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TS (Single Row Tapered Roller Bearings) (Imperial) 14116-14277

TS (Single Row Tapered Roller Bearings) (Imperial) 14116-14277

The 14116-14277 is a single-row tapered roller bearing with a 1.19″ bore and 2.717″ outer diameter, crafted from durable chrome steel. It handles combined loads up to 12300 lbf radially and 2080 lbf thrust, suitable for moderate-speed applications.

Its open design allows easy lubrication, while the steel cage ensures reliable performance. The bearing operates smoothly in temperatures from -30°C to 110°C, making it versatile for various conditions.

This model is interchangeable with Timken bearings, offering a practical replacement option. Ideal for automotive or industrial equipment where combined radial and thrust loads are present.

Weighing just 0.9 lb, it’s lightweight yet robust. Compliant with RoHS and REACH standards, it meets environmental and safety requirements.

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Product Parameters

  • Part Number 14116-14277
  • Brand TFL
  • Interchangeable Timken
  • Size 1.19" x 2.717" x 0.8813"
  • Bore Dia 1.19"
  • 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 0.725"
  • 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 1.5"
  • 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 14116
  • 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 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 14116-14277 Bearing

14116-14277 Bearing is crafted 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 Does 14116-14277 Bearing Resist Wear?

14116-14277 Bearing’s chrome steel construction enhances durability, making it resistant to wear and tear.
The tapered roller design distributes loads evenly, minimising stress on individual components.
Its standard radial clearance ensures smooth operation, even under heavy loads.
This design also helps in reducing maintenance needs over time.

Built for Reliability: 14116-14277 Bearing

14116-14277 Bearing is designed for long-lasting performance with its robust chrome steel materials.
The single-row construction provides stability and efficiency in combined load applications.
It meets ABEC-1 standards, ensuring consistent quality and precision.
With a static radial load capacity of 13,900 lbf, it handles demanding conditions effectively.

Steel vs Ceramic Bearings: Strengths of 14116-14277 Bearing

14116-14277 Bearing uses chrome steel for both rings and rollers, offering excellent strength and durability.
This material choice ensures reliable performance under high dynamic and static loads.
The steel cage further enhances the bearing’s stability and longevity.
Its compatibility with standard lubrication methods simplifies maintenance.

Application

Industrial Uses of 14116-14277 Bearing
14116-14277 Bearing is commonly used in heavy machinery, such as construction equipment and agricultural gear, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability in tough working conditions.
In automotive applications, 14116-14277 Bearing fits well in wheel hubs and differential systems, providing reliable performance under varying loads. Its imperial sizing makes it a convenient choice for North American vehicle models.

Where Is 14116-14277 Bearing Used?
You’ll often find 14116-14277 Bearing in industrial fans and conveyor systems, where its open design allows for easy lubrication and maintenance. The steel cage adds stability, making it suitable for high-speed operations.
For smaller machinery like pumps and compressors, 14116-14277 Bearing offers a balance of strength and precision, ensuring smooth rotation even under heavy use.

Built for Heavy-Duty Use: 14116-14277 Bearing
14116-14277 Bearing excels in mining equipment, where its robust design withstands extreme loads and harsh environments. The tapered rollers distribute stress evenly, reducing wear over time.
In material handling systems, 14116-14277 Bearing’s standard radial clearance ensures consistent performance, whether under light or heavy loads. Its compatibility with Timken models adds to its versatility.

Automotive vs Aerospace: Applications of 14116-14277 Bearing
In automotive settings, 14116-14277 Bearing is ideal for drivetrain components, thanks to its ability to handle both radial and thrust loads. The ABEC-1 rating ensures reliable precision for everyday use.
For aerospace ground support equipment, 14116-14277 Bearing provides dependable performance in auxiliary systems, though it’s not typically used in flight-critical applications. Its temperature range suits most ground operations.

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