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TS (Single Row Tapered Roller Bearings) (Imperial) 13889-13830

TS (Single Row Tapered Roller Bearings) (Imperial) 13889-13830

The 13889-13830 is a single-row tapered roller bearing with a 1.5″ bore and 2.5″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 6100 lbf and works well in temperatures from -30°C to 110°C.

Its open design allows for easy lubrication, while the steel cage ensures durability. The bearing is interchangeable with Timken models, making it a practical choice for replacements.

This bearing is ideal for applications like vehicle axles or industrial machinery where combined loads are common. Weighing just 0.3 lb, it’s lightweight yet robust for its size. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number 13889-13830
  • Brand TFL
  • Interchangeable Timken
  • Size 1.5" x 2.5" x 0.5"
  • Bore Dia 1.5"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 2.5"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 0.4688"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 0.375"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 0.5"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.06"
  • Cup Backface ToClear Radius 0.03"
  • Cone Frontface Backing Diameter 1.67"
  • Cone Backface Backing Diameter 1.77"
  • Cup Frontface Backing Diameter 2.40"
  • Cup Backface Backing Diameter 2.32"
  • Cage Cone Frontface Clearance 0.08"
  • Cage Cone Backface Clearance -0.01"
  • Effective Center Location -0.03"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 13889
  • Cup Part Number 13830
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 13800
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 6100 lbf
  • Static Radial Load 7430 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 1580 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 938 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 0.3 lb

Features

Performance Features of 13889-13830 Bearing

13889-13830 Bearing is constructed with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 6100 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 Is 13889-13830 Bearing Engineered for Reliability?

13889-13830 Bearing features a single-row tapered roller design, ideal for handling both radial and thrust loads.
The chrome steel construction enhances durability, while the standard radial clearance allows for smooth operation.
Its dynamic thrust rating of 938 lbf ensures consistent performance under demanding conditions.
The bearing requires lubrication, but its robust design minimises maintenance needs.

Built for Durability: 13889-13830 Bearing

13889-13830 Bearing’s chrome steel rollers and rings provide excellent wear resistance, even under heavy loads.
The steel cage ensures proper roller spacing, reducing wear and improving efficiency.
With a static radial load capacity of 7430 lbf, it is suitable for high-stress applications.
The bearing’s ABEC-1 rating guarantees precision and reliability in performance.

Steel vs Ceramic Bearings: Strengths of 13889-13830 Bearing

13889-13830 Bearing uses chrome steel for both rollers and rings, offering a balance of strength and affordability.
Its tapered roller design efficiently manages combined loads, making it versatile for various uses.
The bearing’s standard radial clearance ensures smooth operation without excessive play.
With a weight of just 0.3 lb, it remains lightweight yet durable for industrial applications.

Why Choose 13889-13830 Bearing for Precision Tasks?

13889-13830 Bearing’s precise engineering ensures accurate performance in combined load scenarios.
The chrome steel components resist wear, while the steel cage maintains roller alignment.
Its dynamic radial rating of 1580 lbf at 90 million revolutions highlights long-term reliability.
The bearing operates effectively within a broad temperature range, from -30° to 110°C.

Application

Industrial Uses of 13889-13830 Bearing
13889-13830 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 tough working conditions.

Where Is 13889-13830 Bearing Used?
You’ll often find 13889-13830 Bearing in automotive applications like wheel hubs and differentials, thanks to its ability to manage both radial and thrust loads. Its inch sizing makes it a good fit for American-made vehicles.

Built for Heavy-Duty Use: 13889-13830 Bearing
13889-13830 Bearing excels in industrial fans and conveyor systems, where its open design allows for easy lubrication and maintenance. The steel cage adds extra strength, making it reliable for long-term use.

Automotive vs Aerospace: Applications of 13889-13830 Bearing
In automotive settings, 13889-13830 Bearing supports drivetrain components, while in aerospace, it’s used in auxiliary systems where precision and reliability are key. The ABEC-1 rating ensures consistent performance across both fields.

Perfect Fit for Automation: 13889-13830 Bearing
13889-13830 Bearing works well in automated machinery, such as packaging lines, where its tapered rollers provide smooth motion under varying loads. The standard radial clearance option makes it versatile for different setups.

Q&A

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