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68462 Single Cones (Imperial)
68462 Single Cones (Imperial)

68462 Single Cones (Imperial)

The 68462 single cone is a tapered roller bearing with a 4.625″ bore, designed for combined loads. Made from durable chrome steel, it handles dynamic radial loads up to 52100 lbf and operates in temperatures from -30°C to 110°C.

Its open design and steel cage ensure smooth performance, while the standard radial clearance allows for easy installation. The cone width of 1.25″ provides stability under heavy loads.

This model is interchangeable with Timken bearings, making it a practical choice for replacements. Ideal for industrial machinery or automotive applications where combined loads are common.

Compliant with RoHS and REACH standards, it offers reliable performance in demanding conditions. The ABEC-1 rating ensures consistent precision for general-purpose use.

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Product Parameters

  • Part Number 68462
  • Brand TFL
  • Interchangeable Brand Timken
  • System of Measurement Inch
  • Type Cones
  • Bearing Part Number 68462-68709 , 68462-68712 , 68462-68712-B , 68462-68712RB , 68462-68726
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Series 68000
  • Bore Dia 4.625"
  • 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 4.92"
  • Cone Backface Backing Diameter 5.2"
  • Cage Cone Frontface Clearance 0.12"
  • Cage Cone Backface Clearance 0.18"
  • Effective Center Location 0.21"
  • Ring Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 52100 lbf
  • Static Radial Load 61000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 13500 lbf
  • Dynamic Radial Rating(Two Row 1 Million Revolutions)(C1) 90700 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 11500 lbf
  • Dynamic Radial Rating(Two Row 90 Million Revolutions)(C90) 23500 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 Is 68462 Bearing Engineered for Reliability?

68462 Bearing features chrome steel construction, ensuring durability under combined loads.
Its tapered roller design efficiently handles dynamic radial loads up to 52,100 lbf.

The steel cage maintains proper roller alignment, reducing wear and extending service life.
With a temperature range of -30° to 110°C, it performs reliably in varied conditions.

68462 Bearing’s standard radial clearance allows flexibility for different applications.
Its ABEC-1 rating ensures consistent precision in industrial settings.

Application

Industrial Uses of 68462 Bearing
The 68462 Bearing is commonly used in heavy machinery like construction equipment and mining tools, where its tapered roller design handles combined loads effectively. Its chrome steel construction ensures durability in tough working conditions.

Where Is 68462 Bearing Used?
You’ll often find the 68462 Bearing in automotive applications, particularly in wheel hubs and axles, thanks to its ability to manage both radial and thrust loads. The inch sizing makes it a good fit for American-made vehicles.

Built for Heavy-Duty Use: 68462 Bearing
In industrial settings, the 68462 Bearing supports conveyor systems and gearboxes, where its open design allows for easy lubrication. The steel cage adds extra strength, making it reliable for long-term use.

Automotive vs Aerospace: Applications of 68462 Bearing
While the 68462 Bearing excels in automotive wheel assemblies, it’s also suitable for aerospace landing gear due to its high load capacity. The temperature range ensures performance in varied environments.

Key Fields for 68462 Bearing
The 68462 Bearing is a solid choice for agricultural machinery, such as tractors and harvesters, where its robust design withstands dusty and high-load conditions. Its standard radial clearance offers flexibility in different setups.

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