TS (Single Row Tapered Roller Bearings) (Imperial) 14124-14284

The 14124-14284 is a single-row tapered roller bearing with a 1.25″ bore and 2.8345″ outer diameter, crafted from durable chrome steel. It handles combined loads up to 12300 lbf radially and 2080 lbf thrust, making it versatile for various applications.

Its open design allows easy lubrication, while the steel cage ensures reliable performance under stress. 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 automotive or industrial equipment where combined loads are common.

Weighing just 0.9 lb, it’s lightweight yet sturdy. Compliant with RoHS and REACH standards, it’s a safe choice for most environments.

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Description

Features

Application

Q&A

Product Parameters

Part Number 14124-14284
Brand TFL
Interchangeable Timken
Size 1.25" x 2.8345" x 0.8813"
Bore Dia 1.25"
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 0.725"
Cup Width Tolerance +0.002" to -0.01
Width 0.8813"
Width Tolerance +0.008" to 0
Cone Backface ToClear Radius 0.03"
Cup Backface ToClear Radius 0.090"
Cone Frontface Backing Diameter 1.52"
Cone Backface Backing Diameter 1.54"
Cup Frontface Backing Diameter 2.60"
Cup Backface Backing Diameter 2.36"
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 14124
Cup Part Number 14284
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 14124-14284 Bearing

14124-14284 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 roller alignment, reducing wear and extending service life.
With a temperature range of -30° to 110°C, it performs well in diverse conditions.

How Is 14124-14284 Bearing Engineered for Reliability?

14124-14284 Bearing features a single-row tapered roller design, ideal for handling both radial and thrust loads.
The chrome steel construction enhances durability, while the standard radial clearance ensures smooth operation.
Its ABEC-1 rating provides consistent precision for general industrial use.
Lubrication is required to maintain optimal performance over time.

Built for Durability: 14124-14284 Bearing

14124-14284 Bearing’s chrome steel components resist wear, even under heavy loads.
The tapered roller design distributes stress evenly, improving fatigue life.
With a static radial load capacity of 13,900 lbf, it handles demanding applications with ease.
Its open seal type allows for easy lubrication and maintenance.

Steel vs Ceramic Bearings: Strengths of 14124-14284 Bearing

14124-14284 Bearing uses chrome steel for both rings and rollers, ensuring cost-effective durability.
The steel cage provides robust support, maintaining roller alignment under load.
Its dynamic thrust rating of 2,080 lbf makes it suitable for combined load scenarios.
The standard radial clearance offers flexibility for various installation requirements.

Application

Key Fields for 14124-14284 Bearing
14124-14284 Bearing is commonly used in industrial machinery, especially in gearboxes and heavy-duty equipment where combined radial and thrust loads are present. Its chrome steel construction ensures durability in demanding environments.

In automotive applications, 14124-14284 Bearing supports components like wheel hubs and differential systems. The tapered roller design provides stability and smooth operation under varying loads.

For agricultural machinery, 14124-14284 Bearing handles the high loads and harsh conditions typical in tractors and harvesters. Its open design allows for easy lubrication, extending service life.

In construction equipment, 14124-14284 Bearing is ideal for cranes and excavators, where reliability under heavy loads is essential. The standard radial clearance offers flexibility for different operational needs.