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TS (Single Row Tapered Roller Bearings) (Imperial) 23691-23620

TS (Single Row Tapered Roller Bearings) (Imperial) 23691-23620

The 23691-23620 is a single-row tapered roller bearing with a 1.378″ bore and 2.875″ outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 20100 lbf radially and 3300 lbf thrust, suitable for demanding applications.

Its open design allows for easy lubrication, while the steel cage ensures durability. 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 use in gearboxes, axles, or industrial machinery where combined loads are common.

Weighing just 1.1 lb, it offers a balance of strength and portability. Compliant with RoHS and REACH standards for safe and reliable use.

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Product Parameters

  • Part Number 23691-23620
  • Brand TFL
  • Interchangeable Timken
  • Size 1.378" x 2.875" x 1.0625"
  • Bore Dia 1.378"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 2.875"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 1.062"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 0.875"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 1.0625"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.14"
  • Cup Backface ToClear Radius 0.06"
  • Cone Frontface Backing Diameter 1.65"
  • Cone Backface Backing Diameter 1.93"
  • Cup Frontface Backing Diameter 2.72"
  • Cup Backface Backing Diameter 2.48"
  • Cage Cone Frontface Clearance 0.06"
  • Cage Cone Backface Clearance 0.05"
  • Effective Center Location -0.32"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 23691
  • Cup Part Number 23620
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 23600
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 20100 lbf
  • Static Radial Load 22900 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 5210 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 3300 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 1.1 lb

Features

Performance Features of 23691-23620 Bearing

23691-23620 Bearing is crafted with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 20,100 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 23691-23620 Bearing Engineered for Reliability?

23691-23620 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 ensures smooth operation.
Its effective center location of -0.32″ optimises load distribution.
This design makes it suitable for demanding industrial applications.

Built for Durability: 23691-23620 Bearing

23691-23620 Bearing’s chrome steel components provide excellent wear resistance, even under heavy loads.
The tapered roller design minimises friction, contributing to longer service life.
With a static radial load capacity of 22,900 lbf, it ensures reliable performance.
Its ABEC-1 rating guarantees consistent precision in operation.

Application

Industrial Uses of 23691-23620 Bearing
23691-23620 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 23691-23620 Bearing Used?
You’ll often spot 23691-23620 Bearing in automotive applications, particularly in wheel hubs and differential systems. Its inch sizing makes it a reliable choice for vehicles following imperial measurement standards.

Built for Heavy-Duty Use: 23691-23620 Bearing
23691-23620 Bearing excels in industrial conveyor systems, thanks to its ability to manage both radial and thrust loads. The steel cage adds extra strength, making it suitable for high-stress environments.

Automotive vs Aerospace: Applications of 23691-23620 Bearing
In automotive settings, 23691-23620 Bearing supports drivetrain components, while in aerospace, it’s used in auxiliary systems requiring precise load handling. The temperature range ensures performance in varied climates.

Perfect Fit for Automation: 23691-23620 Bearing
23691-23620 Bearing works well in automated machinery, where its single-row design simplifies installation and maintenance. The open seal type allows for easy lubrication, keeping operations smooth.

Q&A

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