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TS (Single Row Tapered Roller Bearings) (Imperial) 14119A-14282

TS (Single Row Tapered Roller Bearings) (Imperial) 14119A-14282

The 14119A-14282 is a single-row tapered roller bearing with a 1.19″ bore and 2.8345″ outer diameter, crafted from durable 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 reliable performance. The bearing operates smoothly in temperatures ranging from -30°C to 110°C.

This model is interchangeable with Timken bearings, offering a practical replacement option. Ideal for use in gearboxes, axles, or industrial machinery where combined loads are common.

Weighing just 0.9 lb, it’s lightweight yet robust. Compliant with RoHS and REACH standards for safe and eco-friendly use.

The tapered roller design provides effective load distribution, enhancing durability. Suitable for applications requiring standard radial clearance or optional C3/C4/C5 configurations.

With an ABEC-1 rating, it balances precision and affordability. Perfect for maintenance or upgrades in automotive and heavy equipment settings.

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Product Parameters

  • Part Number 14119A-14282
  • Brand TFL
  • Interchangeable Timken
  • Size 1.19" x 2.8345" x 0.7481"
  • Bore Dia 1.19"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 2.8345"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 0.771"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 0.5918"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 0.7481"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.03"
  • Cup Backface ToClear Radius 0.06"
  • Cone Frontface Backing Diameter 1.67"
  • Cone Backface Backing Diameter 1.5"
  • Cup Frontface Backing Diameter 2.60"
  • Cup Backface Backing Diameter 2.44"
  • 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 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

Performance Features of 14119A-14282 Bearing

14119A-14282 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 12,300 lbf, ensuring reliable performance in various applications.

The steel cage maintains proper roller alignment, reducing friction and extending service life.
With a standard radial clearance, it provides smooth operation and easy installation.

14119A-14282 Bearing operates efficiently within a temperature range of -30° to 110°C.
Its tapered roller design ensures stability and durability under heavy loads.

The open seal type allows for easy lubrication, maintaining optimal performance.
Weighing just 0.9 lb, it combines strength with a lightweight design.

Application

Industrial Uses of 14119A-14282 Bearing
14119A-14282 Bearing is commonly used in heavy machinery like construction equipment, where its tapered roller design handles combined radial and thrust loads effectively. The chrome steel construction ensures durability in demanding environments.

In automotive applications, 14119A-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 gearboxes, 14119A-14282 Bearing offers smooth operation thanks to its standard radial clearance and steel cage. The open design allows for easy lubrication, extending service life in high-speed scenarios.

Where Is 14119A-14282 Bearing Used?
14119A-14282 Bearing can be found in agricultural machinery, particularly in tractor transmissions where robust performance is needed. Its ABEC-1 rating ensures consistent operation under moderate precision requirements.

The bearing also suits material handling systems like conveyor belts, where its dynamic load capacity keeps things running smoothly. The inch measurements make it compatible with older industrial equipment still using imperial standards.

Built for Heavy-Duty Use: 14119A-14282 Bearing
14119A-14282 Bearing excels in mining equipment, handling harsh conditions with its chrome steel rollers and rings. The single-row design simplifies maintenance while providing adequate load support.

In forestry machinery, this bearing withstands shock loads and vibrations common in log processing. The standard radial clearance allows for thermal expansion during continuous operation.

Automotive vs Aerospace: Applications of 14119A-14282 Bearing
While 14119A-14282 Bearing serves well in truck axles and drivetrains, its ABEC-1 rating makes it less suitable for precision aerospace applications. However, it’s ideal for ground vehicles needing reliable load capacity.

The bearing’s temperature range covers most automotive needs but might require special consideration for extreme aerospace environments. Its steel cage provides good balance between strength and weight for vehicular use.

Q&A

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