+86 15806631151 [email protected]
TFL BEARINGS
REQUEST A QUOTE
475-472DS TDO (Two-Row Double-Outer Race) (Imperial)

475-472DS TDO (Two-Row Double-Outer Race) (Imperial)

The 475-472DS is a double-row tapered roller bearing with a 2.1654″ bore and 5″ outer diameter, built from sturdy chrome steel. It handles combined loads up to 56,100 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 suitable 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 construction equipment where combined loads are common.

Weighing 9.08 lb, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards for safe use.

Get A Free Quote
    Description Features Application Q&A Featured Products Our Process

Product Parameters

  • Part Number 475-472DS
  • Brand TFL
  • Size 2.1654" x 5" x 1.142"
  • Bore Dia 2.1654"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 5"
  • Outer Dia Tolerance +0.001" to 0
  • Double Cup Width 2.125"
  • Double Cup Width Tolerance +0.003" to -0.01
  • Cone Width 1.142"
  • Cone Width Tolerance +0.002" to -0.01
  • Bearing Width Across Cups 2.5625"
  • Bearing Width Across Cups Tolerance +0.008" to 0
  • Cup Backface ToClear Radius 0.03"
  • Cone Backface Backing Diameter 2.64"
  • Cup Frontface Backing Diameter 4.56"
  • Cage Cone Backface Clearance 0.04"
  • Dynamic Radial Load 56100 lbf
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 475
  • Cup Part Number 472DS
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Double Row
  • Seal Type Open
  • Cups Type Standard
  • Series 475
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Rating(One Row 90 Million Revolutions) 8360 lbf
  • Dynamic Thrust Rating(90 Million Revolutions) 5500 lbf
  • Dynamic Radial Rating(Two Row 90 Million Revolutions) 14600 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 9.08 lb

Features

Performance Features of 475-472DS Bearing

475-472DS Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 56,100 lbf, ensuring reliable performance in heavy-duty applications.
The double-row tapered roller design enhances stability and load distribution.
With a temperature range of -30° to 110°C, it performs well in various environments.

How Does 475-472DS Bearing Handle Combined Loads?

475-472DS Bearing’s double-row tapered roller design efficiently manages both radial and thrust loads.
The chrome steel construction provides durability, even under high stress.
Its dynamic thrust rating of 5,500 lbf ensures smooth operation in demanding conditions.
The standard radial clearance allows for flexibility in different applications.

Engineered for Precision: 475-472DS Bearing

475-472DS Bearing features precise tolerances, ensuring consistent performance in industrial settings.
The steel cage maintains roller alignment, reducing wear and extending service life.
With an ABEC-1 rating, it balances accuracy and cost-effectiveness.
The open design simplifies lubrication, keeping maintenance straightforward.

Steel vs Ceramic Bearings: Strengths of 475-472DS Bearing

475-472DS Bearing’s chrome steel rollers provide excellent strength and wear resistance.
The material choice ensures reliability in high-load and high-temperature conditions.
Its double-row design offers superior load distribution compared to single-row alternatives.
The standard radial clearance makes it versatile for various industrial uses.

Application

Industrial Uses of 475-472DS Bearing
The 475-472DS Bearing is commonly used in heavy machinery, such as construction equipment and mining vehicles, where its double-row design handles combined radial and thrust loads efficiently. Its chrome steel construction ensures durability in rugged environments.

Where Is 475-472DS Bearing Used?
You’ll often find 475-472DS Bearing in agricultural machinery, like tractors and harvesters, where its tapered roller design provides reliable performance under varying loads. The open seal type allows for easy lubrication, extending its service life.

Built for Heavy-Duty Use: 475-472DS Bearing
475-472DS Bearing excels in industrial gearboxes, supporting high torque and radial loads with its robust double-row configuration. The standard radial clearance makes it adaptable to different operational conditions.

Automotive vs Aerospace: Applications of 475-472DS Bearing
In automotive applications, 475-472DS Bearing is ideal for wheel hubs and differentials, offering stability under heavy loads. For aerospace, its precision engineering ensures reliability in auxiliary systems.

Perfect Fit for Automation: 475-472DS Bearing
475-472DS Bearing is a great choice for automated conveyor systems, where its tapered rollers reduce friction and improve efficiency. The steel cage adds strength, making it suitable for continuous operation.

Q&A

SEND INQUIRY