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TS (Single Row Tapered Roller Bearings) (Imperial) 14118AS-14277

TS (Single Row Tapered Roller Bearings) (Imperial) 14118AS-14277

The 14118AS-14277 is a single-row tapered roller bearing with a 1.1806″ bore and 2.717″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 14500 lbf radially and 2470 lbf thrust, making it versatile for various applications.

Its open design allows 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 0.9 lb, it’s lightweight yet robust. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number 14118AS-14277
  • Brand TFL
  • Interchangeable Timken
  • Size 1.1806" x 2.717" x 0.8813"
  • Bore Dia 1.1806"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 2.717"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 0.756"
  • 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 1.46"
  • Cone Backface Backing Diameter 1.48"
  • Cup Frontface Backing Diameter 2.52"
  • Cup Backface Backing Diameter 2.32"
  • Cage Cone Frontface Clearance 0.09"
  • Cage Cone Backface Clearance 0.02"
  • Effective Center Location -0.17"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 14118AS
  • Cup Part Number 14277
  • 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 14500 lbf
  • Static Radial Load 13900 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 3770 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 2470 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 14118AS-14277 Bearing

14118AS-14277 Bearing is crafted from chrome steel, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 14,500 lbf, ensuring reliable performance in various applications.

The tapered roller design enhances stability and reduces friction during operation.
With a standard radial clearance, it provides flexibility for different installation needs.

14118AS-14277 Bearing operates efficiently within a temperature range of -30° to 110°C.
Its steel cage maintains roller alignment, contributing to extended service life.

The open seal design allows for easy lubrication, ensuring smooth performance.
Weighing just 0.9 lb, it balances durability and ease of handling.

Application

Industrial Uses of 14118AS-14277 Bearing
14118AS-14277 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 demanding environments.

What Makes 14118AS-14277 Bearing a Preferred Choice?
In automotive applications, 14118AS-14277 Bearing fits well in wheel hubs and differential systems, thanks to its precise inch sizing and robust load capacity. Its open design simplifies lubrication, extending service life.

Built for Heavy-Duty Use: 14118AS-14277 Bearing
For industrial fans and conveyor systems, 14118AS-14277 Bearing offers reliable performance with its standard radial clearance and ABEC-1 rating. The steel cage adds stability during high-speed rotations.

Automotive vs Aerospace: Applications of 14118AS-14277 Bearing
While 14118AS-14277 Bearing excels in truck axles and off-road vehicles, its temperature range also suits aerospace auxiliary systems. The interchangeable Timken design adds versatility for maintenance.

Essential Roles of 14118AS-14277 Bearing
In mining equipment, 14118AS-14277 Bearing withstands harsh conditions due to its dynamic radial load capacity. The tapered rollers distribute stress evenly, reducing wear over time.

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