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33225-33462D TDO (Two-Row Double-Outer Race) (Imperial)

33225-33462D TDO (Two-Row Double-Outer Race) (Imperial)

The 33225-33462D is a double-row tapered roller bearing with a 2.25″ bore and 4.625″ outer diameter, built from sturdy chrome steel. It handles combined loads up to 54200 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. The bearing works well in temperatures from -30°C to 110°C, making it versatile for various environments.

This model features a standard radial clearance and is ABEC-1 rated for reliable precision. Ideal for heavy-duty applications like industrial gearboxes or axle systems where combined loads are common.

Weighing 7.4 lb, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, it’s a safe and dependable choice for replacements or new installations.

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Product Parameters

  • Part Number 33225-33462D
  • Brand TFL
  • Size 2.25" x 4.625" x 1.1875"
  • Bore Dia 2.25"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 4.625"
  • Outer Dia Tolerance +0.001" to 0
  • Double Cup Width 2.125"
  • Double Cup Width Tolerance +0.003" to -0.01
  • Cone Width 1.1875"
  • Cone Width Tolerance +0.002" to -0.01
  • Bearing Width Across Cups 2.6249"
  • Bearing Width Across Cups Tolerance +0.008" to 0
  • Cup Backface ToClear Radius 0.03"
  • Cone Backface Backing Diameter 2.91"
  • Cup Frontface Backing Diameter 4.45"
  • Cage Cone Backface Clearance 0.07"
  • Dynamic Radial Load 54200 lbf
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 33225
  • Cup Part Number 33462D
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Double Row
  • Seal Type Open
  • Cups Type Standard
  • Series 33000
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Rating(One Row 90 Million Revolutions) 8060 lbf
  • Dynamic Thrust Rating(90 Million Revolutions) 6020 lbf
  • Dynamic Radial Rating(Two Row 90 Million Revolutions) 14000 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 7.400 lb

Features

Performance Features of 33225-33462D Bearing

33225-33462D Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 54,200 lbf, ensuring reliable performance in heavy-duty applications.

The double-row tapered roller design enhances stability and load distribution.
This construction allows 33225-33462D Bearing to handle both radial and thrust loads efficiently.

With a standard radial clearance, 33225-33462D Bearing provides smooth operation.
Its open design simplifies lubrication, maintaining performance in various conditions.

33225-33462D Bearing operates within a temperature range of -30° to 110°C.
This makes it suitable for diverse industrial environments.

The steel cage ensures proper roller alignment, reducing wear.
This design choice extends the service life of 33225-33462D Bearing.

Application

Industrial Uses of 33225-33462D Bearing
33225-33462D Bearing is commonly used in heavy machinery like construction equipment, where its double-row design handles combined radial and thrust loads effectively. The chrome steel construction ensures durability in rugged environments.

Where Is 33225-33462D Bearing Used?
You’ll find 33225-33462D Bearing in agricultural machinery, particularly in gearboxes and wheel hubs, where its tapered roller design provides smooth operation. The inch sizing makes it a fit for many North American industrial applications.

Built for Heavy-Duty Use: 33225-33462D Bearing
33225-33462D Bearing excels in mining equipment, where its high dynamic radial load capacity keeps operations running smoothly. The open seal design allows for easy lubrication, extending bearing life.

Automotive vs Aerospace: Applications of 33225-33462D Bearing
In automotive systems, 33225-33462D Bearing supports axle assemblies, while in aerospace, it’s used in landing gear components. Its ABEC-1 rating ensures reliable performance across both sectors.

Essential Roles of 33225-33462D Bearing
33225-33462D Bearing is a go-to for conveyor systems in manufacturing plants, thanks to its robust construction. The standard radial clearance offers flexibility for various load conditions.

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