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566-562DS TDO (Two-Row Double-Outer Race) (Imperial)

566-562DS TDO (Two-Row Double-Outer Race) (Imperial)

The 566-562DS is a double-row tapered roller bearing with a 2.75″ bore and 5.4375″ outer diameter, built from sturdy chrome steel. It handles combined loads up to 76900 lbf and is designed for long-lasting performance in demanding conditions.

Its open design allows for easy lubrication, while the steel cage ensures smooth operation even under heavy radial or thrust loads. The bearing works reliably in temperatures ranging from -30°C to 110°C.

This model features standard cups and comes with ABEC-1 precision, making it suitable for various industrial applications. Ideal for gearboxes, axles, or heavy machinery where combined loads are common.

Weighing 11.26 lb, it’s a robust choice for imperial-sized systems. Compliant with RoHS and REACH standards for safe and eco-friendly use.

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Product Parameters

  • Part Number 566-562DS
  • Brand TFL
  • Size 2.75" x 5.4375" x 1.424"
  • Bore Dia 2.75"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 5.4375"
  • Outer Dia Tolerance +0.001" to 0
  • Double Cup Width 2.5625"
  • Double Cup Width Tolerance +0.003" to -0.01
  • Cone Width 1.424"
  • Cone Width Tolerance +0.002" to -0.01
  • Bearing Width Across Cups 3.1874"
  • Bearing Width Across Cups Tolerance +0.008" to 0
  • Cup Backface ToClear Radius 0.06"
  • Cone Backface Backing Diameter 3.35"
  • Cup Frontface Backing Diameter 4.80"
  • Cage Cone Backface Clearance 0.1"
  • Dynamic Radial Load 76900 lbf
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 566
  • Cup Part Number 562DS
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Double Row
  • Seal Type Open
  • Cups Type Standard
  • Series 565
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Rating(One Row 90 Million Revolutions) 11400 lbf
  • Dynamic Thrust Rating(90 Million Revolutions) 7130 lbf
  • Dynamic Radial Rating(Two Row 90 Million Revolutions) 19900 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 11.26 lb

Features

How Does 566-562DS Bearing Handle Combined Loads?

566-562DS Bearing features a double-row tapered roller design, providing balanced performance under both radial and thrust loads.
Its chrome steel construction ensures durability, with a dynamic radial load capacity of 76,900 lbf.

The steel cage maintains roller alignment, reducing friction and extending service life.
With a standard radial clearance option, it offers flexibility for various applications.

566-562DS Bearing operates efficiently within a temperature range of -30° to 110°C.
Its open design allows for easy lubrication, ensuring smooth performance over time.

Application

Industrial Uses of 566-562DS Bearing
566-562DS Bearing is commonly used in heavy machinery, such as construction equipment and mining tools, where its double-row design handles combined radial and thrust loads effectively. The chrome steel construction ensures durability in tough working conditions.

In automotive applications, 566-562DS Bearing supports axle systems and wheel hubs, providing reliable performance under high stress. Its inch sizing makes it a preferred choice for vehicles using imperial measurements.

For industrial automation, 566-562DS Bearing fits well in conveyor systems and robotic arms, where precision and load capacity are key. The open seal design allows for easy lubrication, extending service life.

Where Is 566-562DS Bearing Used?
566-562DS Bearing finds its place in agricultural machinery, particularly in tractors and harvesters, due to its robust build. The tapered roller design ensures smooth operation even with uneven loads.

In material handling systems, 566-562DS Bearing is ideal for forklifts and cranes, where its high dynamic radial load rating is essential. The steel cage adds extra strength for long-term use.

Built for Heavy-Duty Use: 566-562DS Bearing
566-562DS Bearing excels in forestry equipment, such as log splitters and sawmills, thanks to its ability to handle heavy loads. The standard radial clearance offers flexibility in various applications.

For railway applications, 566-562DS Bearing is used in bogies and drivetrains, where its combined load capacity is crucial. The ABEC-1 rating ensures consistent performance at moderate speeds.

Automotive vs Aerospace: Applications of 566-562DS Bearing
In automotive settings, 566-562DS Bearing is often found in truck differentials, providing reliable power transmission. The inch measurements make it compatible with many US-made vehicles.

For aerospace ground equipment, 566-562DS Bearing supports landing gear test rigs and maintenance tools. Its temperature range suits both indoor and outdoor use.

Q&A

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