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TS (Single Row Tapered Roller Bearings) (Imperial) 14118AS-14276

TS (Single Row Tapered Roller Bearings) (Imperial) 14118AS-14276

The 14118AS-14276 is a single-row tapered roller bearing with a 1.1806″ bore and 2.717″ outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 14500 lbf radially and 2470 lbf in thrust, suitable for demanding 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, making it a practical choice for replacements. Ideal for use in gearboxes, axles, or heavy machinery where combined loads are common.

Weighing just 0.8lb, it offers a balance of strength and lightness. Compliant with RoHS and REACH standards for safe and reliable performance.

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Product Parameters

  • Part Number 14118AS-14276
  • Brand TFL
  • Interchangeable Timken
  • Size 1.1806" x 2.717" x 0.7813"
  • 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 0.625"
  • 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 0.050"
  • Cone Frontface Backing Diameter 1.46"
  • Cone Backface Backing Diameter 1.48"
  • Cup Frontface Backing Diameter 2.52"
  • Cup Backface Backing Diameter 2.36"
  • 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 14276
  • 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 0.8 lb

Features

Performance Features of 14118AS-14276 Bearing

14118AS-14276 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 14,500 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 Does 14118AS-14276 Bearing Reduce Friction?

14118AS-14276 Bearing’s tapered roller design minimises friction, enabling smooth operation under heavy loads.
The chrome steel construction ensures durability while maintaining efficiency.
Its standard radial clearance allows for optimal performance in most applications.
Regular lubrication further enhances its smooth operation and longevity.

Engineered for Precision: 14118AS-14276 Bearing

14118AS-14276 Bearing features precise dimensions, with bore and outer diameter tolerances tightly controlled.
The single-row construction provides stability and accuracy in combined load scenarios.
Its ABEC-1 rating confirms consistent performance for general precision requirements.
The effective center location design ensures proper load distribution across the rollers.

Steel vs Ceramic Bearings: Strengths of 14118AS-14276 Bearing

14118AS-14276 Bearing uses chrome steel for both rings and rollers, offering excellent strength-to-weight ratio.
This material choice provides good wear resistance while remaining cost-effective.
The steel cage complements this design, ensuring proper roller spacing and alignment.
With a weight of 0.8 lb, it maintains durability without excessive bulk.

Application

Industrial Uses of 14118AS-14276 Bearing
14118AS-14276 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.

Where Is 14118AS-14276 Bearing Used?
You’ll often find 14118AS-14276 Bearing in automotive applications, particularly in wheel hubs and differential systems. Its precise inch sizing makes it a reliable choice for vehicles requiring consistent performance under stress.

Built for Heavy-Duty Use: 14118AS-14276 Bearing
14118AS-14276 Bearing excels in industrial conveyor systems, thanks to its robust steel cage and open design. The standard radial clearance allows for smooth operation in high-load scenarios.

Automotive vs Aerospace: Applications of 14118AS-14276 Bearing
In automotive settings, 14118AS-14276 Bearing supports wheel assemblies, while in aerospace, it’s suited for auxiliary systems. Its ABEC-1 rating ensures reliable performance across both fields.

Perfect Fit for Automation: 14118AS-14276 Bearing
14118AS-14276 Bearing works well in automated machinery like packaging lines, where its tapered rollers manage radial and thrust loads. The steel cage adds longevity, reducing maintenance needs.

Q&A

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