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TS (Single Row Tapered Roller Bearings) (Imperial) EE134102-134145

TS (Single Row Tapered Roller Bearings) (Imperial) EE134102-134145

The EE134102-134145 is a single-row tapered roller bearing with a 10.25″ bore and 14.5″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 153,000 lbf radially and 25,400 lbf thrust, suitable for heavy-duty applications.

Its open design allows for easy lubrication, while the steel cage ensures durability. The bearing operates smoothly in temperatures from -30°C to 110°C, making it versatile for various environments.

This model is interchangeable with Timken bearings, offering a reliable replacement option. Ideal for industrial machinery, gearboxes, or heavy equipment where robust performance is needed.

Weighing 38.90 lb, it’s built to last while meeting RoHS and REACH standards for safety and compliance. The standard radial clearance ensures easy installation and maintenance.

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Product Parameters

  • Part Number EE134102-134145
  • Brand TFL
  • Interchangeable Timken
  • Size 10.25" x 14.5" x 2.3125"
  • Bore Dia 10.25"
  • Bore Dia Tolerance +0.001" to 0
  • Outer Dia 14.5"
  • Outer Dia Tolerance +0.002" to 0
  • Cone Width 2.3125"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 1.6875"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 2.3125"
  • Width Tolerance +0.014" to -0.01"
  • Cone Backface ToClear Radius 0.25"
  • Cup Backface ToClear Radius 0.250"
  • Cone Frontface Backing Diameter 11.97"
  • Cone Backface Backing Diameter 11.26"
  • Cup Frontface Backing Diameter 13.93"
  • Cup Backface Backing Diameter 13.39"
  • Cage Cone Frontface Clearance 0.12"
  • Cage Cone Backface Clearance 0.3"
  • Effective Center Location 0.2"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number EE134102
  • Cup Part Number 134145
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 134000
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 153000 lbf
  • Static Radial Load 299000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 39600 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 25400 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 38.90 lb

Features

Performance Features of EE134102-134145 Bearing

EE134102-134145 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 153,000 lbf, making it suitable for heavy-duty applications.
The single-row tapered roller design ensures efficient load distribution and smooth operation.
With a temperature range of -30° to 110°C, it performs reliably in various conditions.

How Is EE134102-134145 Bearing Engineered for Reliability?

EE134102-134145 Bearing features a steel cage that maintains roller alignment, reducing wear and extending life.
The standard radial clearance option allows for flexibility in different operational environments.
Its ABEC-1 rating ensures consistent precision and performance.
The bearing’s effective center location of 0.2″ enhances stability under load.

Built for Durability: EE134102-134145 Bearing

EE134102-134145 Bearing’s chrome steel construction provides excellent resistance to wear and fatigue.
The tapered roller design handles both radial and thrust loads efficiently.
With a static radial load capacity of 299,000 lbf, it excels in demanding applications.
Its open seal type allows for easy lubrication and maintenance.

Application

Industrial Uses of EE134102-134145 Bearing
EE134102-134145 Bearing is commonly used in heavy machinery like mining equipment and construction vehicles, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability even in tough working conditions.

Where Is EE134102-134145 Bearing Used?
You’ll often find EE134102-134145 Bearing in agricultural machinery, supporting components like gearboxes and axles. Its inch sizing makes it a good fit for North American equipment standards.

Built for Heavy-Duty Use: EE134102-134145 Bearing
EE134102-134145 Bearing excels in industrial fans and pumps, where its high dynamic load capacity keeps operations smooth. The open design allows for easy lubrication, extending its service life.

Automotive vs Aerospace: Applications of EE134102-134145 Bearing
In automotive applications, EE134102-134145 Bearing supports heavy axles and transmissions, while in aerospace, it’s used in auxiliary systems. Its ABEC-1 rating ensures reliable performance across both sectors.

Essential Roles of EE134102-134145 Bearing
EE134102-134145 Bearing is a go-to choice for railway applications, particularly in freight car axles. The steel cage and chrome steel rollers provide stability under high radial and thrust loads.

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