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TS (Single Row Tapered Roller Bearings) (Imperial) 19150-19283X

TS (Single Row Tapered Roller Bearings) (Imperial) 19150-19283X

The 19150-19283X is a single-row tapered roller bearing with a 1.5″ bore and 2.8346″ outer diameter, crafted from durable chrome steel. It handles combined loads, supporting up to 11400 lbf dynamically and 13000 lbf statically.

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, making it a practical choice for replacements. Ideal for applications like automotive axles or industrial gearboxes where combined loads are common.

Weighing just 0.7 lb, it’s lightweight yet sturdy. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number 19150-19283X
  • Brand TFL
  • Interchangeable Timken
  • Size 1.5" x 2.8346" x 0.6701"
  • Bore Dia 1.5"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 2.8346"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 0.6504"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 0.5625"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 0.6701"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.06"
  • Cup Backface ToClear Radius 0.08"
  • Cone Frontface Backing Diameter 1.69"
  • Cone Backface Backing Diameter 1.77"
  • Cup Frontface Backing Diameter 2.62"
  • Cup Backface Backing Diameter 2.44"
  • Cage Cone Frontface Clearance 0.09"
  • Cage Cone Backface Clearance 0.03"
  • Effective Center Location -0.06"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 19150
  • Cup Part Number 19283X
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 19000
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 11400 lbf
  • Static Radial Load 13000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 2960 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 2250 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

Performance Features of 19150-19283X Bearing

19150-19283X Bearing is crafted with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 11,400 lbf, ensuring reliable performance in various applications.

The single-row tapered roller design enhances stability and reduces friction during operation.
With a temperature range of -30° to 110°C, it performs well in diverse environmental conditions.

The steel cage maintains roller alignment, contributing to extended service life.
Standard radial clearance options provide flexibility for different operational needs.

Application

Industrial Uses of 19150-19283X Bearing
19150-19283X Bearing is commonly used in heavy machinery like construction equipment and agricultural gear, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability in tough working conditions.

Where Is 19150-19283X Bearing Used?
You’ll often spot 19150-19283X Bearing in automotive applications, particularly in wheel hubs and differential systems. Its inch sizing makes it a good fit for older or custom-built vehicles.

Built for Heavy-Duty Use: 19150-19283X Bearing
19150-19283X Bearing excels in industrial conveyor systems, thanks to its ability to manage both radial and thrust loads. The open design allows for easy lubrication, extending its service life.

Automotive vs Aerospace: Applications of 19150-19283X Bearing
In automotive settings, 19150-19283X Bearing supports drivetrain components, while in aerospace, it’s found in auxiliary systems. Its ABEC-1 rating ensures reliable performance without over-engineering.

Essential Roles of 19150-19283X Bearing
19150-19283X Bearing is a go-to for machinery requiring standard radial clearance, like pumps and gearboxes. The steel cage adds stability, making it a dependable choice for continuous operation.

Q&A

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