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TS (Single Row Tapered Roller Bearings) (Imperial) 14123AA-14299

TS (Single Row Tapered Roller Bearings) (Imperial) 14123AA-14299

The 14123AA-14299 is a single-row tapered roller bearing with a 1.25″ bore and 3.0625″ 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 present.

Weighing just 1.1 lb, it’s lightweight yet sturdy. Compliant with RoHS and REACH standards, it’s a safe and dependable choice for your needs.

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Product Parameters

  • Part Number 14123AA-14299
  • Brand TFL
  • Interchangeable Timken
  • Size 1.25" x 3.0625" x 1.0623"
  • Bore Dia 1.25"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 3.0625"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 1.052"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 0.625"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 1.0623"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.170"
  • Cup Backface ToClear Radius 0.050"
  • Cone Frontface Backing Diameter 1.48"
  • Cone Backface Backing Diameter 1.79"
  • Cup Frontface Backing Diameter 2.62"
  • Cup Backface Backing Diameter 2.52"
  • 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 14123AA
  • Cup Part Number 14299
  • 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 1.1 lb

Features

How Does 14123AA-14299 Bearing Handle Combined Loads?

14123AA-14299 Bearing features a single row tapered roller design, ideal for managing both radial and thrust loads.
Its chrome steel construction ensures durability, with a dynamic radial load capacity of 12,300 lbf.
The steel cage maintains roller alignment, reducing friction and extending operational life.
With a temperature range of -30° to 110°C, it performs reliably in various conditions.

Why Choose 14123AA-14299 Bearing for Precision Tasks?

14123AA-14299 Bearing is precision-engineered with tight tolerances, ensuring accurate performance in demanding applications.
The tapered roller design provides smooth operation under combined loads, enhancing efficiency.
Its chrome steel rollers and rings resist wear, maintaining precision over time.
The open design allows for easy lubrication, ensuring consistent performance.

Built for Reliability: 14123AA-14299 Bearing

14123AA-14299 Bearing is constructed with high-quality chrome steel, offering excellent strength and durability.
Its dynamic thrust rating of 2,080 lbf ensures reliable performance in heavy-duty applications.
The standard radial clearance options provide flexibility for different operational needs.
With an ABEC-1 rating, it balances precision and cost-effectiveness.

Application

Industrial Uses of 14123AA-14299 Bearing
14123AA-14299 Bearing is commonly used in heavy machinery, such as construction equipment and agricultural gear, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability in tough working conditions.

In automotive applications, 14123AA-14299 Bearing fits well in wheel hubs and differential systems, providing reliable performance under varying loads. Its imperial sizing makes it a convenient choice for North American vehicle models.

For industrial conveyor systems, 14123AA-14299 Bearing’s open design allows for easy lubrication, extending service life in high-use environments. The steel cage adds extra strength, making it suitable for continuous operation.

What Makes 14123AA-14299 Bearing a Preferred Choice?
14123AA-14299 Bearing stands out in applications like gearboxes and power transmission systems due to its balanced load capacity. The tapered rollers distribute stress evenly, reducing wear over time.

In mining equipment, 14123AA-14299 Bearing’s robust design handles harsh conditions, from dust to heavy vibrations. Its ABEC-1 rating ensures consistent performance without over-engineering for standard industrial needs.

Built for Heavy-Duty Use: 14123AA-14299 Bearing
14123AA-14299 Bearing excels in forestry machinery, where its combined load capability manages both radial and thrust forces. The standard radial clearance offers flexibility for various installation requirements.

For pump systems, 14123AA-14299 Bearing’s temperature range (-30° to 110°C) ensures reliability in both hot and cold environments. The steel cage and chrome steel rollers provide long-lasting performance with minimal maintenance.

Automotive vs Aerospace: Applications of 14123AA-14299 Bearing
In automotive settings, 14123AA-14299 Bearing is ideal for drivetrain components, offering smooth operation under heavy loads. Its imperial measurements align with common US and Canadian vehicle standards.

For aerospace ground support equipment, 14123AA-14299 Bearing’s durability and ease of maintenance make it a practical choice. While not for in-flight use, it handles the demands of loading and servicing aircraft reliably.

Q&A

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