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TS (Single Row Tapered Roller Bearings) (Imperial) 15117-15250X
TS (Single Row Tapered Roller Bearings) (Imperial) 15117-15250X

TS (Single Row Tapered Roller Bearings) (Imperial) 15117-15250X

The 15117-15250X is a single-row tapered roller bearing with a 1.18″ bore and 2.5″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 13500 lbf radial and 2090 lbf thrust, making it versatile for various applications.

Its open design allows easy lubrication, while the steel cage ensures durability under heavy use. The bearing operates smoothly in temperatures from -30°C to 110°C, suitable for demanding environments.

This model is interchangeable with Timken bearings, offering a reliable replacement option. Ideal for automotive or industrial machinery where combined loads are common.

Weighing just 0.7lb, it’s lightweight yet robust. Compliant with RoHS and REACH standards, it meets safety and environmental requirements.

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Product Parameters

  • Part Number 15117-15250X
  • Brand TFL
  • Interchangeable Timken
  • Size 1.1806" x 2.5" x 0.8125"
  • Bore Dia 1.1806"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 2.5"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 0.8125"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 0.625"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 0.8125"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.050"
  • Cup Backface ToClear Radius 0.06"
  • Cone Frontface Backing Diameter 1.38"
  • Cone Backface Backing Diameter 1.44"
  • Cup Frontface Backing Diameter 2.34"
  • Cup Backface Backing Diameter 2.17"
  • 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 15250X
  • 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 0.7 lb

Features

Why Choose 15117-15250X Bearing for Precision Tasks?

15117-15250X Bearing features a single row tapered roller design, ideal for handling combined radial and thrust loads.
Its chrome steel construction ensures durability and resistance to wear in demanding applications.

The bearing’s dynamic radial load capacity reaches 13,500 lbf, providing reliable performance under heavy loads.
With a standard radial clearance, it offers smooth operation and easy integration into various systems.

15117-15250X Bearing operates efficiently within a temperature range of -30° to 110°C.
Its steel cage maintains roller alignment, enhancing longevity and reducing maintenance needs.

Application

Industrial Uses of 15117-15250X Bearing
15117-15250X 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 even in demanding environments.

Where Is 15117-15250X Bearing Used?
You’ll often find 15117-15250X Bearing in automotive applications like wheel hubs and differentials, where its precise inch sizing fits imperial system requirements. Its open design simplifies lubrication, keeping maintenance straightforward.

Built for Heavy-Duty Use: 15117-15250X Bearing
15117-15250X Bearing excels in industrial fans and pumps, thanks to its ability to manage both radial and thrust loads. The steel cage adds robustness, making it reliable for continuous operation.

Automotive vs Aerospace: Applications of 15117-15250X Bearing
In automotive settings, 15117-15250X Bearing supports drivetrain components, while in aerospace, its precision suits auxiliary systems. The ABEC-1 rating ensures consistent performance across both fields.

Perfect Fit for Automation: 15117-15250X Bearing
15117-15250X Bearing works well in automated conveyor systems, where its tapered rollers reduce friction. The standard radial clearance option makes it adaptable to various load conditions.

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