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33262A-33462DC TDO (Two-Row Double-Outer Race) (Imperial)

33262A-33462DC TDO (Two-Row Double-Outer Race) (Imperial)

The 33262A-33462DC is a double-row tapered roller bearing with a 2.625″ 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 even under heavy radial or thrust loads. The bearing works well in temperatures ranging from -30°C to 110°C.

This model features a standard cup type and comes with ABEC-1 precision, making it a reliable choice for industrial machinery. Ideal for applications like heavy-duty gearboxes or construction equipment where durability is key.

Weighing 6.47 lb, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, it’s a safe and dependable option for various engineering needs.

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Product Parameters

  • Part Number 33262A-33462DC
  • Brand TFL
  • Size 2.625" x 4.625" x 1.1875"
  • Bore Dia 2.625"
  • 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 3.03"
  • 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 33262A
  • 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 6.47 lb

Features

How Is 33262A-33462DC Bearing Engineered for Reliability?

33262A-33462DC 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 54,200 lbf.

The precision-engineered cage keeps rollers aligned, reducing friction and extending service life.
With a standard radial clearance option, it offers flexibility for various applications.

33262A-33462DC Bearing operates efficiently within a temperature range of -30° to 110°C.
Its robust design makes it suitable for heavy-duty industrial use.

The open seal type allows for easy lubrication, ensuring smooth operation.
Weighing 6.47 lb, it balances strength and manageability.

Application

Industrial Uses of 33262A-33462DC Bearing
The 33262A-33462DC Bearing is commonly used in heavy machinery, such as construction equipment and mining rigs, where its double-row design handles combined radial and thrust loads efficiently.
Its chrome steel construction ensures durability in harsh environments, making it a reliable choice for industrial applications.

What Makes 33262A-33462DC Bearing a Preferred Choice?
In automotive applications, the 33262A-33462DC Bearing supports heavy-duty axles and wheel hubs, providing stability under high loads.
The tapered roller design allows for smooth operation, even in demanding driving conditions.

Built for Heavy-Duty Use: 33262A-33462DC Bearing
This bearing excels in agricultural machinery, such as tractors and harvesters, where its robust construction withstands constant vibration and dirt exposure.
The open seal type simplifies maintenance, ensuring long service life in tough working conditions.

Automotive vs Aerospace: Applications of 33262A-33462DC Bearing
While the 33262A-33462DC Bearing is popular in truck transmissions, its precision also suits aerospace landing gear systems.
The inch sizing makes it compatible with both American and international equipment standards.

Key Fields for 33262A-33462DC Bearing
Railway applications benefit from the 33262A-33462DC Bearing’s ability to handle heavy loads and high speeds.
Its standard radial clearance options provide flexibility for different operational requirements.

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