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590A-592D TDO (Two-Row Double-Outer Race) (Imperial)

590A-592D TDO (Two-Row Double-Outer Race) (Imperial)

The 590A-592D is a two-row tapered roller bearing with a 3-inch bore and 6-inch outer diameter, built from sturdy chrome steel. It handles combined loads up to 84,600 lbf and is designed for long-lasting performance in demanding conditions.

Its double-row construction provides extra stability, while the open design allows for easy lubrication. The bearing operates smoothly in temperatures ranging from -30°C to 110°C.

With standard radial clearance and ABEC-1 rating, it’s a reliable choice for heavy-duty applications like industrial gearboxes or construction equipment. The bearing’s steel cage ensures durability under high stress.

Weighing 14.56 lb, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, it’s a safe and practical option for replacement or new installations.

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Product Parameters

  • Part Number 590A-592D
  • Brand TFL
  • Size 3" x 6.0000" x 1.43"
  • Bore Dia 3"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 6.0000"
  • Outer Dia Tolerance +0.001" to 0
  • Double Cup Width 2.5"
  • Double Cup Width Tolerance +0.003" to -0.01
  • Cone Width 1.43"
  • Cone Width Tolerance +0.002" to -0.01
  • Bearing Width Across Cups 3.25"
  • Bearing Width Across Cups Tolerance +0.008" to 0
  • Cup Backface ToClear Radius 0.03"
  • Cone Backface Backing Diameter 3.74"
  • Cup Frontface Backing Diameter 5.71"
  • Cage Cone Backface Clearance 0.15"
  • Dynamic Radial Load 84600 lbf
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 590A
  • Cup Part Number 592D
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Double Row
  • Seal Type Open
  • Cups Type Standard
  • Series 595
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Rating(One Row 90 Million Revolutions) 12600 lbf
  • Dynamic Thrust Rating(90 Million Revolutions) 9530 lbf
  • Dynamic Radial Rating(Two Row 90 Million Revolutions) 21900 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 14.56 lb

Features

How Is 590A-592D Bearing Engineered for Reliability?

590A-592D Bearing features a double-row tapered roller design, providing strong resistance to combined radial and thrust loads.
Its chrome steel construction ensures durability, with a dynamic radial load capacity of 84,600 lbf.
The steel cage maintains roller alignment, reducing friction and extending operational life.
With a temperature range of -30° to 110°C, it performs reliably in various conditions.

What Makes 590A-592D Bearing Suitable for High-Temperature Applications?

590A-592D Bearing is built with chrome steel rings and rollers, offering excellent heat resistance up to 110°C.
Its double-row design distributes loads evenly, enhancing performance under stress.
The standard radial clearance options allow for flexibility in different operating environments.
This bearing is ideal for applications requiring consistent performance in varying temperatures.

Designed for Durability: 590A-592D Bearing

590A-592D Bearing’s tapered roller construction ensures long-lasting performance in heavy-duty applications.
The chrome steel materials resist wear, while the steel cage provides stability under load.
With a dynamic radial rating of 21,900 lbf for two rows, it handles demanding conditions with ease.
Its robust design minimises maintenance needs, saving time and costs.

Steel vs Ceramic Bearings: Strengths of 590A-592D Bearing

590A-592D Bearing uses chrome steel for both rings and rollers, balancing strength and cost-effectiveness.
The material choice ensures reliable performance under high radial and thrust loads.
Its open design allows for easy lubrication, maintaining smooth operation.
This bearing is a practical choice for industrial applications requiring durability and efficiency.

Application

Industrial Uses of 590A-592D Bearing
The 590A-592D Bearing is widely used in heavy machinery, such as construction equipment and mining tools, where its double-row design handles combined radial and thrust loads effectively. Its chrome steel construction ensures durability in tough working conditions.

Where Is 590A-592D Bearing Used?
You’ll often find 590A-592D Bearing in agricultural machinery, like tractors and harvesters, where its tapered roller design provides stability under varying loads. The inch sizing makes it a common choice for North American equipment manufacturers.

Built for Heavy-Duty Use: 590A-592D Bearing
In industrial gearboxes, 590A-592D Bearing offers reliable performance, thanks to its open design and steel cage. The standard radial clearance allows for smooth operation even under high stress.

Automotive vs Aerospace: Applications of 590A-592D Bearing
While 590A-592D Bearing is popular in truck axles and drivetrains, its precision also suits aerospace applications like landing gear systems. The ABEC-1 rating ensures consistent performance in both fields.

Practical Applications of 590A-592D Bearing
For conveyor systems in warehouses, 590A-592D Bearing’s dynamic radial load capacity keeps operations running smoothly. Its temperature range makes it suitable for both indoor and outdoor use.

Q&A

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