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TS (Single Row Tapered Roller Bearings) (Imperial) EE234154-234220

TS (Single Row Tapered Roller Bearings) (Imperial) EE234154-234220

The EE234154-234220 is a single-row tapered roller bearing with a 15.5″ bore and 22″ outer diameter, built from tough chrome steel. It handles combined loads up to 244,000 lbf radially and 51,600 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 or large equipment where robust performance is needed.

Weighing 97.4 lb, it’s built to last in demanding environments. Compliant with RoHS and REACH standards for safe and sustainable use.

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Product Parameters

  • Part Number EE234154-234220
  • Brand TFL
  • Interchangeable Timken
  • Size 15.5" x 22" x 2.5626"
  • Bore Dia 15.5"
  • Bore Dia Tolerance +0.002" to 0
  • Outer Dia 22"
  • Outer Dia Tolerance +0.002" to 0
  • Cone Width 2.4063"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 1.75"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 2.5626"
  • Width Tolerance +0.015" to -0.015"
  • Cone Backface ToClear Radius 0.25"
  • Cup Backface ToClear Radius 0.250"
  • Cone Frontface Backing Diameter 17.8"
  • Cone Backface Backing Diameter 16.77"
  • Cup Frontface Backing Diameter 20.47"
  • Cup Backface Backing Diameter 20.31"
  • Cage Cone Frontface Clearance 0.31"
  • Cage Cone Backface Clearance 0.5"
  • Effective Center Location 1.4"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number EE234154
  • Cup Part Number 234220
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 234000
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 244000 lbf
  • Static Radial Load 451000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 63300 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 51600 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 97.4 lb

Features

Why Choose EE234154-234220 Bearing for Combined Loads?

EE234154-234220 Bearing is built with chrome steel rings and rollers, offering strong resistance to both radial and thrust loads.
Its dynamic radial load capacity reaches 244,000 lbf, making it suitable for heavy-duty applications.
The steel cage ensures proper roller alignment, reducing friction and extending operational life.
With a temperature range of -30° to 110°C, it performs reliably in various environments.

How Is EE234154-234220 Bearing Engineered for Reliability?

EE234154-234220 Bearing features a single-row tapered roller design, ideal for handling combined loads efficiently.
The chrome steel construction provides durability and resistance to wear under high stress.
Its dynamic thrust rating of 51,600 lbf ensures consistent performance in demanding conditions.
The standard radial clearance options allow for flexibility in different applications.

Built for Durability: EE234154-234220 Bearing

EE234154-234220 Bearing is designed with precision tolerances, ensuring smooth operation and long service life.
The chrome steel rollers and rings withstand heavy loads, making it reliable in industrial settings.
With an ABEC-1 rating, it balances performance and cost-effectiveness.
The open seal type simplifies maintenance, reducing downtime and operational costs.

Application

Industrial Uses of EE234154-234220 Bearing
EE234154-234220 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 demanding environments.

What Makes EE234154-234220 Bearing a Preferred Choice?
In automotive applications, EE234154-234220 Bearing supports large axles and wheel hubs, providing reliable performance under heavy radial and thrust loads. Its inch sizing makes it compatible with many North American industrial standards.

Built for Heavy-Duty Use: EE234154-234220 Bearing
For conveyor systems in factories, EE234154-234220 Bearing offers smooth operation and long service life. The steel cage enhances stability, making it suitable for continuous operation.

Automotive vs Aerospace: Applications of EE234154-234220 Bearing
While EE234154-234220 Bearing excels in truck and trailer axles, its precision also suits aerospace ground support equipment. The ABEC-1 rating ensures consistent performance in both sectors.

Perfect Fit for Automation: EE234154-234220 Bearing
In robotic assembly lines, EE234154-234220 Bearing handles high loads with minimal maintenance. Its open design allows for easy lubrication, extending operational life.

Q&A

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