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TS (Single Row Tapered Roller Bearings) (Imperial) 15119-15250X

TS (Single Row Tapered Roller Bearings) (Imperial) 15119-15250X

The 15119-15250X is a single-row tapered roller bearing with a 1.1895″ bore and 2.5″ outer diameter, crafted from durable chrome steel. It handles combined loads up to 13500 lbf radially and 2090 lbf thrust, making it versatile for various applications.

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

This model is interchangeable with Timken bearings, offering a practical replacement option. Ideal for machinery like gearboxes or wheel hubs where combined loads are common.

Weighing just 0.6lb, it’s lightweight yet sturdy. Compliant with RoHS and REACH standards, it’s a safe choice for industrial use.

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Product Parameters

  • Part Number 15119-15250X
  • Brand TFL
  • Interchangeable Timken
  • Size 1.1895" x 2.5" x 0.8125"
  • Bore Dia 1.1895"
  • 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 0.06"
  • Cup Backface ToClear Radius 0.06"
  • Cone Frontface Backing Diameter 1.4"
  • Cone Backface Backing Diameter 1.48"
  • 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 15119
  • 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 0.600 lb

Features

Why Choose 15119-15250X Bearing for Combined Loads?

15119-15250X Bearing is built with chrome steel rings and rollers, offering strong resistance to both radial and thrust loads.
Its dynamic radial load capacity reaches 13,500 lbf, making it suitable for demanding industrial applications.
The steel cage ensures proper roller alignment, reducing friction and extending operational life.
With a temperature range of -30° to 110°C, it performs reliably in various environments.

How Is 15119-15250X Bearing Engineered for Reliability?

15119-15250X Bearing features precise cone and cup dimensions, ensuring smooth operation under combined loads.
The chrome steel construction enhances durability, while the standard radial clearance allows for versatile use.
Its dynamic thrust rating of 2,090 lbf (Ca90) ensures consistent performance over long periods.
Designed for easy lubrication, it maintains efficiency with minimal maintenance.

Performance Features of 15119-15250X Bearing

15119-15250X Bearing’s tapered roller design efficiently handles combined loads, distributing stress evenly.
The ABEC-1 rating ensures reliable precision, suitable for general industrial applications.
With a static radial load capacity of 12,100 lbf, it provides stability in heavy-duty scenarios.
Its open design simplifies inspection and relubrication, reducing downtime.

Built for Durability: 15119-15250X Bearing

15119-15250X Bearing’s chrome steel components resist wear, even under high-stress conditions.
The standard cup type and single-row construction make it compatible with various setups.
Its effective center location (-0.23″) optimises load distribution, enhancing longevity.
Operating within a broad temperature range, it adapts to diverse working environments.

Steel vs Ceramic Bearings: Strengths of 15119-15250X Bearing

15119-15250X Bearing’s chrome steel rollers and rings provide excellent strength and fatigue resistance.
The steel cage ensures stability, while the tapered design improves load distribution.
With a dynamic radial rating (C90) of 3,490 lbf, it delivers reliable performance over millions of revolutions.
Its compliance with RoHS and REACH standards ensures environmental safety.

Application

Industrial Uses of 15119-15250X Bearing
The 15119-15250X Bearing is commonly 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.

Where Is 15119-15250X Bearing Used?
You’ll often find the 15119-15250X Bearing in automotive applications, particularly in wheel hubs and differential systems.
Its inch sizing makes it compatible with many North American vehicles, and the open design simplifies maintenance.

Built for Heavy-Duty Use: 15119-15250X Bearing
This bearing excels in industrial settings like conveyor systems, where its high dynamic load capacity keeps operations running smoothly.
The steel cage adds extra strength, making it suitable for applications with frequent load changes.

Automotive vs Industrial: Applications of 15119-15250X Bearing
In automotive use, the 15119-15250X Bearing supports wheel assemblies, while in industrial settings, it’s ideal for gearboxes and pumps.
Its tapered rollers distribute loads evenly, reducing wear and extending service life in both scenarios.

Practical Applications of 15119-15250X Bearing
For machinery requiring precise alignment, such as printing presses, the 15119-15250X Bearing offers stable performance.
The standard radial clearance ensures smooth operation, even under varying load conditions.

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