinery. Its steel cage provides stability under varying loads and speeds.

Key Fields for 529A Bearing
For railway applications, 529A Bearing offers consistent performance in bogies and drivetrains. The standard radial clearance ensures smooth operation over long distances.

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