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TS (Single Row Tapered Roller Bearings) (Imperial) 14124-14274

TS (Single Row Tapered Roller Bearings) (Imperial) 14124-14274

The 14124-14274 is a single-row tapered roller bearing with a 1.25″ bore and 2.717″ outer diameter, crafted from sturdy 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 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 0.8 lb, it’s lightweight yet robust. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number 14124-14274
  • Brand TFL
  • Interchangeable Timken
  • Size 1.25" x 2.717" x 0.7813"
  • Bore Dia 1.25"
  • 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 0.625"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 0.7813"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.03"
  • Cup Backface ToClear Radius 0.130"
  • Cone Frontface Backing Diameter 1.52"
  • Cone Backface Backing Diameter 1.54"
  • 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 14124
  • Cup Part Number 14274
  • 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 0.8 lb

Features

Performance Features of 14124-14274 Bearing

14124-14274 Bearing is constructed 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 friction and extending operational life.
With a temperature range of -30° to 110°C, it performs well in diverse environments.

How Is 14124-14274 Bearing Engineered for Reliability?

14124-14274 Bearing features precise cone and cup width tolerances for consistent performance.
The tapered roller design efficiently handles both radial and thrust loads.
Its chrome steel construction enhances durability, even under heavy loads.
The standard radial clearance options provide flexibility for different applications.

Built for Durability: 14124-14274 Bearing

14124-14274 Bearing’s single row construction ensures stability and load distribution.
The open seal type allows for easy lubrication, maintaining smooth operation.
With a static radial load capacity of 13,900 lbf, it withstands demanding conditions.
The ABEC-1 rating confirms its precision and reliability in industrial use.

Steel vs Ceramic Bearings: Strengths of 14124-14274 Bearing

14124-14274 Bearing uses chrome steel for both rollers and rings, balancing cost and performance.
This material choice provides excellent wear resistance and load-bearing capabilities.
The steel cage adds strength while keeping the rollers properly spaced.
Its 0.8 lb weight makes it a practical choice for various machinery applications.

What Ensures Smooth Operation in 14124-14274 Bearing?

14124-14274 Bearing’s tapered roller design minimises friction during rotation.
The precise clearance between cage and cone faces ensures consistent movement.
Proper lubrication maintains performance across its -30° to 110°C temperature range.
These features combine to deliver reliable, long-lasting operation.

Application

Common Applications of 14124-14274 Bearing
14124-14274 Bearing is widely used in industrial machinery, especially in gearboxes and heavy-duty equipment where combined radial and thrust loads are common. Its chrome steel construction ensures durability in demanding environments.

In automotive applications, 14124-14274 Bearing supports wheel hubs and differential systems, providing reliable performance under varying loads. The imperial sizing makes it a popular choice for North American vehicle models.

For agricultural machinery, 14124-14274 Bearing handles the rough conditions of tractors and harvesters, thanks to its robust tapered roller design. The open seal type allows for easy lubrication, extending its service life.

In construction equipment, 14124-14274 Bearing is often found in excavators and loaders, where its ability to manage heavy loads is essential. The standard radial clearance ensures smooth operation even under stress.

Q&A

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