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TS (Single Row Tapered Roller Bearings) (Imperial) 14119A-14272

TS (Single Row Tapered Roller Bearings) (Imperial) 14119A-14272

The 14119A-14272 is a single-row tapered roller bearing with a 1.19″ bore and 2.717″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 12300 lbf radially and 2080 lbf in thrust, making it versatile for various applications.

Its open design allows for easy lubrication, while the steel cage ensures durability. 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 heavy-duty machinery or automotive systems where combined loads are common.

Weighing just 0.7 lb, it’s lightweight yet robust. Compliant with RoHS and REACH standards, it’s a safe choice for industrial use.

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Product Parameters

  • Part Number 14119A-14272
  • Brand TFL
  • Interchangeable Timken
  • Size 1.19" x 2.717" x 0.75"
  • Bore Dia 1.19"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 2.717"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 0.771"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 0.5625"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 0.75"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.03"
  • Cup Backface ToClear Radius 0.130"
  • Cone Frontface Backing Diameter 1.67"
  • Cone Backface Backing Diameter 1.5"
  • Cup Frontface Backing Diameter 2.52"
  • Cup Backface Backing Diameter 2.32"
  • Cage Cone Frontface Clearance 0.07"
  • Cage Cone Backface Clearance 0.02"
  • Effective Center Location -0.17"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 14119A
  • Cup Part Number 14272
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 14000
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 12300 lbf
  • Static Radial Load 13900 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 3180 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 2080 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 0.7 lb

Features

Performance Features of 14119A-14272 Bearing

14119A-14272 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 12,300 lbf, making it suitable for demanding industrial applications.
The steel cage ensures proper roller alignment, reducing friction and enhancing durability.
With an ABEC-1 rating, it provides reliable precision for various mechanical systems.

How Is 14119A-14272 Bearing Engineered for Reliability?

14119A-14272 Bearing features a tapered roller design, optimised for handling both radial and thrust loads.
The chrome steel construction withstands temperatures from -30° to 110°C, ensuring consistent performance.
Its standard radial clearance allows for smooth operation in diverse conditions.
The bearing’s effective centre location at -0.17″ contributes to stable rotation under load.

Built for Durability: 14119A-14272 Bearing

14119A-14272 Bearing’s single-row construction provides a compact solution without compromising strength.
The open seal design simplifies lubrication while maintaining efficient operation.
With a static radial load capacity of 13,900 lbf, it excels in heavy-duty applications.
Its standardised imperial sizing ensures easy interchangeability with Timken equivalents.

Application

Industrial Uses of 14119A-14272 Bearing
14119A-14272 Bearing is commonly used in heavy machinery, such as construction equipment and agricultural tools, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability even in demanding environments.

In automotive applications, 14119A-14272 Bearing fits well in wheel hubs and differential systems, providing reliable performance under varying loads. Its imperial sizing makes it a convenient choice for older or US-made vehicles.

For industrial conveyor systems, 14119A-14272 Bearing’s open design allows for easy lubrication, extending its service life. The standard radial clearance offers flexibility for different operational needs.

Where Is 14119A-14272 Bearing Used?
14119A-14272 Bearing can be found in mining equipment, where its robust design withstands high radial and thrust loads. The steel cage adds extra strength to handle rough conditions.

In manufacturing plants, 14119A-14272 Bearing supports rotating shafts in machines like lathes and presses. Its ABEC-1 rating ensures consistent performance for general industrial use.

Built for Heavy-Duty Use: 14119A-14272 Bearing
14119A-14272 Bearing is ideal for applications like gearboxes and power transmission systems, where combined loads are common. The tapered rollers distribute stress evenly, reducing wear.

For railway applications, 14119A-14272 Bearing’s temperature range and load capacity make it suitable for axle boxes. Its compatibility with Timken models simplifies replacements.

Automotive vs Aerospace: Applications of 14119A-14272 Bearing
In automotive settings, 14119A-14272 Bearing is often used in drivetrains, offering reliable performance under heavy loads. The inch measurements align with many US-made components.

For aerospace ground equipment, 14119A-14272 Bearing provides stability in landing gear testing rigs. Its chrome steel rollers ensure precision even in high-stress scenarios.

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