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TS (Single Row Tapered Roller Bearings) (Imperial) 14124-14272

TS (Single Row Tapered Roller Bearings) (Imperial) 14124-14272

The 14124-14272 is a single-row tapered roller bearing with a 1.25″ bore and 2.717″ 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 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 machinery where combined loads are common.

Weighing just 0.7 lb, it’s lightweight yet sturdy. Compliant with RoHS and REACH standards for safe and eco-friendly use.

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Product Parameters

  • Part Number 14124-14272
  • Brand TFL
  • Interchangeable Timken
  • Size 1.25" x 2.717" x 0.75"
  • 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 0.5625"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 0.75"
  • 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 14272
  • 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 0.7 lb

Features

Performance Features of 14124-14272 Bearing

14124-14272 Bearing is crafted from chrome steel, offering robust performance under combined loads.
Its dynamic radial load capacity reaches 12,300 lbf, making it suitable for heavy-duty applications.
The tapered roller design ensures smooth operation and efficient load distribution.
With a temperature range of -30° to 110°C, it performs reliably in various conditions.

How Does 14124-14272 Bearing Reduce Friction?

14124-14272 Bearing’s precision-engineered tapered rollers minimise friction during operation.
The chrome steel construction enhances durability while maintaining smooth performance.
Its effective centre location of -0.17″ ensures optimal alignment for reduced wear.
This design also helps in lowering maintenance needs over time.

Engineered for Precision: 14124-14272 Bearing

14124-14272 Bearing features a single-row tapered roller design for accurate load handling.
The steel cage keeps rollers in place, ensuring consistent performance under stress.
With a static radial load capacity of 13,900 lbf, it excels in demanding environments.
Its standard radial clearance options provide flexibility for different applications.

Steel vs Ceramic Bearings: Strengths of 14124-14272 Bearing

14124-14272 Bearing uses chrome steel for both rings and rollers, balancing cost and durability.
This material choice provides excellent resistance to wear and fatigue over time.
The bearing’s ABEC-1 rating ensures reliable precision for industrial uses.
Its open design allows for easy lubrication, further enhancing its service life.

Application

Industrial Uses of 14124-14272 Bearing
14124-14272 Bearing is commonly used in heavy machinery like construction equipment and agricultural gear, where its tapered roller design handles combined loads efficiently. The chrome steel construction ensures durability even in tough working conditions.

Where Is 14124-14272 Bearing Used?
You’ll often find 14124-14272 Bearing in automotive applications, particularly in wheel hubs and differential systems. Its inch sizing makes it a good fit for American-made vehicles, offering reliable performance under varying loads.

Built for Heavy-Duty Use: 14124-14272 Bearing
14124-14272 Bearing works well in conveyor systems and industrial fans, thanks to its open design and standard radial clearance. The steel cage adds strength, making it suitable for high-use environments.

Automotive vs Aerospace: Applications of 14124-14272 Bearing
In automotive settings, 14124-14272 Bearing supports drivetrain components, while in aerospace, it’s used in auxiliary systems where precision matters. The ABEC-1 rating ensures consistent performance across different industries.

Perfect Fit for Automation: 14124-14272 Bearing
14124-14272 Bearing is a solid choice for robotic arms and automated assembly lines. Its tapered rollers provide smooth movement, and the chrome steel material resists wear over time.

Q&A

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