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

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

The 33262-33462DC 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.

Its open design allows for easy lubrication, while the steel cage ensures durability under heavy use. The bearing operates smoothly in temperatures ranging from -30°C to 110°C.

This model features a standard radial clearance and is ABEC-1 rated for reliable precision. Ideal for industrial machinery or automotive applications where combined loads are common.

Weighing 6.43 lb, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, making it a safe and dependable choice.

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Product Parameters

  • Part Number 33262-33462DC
  • 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 3.19"
  • 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 33262
  • 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 6.43 lb

Features

How Is 33262-33462DC Bearing Engineered for Reliability?

33262-33462DC 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 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 33262-33462DC Bearing Suitable for High-Temperature Applications?

33262-33462DC Bearing is built with chrome steel rings and rollers, capable of withstanding temperatures 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 applications.
This bearing is ideal for environments where heat resistance and durability are essential.

Designed for Durability: 33262-33462DC Bearing

33262-33462DC 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.
With a dynamic radial rating of 14,000 lbf for two rows, it handles demanding loads with ease.
Its standard lubrication requirement simplifies maintenance, reducing downtime.

Steel vs Ceramic Bearings: Strengths of 33262-33462DC Bearing

33262-33462DC Bearing uses chrome steel for both rings and rollers, offering excellent strength and wear resistance.
The double-row design enhances load distribution, making it suitable for combined loads.
Its ABEC-1 rating ensures consistent precision in various industrial applications.
The bearing’s standard radial clearance provides reliable performance without excessive maintenance.

Application

Industrial Uses of 33262-33462DC Bearing
33262-33462DC 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 efficiently. The chrome steel construction ensures durability in demanding environments.

Where Is 33262-33462DC Bearing Used?
You’ll often find 33262-33462DC Bearing in automotive applications like truck wheel hubs, where its tapered roller design provides stability under heavy loads. The inch sizing makes it a good fit for North American vehicle standards.

Built for Heavy-Duty Use: 33262-33462DC Bearing
33262-33462DC Bearing excels in industrial gearboxes, offering reliable performance under high stress. Its open design allows for easy lubrication, extending service life in continuous operation.

Automotive vs Aerospace: Applications of 33262-33462DC Bearing
In automotive systems, 33262-33462DC Bearing supports heavy axles and drivetrains, while in aerospace, it’s less common due to weight constraints. Its chrome steel rollers provide consistent performance in rugged conditions.

Perfect Fit for Automation: 33262-33462DC Bearing
33262-33462DC Bearing works well in automated conveyor systems, where its double-row design handles varying loads smoothly. The standard radial clearance ensures minimal friction during operation.

Q&A

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