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680235 Single Cones (Imperial)

680235 Single Cones (Imperial)

The 680235 single cone is a tapered roller bearing with a 23.5″ bore, designed for combined loads. Made from durable chrome steel, it handles dynamic radial loads up to 77300 lbf and static loads up to 217000 lbf.

Its open design allows for easy maintenance, while the steel cage ensures reliable performance. 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 heavy-duty applications like industrial machinery or large vehicles where combined loads are common.

With an ABEC-1 rating and standard radial clearance, it offers a balance of precision and durability. Compliant with RoHS and REACH standards for safe use.

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    Description Features Application Q&A Featured Products Our Process

Product Parameters

  • Part Number 680235
  • Brand TFL
  • Interchangeable Brand Timken
  • System of Measurement Inch
  • Type Cones
  • Bearing Part Number 680235-680270 , 680235-680270-B
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Series 680000
  • Bore Dia 23.5"
  • Bore Dia Tolerance +0.001" to 0
  • Cone Width 1.25"
  • Cone Width Tolerance +0.003" to -0.01
  • Cone Backface ToClear Radius 0.14"
  • Cone Frontface Backing Diameter 24.21"
  • Cone Backface Backing Diameter 24.21"
  • Cage Cone Frontface Clearance 0.05"
  • Cage Cone Backface Clearance 0.01"
  • Effective Center Location 3.78"
  • Ring Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 77300 lbf
  • Static Radial Load 217000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 20000 lbf
  • Dynamic Radial Rating(Two Row 1 Million Revolutions)(C1) 135000 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 18100 lbf
  • Dynamic Radial Rating(Two Row 90 Million Revolutions)(C90) 34900 lbf
  • Temperature Range -30° to 110 °C
  • ABEC Rating ABEC-1
  • Radial Clearance Standard (Available in C3/C4/C5)
  • RoHS Compliant
  • REACH Compliant

Features

How Does 680235 Bearing Handle Combined Loads?

680235 Bearing is crafted with chrome steel rings, offering strong resistance to both radial and thrust loads.
Its dynamic radial load capacity reaches 77,300 lbf, ensuring reliable performance in heavy-duty 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 various environmental conditions.

680235 Bearing’s tapered roller design provides smooth operation under combined loads.
Its standard radial clearance options allow for flexibility in different applications.

Application

Industrial Uses of 680235 Bearing
The 680235 Bearing is commonly used in heavy machinery like construction equipment and mining vehicles, where its tapered roller design handles combined loads effectively. Its chrome steel construction ensures durability in tough working conditions.

In automotive applications, 680235 Bearing supports axle systems and wheel hubs, providing reliable performance under high radial and thrust loads. The inch sizing makes it compatible with many American-made vehicles.

For industrial conveyor systems, 680235 Bearing’s open design allows for easy lubrication, reducing maintenance downtime. Its steel cage adds stability during high-speed operations.

Where Is 680235 Bearing Used?
You’ll often find 680235 Bearing in agricultural machinery, such as tractors and harvesters, where its robust design withstands heavy loads. The standard radial clearance ensures smooth operation in varying temperatures.

It’s also a great fit for railway applications, particularly in freight car axles, thanks to its high dynamic radial load capacity. The ABEC-1 rating balances precision and cost-effectiveness for these uses.

Built for Heavy-Duty Use: 680235 Bearing
This bearing excels in forestry equipment like log splitters, where its tapered rollers manage intense shock loads. The steel cage prevents misalignment, even in rugged environments.

In material handling systems, 680235 Bearing’s effective center location improves load distribution. Its temperature range suits both indoor and outdoor applications.

Automotive vs Aerospace: Applications of 680235 Bearing
In automotive settings, 680235 Bearing is ideal for truck differentials, offering long service life under constant stress. The inch measurements simplify replacements in older models.

For aerospace ground support equipment, this bearing provides reliable performance without the need for high-precision tolerances. Its compliance with RoHS and REACH standards ensures environmental safety.

Q&A

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