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TS (Single Row Tapered Roller Bearings) (Imperial) 15117-15243

TS (Single Row Tapered Roller Bearings) (Imperial) 15117-15243

The 15117-15243 is a single-row tapered roller bearing with a 1.18″ bore and 2.44″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 13500 lbf radially and 2090 lbf thrust, suitable for moderate-speed applications.

Its open design allows easy lubrication, while the steel cage ensures durability. 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 reliable replacement option. Ideal for automotive or industrial uses where combined radial and thrust loads are present.

Weighing 0.6lb, it’s a robust yet manageable size. Compliant with RoHS and REACH standards, it meets safety and environmental requirements.

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Product Parameters

  • Part Number 15117-15243
  • Brand TFL
  • Interchangeable Timken
  • Size 1.1806" x 2.4375" x 0.75"
  • Bore Dia 1.1806"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 2.4375"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 0.8125"
  • 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 0.050"
  • Cup Backface ToClear Radius 0.08"
  • Cone Frontface Backing Diameter 1.38"
  • Cone Backface Backing Diameter 1.44"
  • Cup Frontface Backing Diameter 2.30"
  • Cup Backface Backing Diameter 2.13"
  • Cage Cone Frontface Clearance 0.07"
  • Cage Cone Backface Clearance 0.03"
  • Effective Center Location -0.23"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 15117
  • Cup Part Number 15243
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 15000
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 13500 lbf
  • Static Radial Load 12100 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 3490 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 2090 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 0.600 lb

Features

Performance Features of 15117-15243 Bearing

15117-15243 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 13,500 lbf, ensuring reliable performance in various applications.

The steel cage maintains roller alignment, reducing friction and extending service life.
With a temperature range of -30° to 110°C, it performs well in diverse environments.

15117-15243 Bearing’s standard radial clearance provides flexibility for different operational needs.
Its tapered roller design ensures smooth operation under both radial and thrust loads.

The bearing requires lubrication, but its robust construction minimises maintenance frequency.
Compliant with RoHS and REACH standards, it meets stringent environmental requirements.

Application

Industrial Uses of 15117-15243 Bearing
The 15117-15243 Bearing is widely used in heavy machinery like construction equipment and agricultural gear, where its tapered roller design handles combined loads effectively.
Its chrome steel construction ensures durability even in demanding environments, making it a reliable choice for long-term use.

What Makes 15117-15243 Bearing a Preferred Choice?
In automotive applications, 15117-15243 Bearing fits well in wheel hubs and differential systems, thanks to its precise imperial sizing.
The open design allows for easy lubrication, which helps maintain performance over time.

Built for Heavy-Duty Use: 15117-15243 Bearing
This bearing excels in industrial fans and conveyor systems, where its dynamic load capacity keeps operations smooth.
The steel cage adds strength, making it suitable for high-speed rotations without compromising stability.

Automotive vs Aerospace: Applications of 15117-15243 Bearing
While commonly found in truck axles, 15117-15243 Bearing also suits light aircraft landing gear due to its robust design.
The temperature range ensures reliable performance in both hot and cold conditions.

Perfect Fit for Automation: 15117-15243 Bearing
In robotic arms and assembly lines, 15117-15243 Bearing provides the precision needed for repetitive tasks.
Its standard radial clearance offers flexibility for various automation setups.

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