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TS (Single Row Tapered Roller Bearings) (Imperial) 28158-28300

TS (Single Row Tapered Roller Bearings) (Imperial) 28158-28300

The 28158-28300 is a single-row tapered roller bearing with a 1.57″ bore and 3″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 16900 lbf radially and 3020 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.

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

Weighing just 0.8lb, 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 28158-28300
  • Brand TFL
  • Interchangeable Timken
  • Size 1.5748" x 3" x 0.8124"
  • Bore Dia 1.5748"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 3"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 0.8244"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 0.6105"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 0.8124"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.06"
  • Cup Backface ToClear Radius 0.050"
  • Cone Frontface Backing Diameter 1.77"
  • Cone Backface Backing Diameter 1.87"
  • Cup Frontface Backing Diameter 2.83"
  • Cup Backface Backing Diameter 2.68"
  • Cage Cone Frontface Clearance 0.07"
  • Cage Cone Backface Clearance 0.06"
  • Effective Center Location -0.19"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 28158
  • Cup Part Number 28300
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 28000
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 16900 lbf
  • Static Radial Load 15500 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 4390 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 3020 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 0.8 lb

Features

Engineered for Precision: 28158-28300 Bearing

28158-28300 Bearing features a single row tapered roller design, ideal for handling combined loads with ease.
Its chrome steel construction ensures durability and resistance to wear in demanding applications.

The bearing’s dynamic radial load capacity reaches 16,900 lbf, providing reliable performance under stress.
Precision tolerances and effective lubrication contribute to smooth operation and extended service life.

With a temperature range of -30° to 110°C, 28158-28300 Bearing performs well in various environments.
The standard radial clearance options offer flexibility for different operational needs.

Application

Industrial Uses of 28158-28300 Bearing
28158-28300 Bearing is commonly used in heavy machinery like construction equipment and agricultural gear, where its tapered roller design handles combined loads efficiently. The chrome steel construction ensures durability even in demanding environments.

In automotive applications, 28158-28300 Bearing fits well in wheel hubs and differential systems, providing reliable performance under varying loads. Its inch sizing makes it a straightforward replacement for Timken equivalents in many vehicles.

For industrial conveyor systems, 28158-28300 Bearing’s open design simplifies lubrication and maintenance, reducing downtime. The standard radial clearance options allow for flexibility in different operational conditions.

Where Is 28158-28300 Bearing Used?
28158-28300 Bearing is found in mining equipment, where its robust design withstands high radial and thrust loads. The steel cage adds stability, making it suitable for rough conditions.

In manufacturing plants, 28158-28300 Bearing supports machinery like presses and gearboxes, ensuring smooth operation. Its ABEC-1 rating balances precision and cost-effectiveness for general industrial use.

Built for Heavy-Duty Use: 28158-28300 Bearing
28158-28300 Bearing excels in forestry machinery, handling uneven loads and shocks with ease. The tapered rollers distribute stress evenly, extending service life.

For railway applications, 28158-28300 Bearing’s temperature tolerance (-30° to 110°C) ensures reliability in varying climates. The dynamic load ratings make it a dependable choice for rolling stock components.

Automotive vs Aerospace: Applications of 28158-28300 Bearing
In automotive systems, 28158-28300 Bearing is ideal for drivetrains, offering a balance of strength and precision. The inch measurements align with many North American vehicle standards.

For aerospace ground equipment, 28158-28300 Bearing provides dependable performance in load-handling tools. Its compliance with RoHS and REACH standards ensures environmental safety in sensitive areas.

Q&A

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