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TS (Single Row Tapered Roller Bearings) (Imperial) 14120-14282

TS (Single Row Tapered Roller Bearings) (Imperial) 14120-14282

The 14120-14282 is a single-row tapered roller bearing with a 1.19″ bore and 2.8345″ outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 12300 lbf radially and 2080 lbf thrust, suitable for moderate-speed applications.

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

This model is interchangeable with Timken bearings, offering a reliable alternative for replacements. It’s commonly used in automotive or industrial settings where combined loads are present.

Weighing just 0.9 lb, it’s lightweight yet robust for its size. Compliant with RoHS and REACH standards, it’s a safe choice for most applications.

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Product Parameters

  • Part Number 14120-14282
  • Brand TFL
  • Interchangeable Timken
  • Size 1.19" x 2.8345" x 1.0291"
  • Bore Dia 1.19"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 2.8345"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 1.052"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 0.5918"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 1.0291"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.170"
  • Cup Backface ToClear Radius 0.06"
  • Cone Frontface Backing Diameter 1.44"
  • Cone Backface Backing Diameter 1.73"
  • Cup Frontface Backing Diameter 2.60"
  • Cup Backface Backing Diameter 2.44"
  • Cage Cone Frontface Clearance 0.07"
  • Cage Cone Backface Clearance 0.31"
  • Effective Center Location -0.45"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 14120
  • Cup Part Number 14282
  • 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 0.9 lb

Features

How Does 14120-14282 Bearing Handle Combined Loads?

14120-14282 Bearing is built with chrome steel rings and rollers, offering strong resistance to both radial and thrust loads.
Its dynamic radial load capacity reaches 12,300 lbf, ensuring reliable performance in demanding conditions.
The steel cage maintains roller alignment, reducing friction and extending service life.
With a temperature range of -30° to 110°C, it performs well in various environments.

Application

Industrial Uses of 14120-14282 Bearing
14120-14282 Bearing is commonly used in heavy machinery like construction equipment, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability in tough working conditions.

In automotive applications, 14120-14282 Bearing fits well in wheel hubs and differential systems, providing reliable performance under varying loads. Its imperial sizing makes it a preferred choice for North American vehicle models.

For industrial conveyor systems, 14120-14282 Bearing’s open design allows easy lubrication, extending service life in high-load environments. The steel cage adds stability, reducing wear over time.

How Does 14120-14282 Bearing Improve Performance?
14120-14282 Bearing enhances efficiency in agricultural machinery by managing radial and thrust loads simultaneously. Its standard radial clearance ensures smooth operation in dusty or humid conditions.

In mining equipment, 14120-14282 Bearing’s robust design withstands extreme vibrations and shocks. The ABEC-1 rating balances precision and cost for industrial applications.

For gearboxes, 14120-14282 Bearing’s tapered rollers reduce friction, improving energy transfer. The chrome steel rollers and rings offer consistent performance under high stress.

Built for Heavy-Duty Use: 14120-14282 Bearing
14120-14282 Bearing is ideal for forestry machinery, where its combined load capacity handles uneven forces. The steel cage prevents roller misalignment during heavy use.

In material handling systems, 14120-14282 Bearing’s open design simplifies maintenance, reducing downtime. Its temperature range suits both indoor and outdoor applications.

For railway applications, 14120-14282 Bearing’s durability ensures long-term reliability in axle boxes. The inch sizing aligns with standard rail component specifications.

Automotive vs Aerospace: Applications of 14120-14282 Bearing
In automotive drivetrains, 14120-14282 Bearing supports high torque loads, ensuring smooth power delivery. The Timken interchangeability simplifies replacements.

For aerospace ground equipment, 14120-14282 Bearing handles moderate loads in landing gear test rigs. Its compliance with RoHS and REACH standards meets environmental regulations.

In off-road vehicles, 14120-14282 Bearing’s tapered rollers absorb shocks from rough terrain. The dynamic radial load rating ensures longevity in demanding conditions.

Q&A

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