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TS (Single Row Tapered Roller Bearings) (Imperial) 13685-13620

TS (Single Row Tapered Roller Bearings) (Imperial) 13685-13620

The 13685-13620 is a single-row tapered roller bearing with a 1.5″ bore and 2.717″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 15100 lbf radially and 2700 lbf thrust, making it versatile for various 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, offering a reliable replacement option. Ideal for use in automotive or industrial machinery where combined loads are common.

Weighing just 0.6lb, it’s lightweight yet robust. Compliant with RoHS and REACH standards for safe and eco-friendly use.

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Product Parameters

  • Part Number 13685-13620
  • Brand TFL
  • Interchangeable Timken
  • Size 1.5" x 2.717" x 0.75"
  • Bore Dia 1.5"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 2.717"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 0.75"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 0.5938"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 0.75"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.14"
  • Cup Backface ToClear Radius 0.03"
  • Cone Frontface Backing Diameter 1.69"
  • Cone Backface Backing Diameter 1.95"
  • Cup Frontface Backing Diameter 2.60"
  • Cup Backface Backing Diameter 2.44"
  • Cage Cone Frontface Clearance 0.05"
  • Cage Cone Backface Clearance 0.02"
  • Effective Center Location -0.12"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number 13685
  • Cup Part Number 13620
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series 13600
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 15100 lbf
  • Static Radial Load 15300 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 3920 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 2700 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 0.600 lb

Features

Performance Features of 13685-13620 Bearing

13685-13620 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 15100 lbf, making it suitable for heavy-duty applications.
The steel cage ensures proper roller alignment, enhancing durability and reducing friction.
With a temperature range of -30° to 110°C, it performs reliably in various conditions.

How Is 13685-13620 Bearing Engineered for Reliability?

13685-13620 Bearing features a single-row tapered roller design, optimised for combined load handling.
The chrome steel construction provides excellent wear resistance, extending its service life.
Its standard radial clearance ensures smooth operation, while the open seal type simplifies maintenance.
The bearing meets ABEC-1 standards, ensuring consistent performance.

Built for Durability: 13685-13620 Bearing

13685-13620 Bearing’s tapered roller design efficiently manages both radial and thrust loads.
The chrome steel components resist wear, maintaining performance under heavy stress.
With a static radial load capacity of 15300 lbf, it excels in demanding environments.
Its standard lubrication requirement ensures long-lasting, reliable operation.

Steel vs Ceramic Bearings: Strengths of 13685-13620 Bearing

13685-13620 Bearing uses chrome steel for both rings and rollers, offering robust load-bearing capabilities.
This material choice provides excellent durability compared to ceramic alternatives in heavy-load scenarios.
The steel cage maintains roller alignment, reducing friction and wear.
Its dynamic thrust rating of 2700 lbf ensures reliable performance in combined load applications.

Application

Industrial Uses of 13685-13620 Bearing
13685-13620 Bearing is commonly used in heavy machinery, such as construction equipment and agricultural tools, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability even in demanding environments.

In automotive applications, 13685-13620 Bearing fits well in wheel hubs and differential systems, providing reliable performance under varying loads. Its imperial sizing makes it a convenient choice for North American vehicle models.

For industrial conveyor systems, 13685-13620 Bearing’s open design allows for easy lubrication, extending its service life in high-use scenarios. The steel cage adds stability, making it suitable for continuous operation.

Where Is 13685-13620 Bearing Used?
You’ll often find 13685-13620 Bearing in gearboxes and power transmission systems, where its ability to manage radial and thrust loads is essential. The standard radial clearance offers flexibility for different operational needs.

In mining equipment, 13685-13620 Bearing’s robust design withstands harsh conditions, ensuring consistent performance. The ABEC-1 rating provides a balance of precision and affordability for industrial applications.

Built for Heavy-Duty Use: 13685-13620 Bearing
13685-13620 Bearing excels in applications like forklifts and cranes, where its high dynamic load capacity is crucial. The tapered rollers distribute stress evenly, reducing wear over time.

For railway systems, 13685-13620 Bearing’s temperature range and lubrication requirements make it a reliable choice for rolling stock. Its compatibility with Timken models simplifies maintenance and replacements.

Automotive vs Aerospace: Applications of 13685-13620 Bearing
In automotive settings, 13685-13620 Bearing supports drivetrain components, offering a cost-effective solution for mass-produced vehicles. The inch measurements align with standard US manufacturing specs.

For aerospace ground equipment, 13685-13620 Bearing’s static load capacity ensures stability in support machinery. While not for flight use, it’s trusted in maintenance and handling tools.

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