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TS (Single Row Tapered Roller Bearings) (Imperial) 15101-15249

TS (Single Row Tapered Roller Bearings) (Imperial) 15101-15249

The TS 15101-15249 is a single-row tapered roller bearing with a 1″ bore and 2.5″ outer diameter, made from durable 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 reliable performance. 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 practical replacement option. Ideal for use in automotive or industrial equipment where combined loads are common.

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

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Product Parameters

  • Part Number 15101-15249
  • Brand TFL
  • Interchangeable Timken
  • Size 1" x 2.5" x 0.8125"
  • Bore Dia 1"
  • 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 0.03"
  • Cup Backface ToClear Radius 0.06"
  • Cone Frontface Backing Diameter 1.24"
  • Cone Backface Backing Diameter 1.28"
  • 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 15101
  • Cup Part Number 15249
  • 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

How Does 15101-15249 Bearing Handle Combined Loads?

15101-15249 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, ensuring reliable performance in demanding conditions.
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 various environments.

What Makes 15101-15249 Bearing Suitable for High-Temperature Applications?

15101-15249 Bearing operates efficiently in temperatures from -30° to 110°C, making it versatile for different settings.
The chrome steel construction enhances durability and resistance to wear.
Its standard radial clearance allows for smooth operation under combined loads.
The open design simplifies lubrication, ensuring consistent performance.

Engineered for Precision: 15101-15249 Bearing

15101-15249 Bearing features precise cone and cup dimensions, ensuring accurate alignment and reduced vibration.
The tapered roller design distributes loads evenly, enhancing stability and longevity.
Its ABEC-1 rating confirms consistent quality for general applications.
The steel cage provides reliable roller guidance, minimising maintenance needs.

Structural Advantages of 15101-15249 Bearing

15101-15249 Bearing’s single-row tapered roller design efficiently handles combined radial and thrust loads.
The chrome steel components resist wear, ensuring a longer service life.
Standard radial clearance options (including C3/C4/C5) cater to different operational needs.
Its open construction allows for easy lubrication and maintenance.

Application

Industrial Uses of 15101-15249 Bearing
15101-15249 Bearing is commonly used in heavy machinery like construction equipment, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability in tough working conditions.

In automotive applications, 15101-15249 Bearing fits well in wheel hubs and differential systems, providing reliable performance under varying loads. Its inch sizing makes it a preferred choice for American-made vehicles.

For industrial conveyors, 15101-15249 Bearing offers smooth operation even under continuous use. The open design allows for easy lubrication, extending its service life in demanding environments.

Why Is 15101-15249 Bearing Essential in Machinery?
15101-15249 Bearing plays a key role in agricultural machinery, supporting components like gearboxes and PTO shafts. Its robust design withstands the vibrations and shocks common in farming equipment.

The bearing’s standard radial clearance makes it versatile for various industrial applications. Its compatibility with Timken models adds to its practicality for maintenance and replacements.

Built for Heavy-Duty Use: 15101-15249 Bearing
15101-15249 Bearing is ideal for mining equipment, where its high dynamic load capacity ensures reliability. The steel cage provides additional strength in abrasive environments.

In material handling systems, this bearing reduces friction and wear, improving efficiency. Its temperature range suits both indoor and outdoor applications.

Automotive vs Aerospace: Applications of 15101-15249 Bearing
In automotive systems, 15101-15249 Bearing is often found in truck axles, handling heavy loads with ease. Its inch measurements align with standard US automotive specifications.

For aerospace ground equipment, this bearing supports machinery like cargo loaders. While not for flight use, its reliability is valued in ground support operations.

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