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33269-33462DC TDO (Two-Row Double-Outer Race) (Imperial)

33269-33462DC TDO (Two-Row Double-Outer Race) (Imperial)

The 33269-33462DC is a double-row tapered roller bearing with a 2.6875″ bore and 4.625″ outer diameter, built from sturdy chrome steel. It handles combined loads up to 54200 lbf and works well in temperatures from -30°C to 110°C.

Its open design allows for easy lubrication, while the steel cage ensures durability. The bearing’s double-row construction provides extra stability under heavy radial and thrust loads.

This model is part of the 33000 series, known for reliable performance in demanding conditions. Ideal for industrial machinery, heavy equipment, or automotive applications where combined loads are common.

Weighing 6.25 lb, it’s a robust choice for imperial-sized systems. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number 33269-33462DC
  • Brand TFL
  • Size 2.6875" x 4.625" x 1.1875"
  • Bore Dia 2.6875"
  • 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 3.23"
  • 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 33269
  • Cup Part Number 33462DC
  • 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 6.25 lb

Features

Performance Features of 33269-33462DC Bearing

33269-33462DC Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its double-row tapered roller design ensures stability and durability in demanding applications.

The dynamic radial load capacity reaches 54,200 lbf, making it suitable for heavy-duty machinery.
With a standard radial clearance, it provides reliable performance across various operating conditions.

33269-33462DC Bearing operates efficiently within a temperature range of -30° to 110°C.
Its steel cage maintains roller alignment, reducing wear and extending service life.

The open seal design allows for easy lubrication, ensuring smooth operation.
This bearing is ideal for applications requiring high load capacity and long-term reliability.

Application

Common Applications of 33269-33462DC Bearing
You’ll often spot 33269-33462DC Bearing in heavy machinery like construction equipment, where its double-row design handles combined radial and thrust loads effortlessly.
The imperial sizing makes it a go-to choice for North American industrial applications, particularly in gearboxes and large drivetrains.

Industrial Uses of 33269-33462DC Bearing
In mining operations, 33269-33462DC Bearing proves reliable for conveyor systems due to its robust chrome steel construction.
The open seal design allows for easy relubrication, extending service life in dusty environments.

What Makes 33269-33462DC Bearing a Preferred Choice?
For agricultural machinery, 33269-33462DC Bearing’s tapered roller design provides smooth performance in tractor wheel hubs.
Its standard radial clearance offers just the right balance between precision and durability for field conditions.

Built for Heavy-Duty Use: 33269-33462DC Bearing
Railway applications benefit from 33269-33462DC Bearing’s ability to withstand constant vibration and shock loads.
The steel cage maintains roller alignment even during prolonged operation at varying temperatures.

Automotive vs Industrial: Where 33269-33462DC Bearing Excels
While suitable for truck differentials, 33269-33462DC Bearing truly shines in industrial presses requiring high radial capacity.
The ABEC-1 rating ensures consistent performance without over-engineering for most heavy equipment needs.

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