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TS (Single Row Tapered Roller Bearings) (Imperial) EE470073-470132

TS (Single Row Tapered Roller Bearings) (Imperial) EE470073-470132

The EE470073-470132 is a single-row tapered roller bearing with a 7″ bore and 13.25″ outer diameter, built from sturdy chrome steel. It handles combined loads up to 229,000 lbf radially and 37,100 lbf thrust, making it suitable for heavy-duty applications.

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

This model is interchangeable with Timken bearings, offering a reliable replacement option. Ideal for industrial machinery, gearboxes, or heavy equipment where combined loads are common.

Weighing 72.60 lb, it’s a robust choice for demanding environments. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number EE470073-470132
  • Brand TFL
  • Interchangeable Timken
  • Size 7" x 13.25" x 3.5625"
  • Bore Dia 7"
  • Bore Dia Tolerance +0.001" to 0
  • Outer Dia 13.25"
  • Outer Dia Tolerance +0.002" to 0
  • Cone Width 3.625"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 2.5"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 3.5625"
  • Width Tolerance +0.014" to -0.01"
  • Cone Backface ToClear Radius 0.530"
  • Cup Backface ToClear Radius 0.250"
  • Cone Frontface Backing Diameter 8.93"
  • Cone Backface Backing Diameter 8.86"
  • Cup Frontface Backing Diameter 12.08"
  • Cup Backface Backing Diameter 11.73"
  • Cage Cone Frontface Clearance 0.01"
  • Cage Cone Backface Clearance 0.51"
  • Effective Center Location -0.86"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number EE470073
  • Cup Part Number 470132
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 470000
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 229000 lbf
  • Static Radial Load 354000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 59200 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 37100 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 72.60 lb

Features

Performance Features of EE470073-470132 Bearing

EE470073-470132 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 229,000 lbf, ensuring reliable performance in heavy-duty applications.

The steel cage maintains proper roller alignment, reducing friction and extending operational life.
With a temperature range of -30° to 110°C, it performs well in various environmental conditions.

EE470073-470132 Bearing’s standard radial clearance allows for smooth operation under different load conditions.
Its ABEC-1 rating ensures consistent precision for industrial applications.

Application

Industrial Uses of EE470073-470132 Bearing
EE470073-470132 Bearing is commonly used in heavy machinery like mining equipment and construction vehicles, where its tapered roller design handles combined loads efficiently. The chrome steel construction ensures durability even in tough working conditions.

In automotive applications, EE470073-470132 Bearing fits well in truck wheel hubs and differential systems, providing reliable performance under high radial and thrust loads. Its imperial sizing makes it a straightforward replacement for Timken equivalents.

For industrial gearboxes, EE470073-470132 Bearing’s open design allows easy lubrication, extending service life in continuous operation. The steel cage adds stability, making it suitable for high-speed scenarios.

Where Is EE470073-470132 Bearing Used?
EE470073-470132 Bearing can be found in agricultural machinery, such as tractors and harvesters, where its robust build withstands dusty environments. The standard radial clearance ensures smooth rotation under varying loads.

In material handling systems, EE470073-470132 Bearing supports conveyor rollers, reducing friction and maintenance needs. Its ABEC-1 rating balances precision and cost-effectiveness for general industrial use.

Built for Heavy-Duty Use: EE470073-470132 Bearing
EE470073-470132 Bearing excels in forestry equipment, handling shock loads from log processing. The tapered rollers distribute stress evenly, preventing premature wear.

For railway applications, EE470073-470132 Bearing’s temperature tolerance makes it reliable in both hot and cold climates. The dynamic radial load capacity ensures long-term performance in freight car axles.

Automotive vs Aerospace: Applications of EE470073-470132 Bearing
In automotive settings, EE470073-470132 Bearing is ideal for heavy-duty axles, offering a balance of strength and ease of maintenance. The inch measurements simplify integration with North American designs.

For aerospace ground equipment, EE470073-470132 Bearing provides dependable support in tow tractors and loading systems. Its compliance with RoHS and REACH standards meets environmental regulations.

Q&A

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