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HM801349 Single Cones (Imperial)
HM801349 Single Cones (Imperial)

HM801349 Single Cones (Imperial)

The HM801349 is a single-row tapered roller bearing cone with a 1.5938-inch bore, designed for combined loads. Made from durable chrome steel, it handles dynamic radial loads up to 23,100 lbf and fits Timken interchangeable models.

Its steel cage ensures smooth operation, while the open design allows easy maintenance. The cone has a width of 1.125 inches and works in temperatures from -30°C to 110°C.

This bearing is ideal for heavy-duty applications like truck axles or industrial gearboxes. It meets ABEC-1 standards and comes with standard radial clearance (C3/C4/C5 options available).

Compliant with RoHS and REACH, it’s a reliable choice for replacements or new installations. The effective center location of -0.19 inches helps with precise alignment in assemblies.

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Product Parameters

  • Part Number HM801349
  • Brand TFL
  • Interchangeable Brand Timken
  • System of Measurement Inch
  • Type Cones
  • Bearing Part Number HM801349-HM801310 , HM801349-HM801311
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Bore Dia 1.5938"
  • Bore Dia Tolerance +0.005" to 0
  • Cone Width 1.125"
  • Cone Width Tolerance +0.003" to -0.01
  • Cone Backface ToClear Radius 0.14"
  • Cone Frontface Backing Diameter 1.93"
  • Cone Backface Backing Diameter 2.28"
  • Cage Cone Frontface Clearance 0.1"
  • Cage Cone Backface Clearance 0.06"
  • Effective Center Location -0.19"
  • Ring Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 23100 lbf
  • Static Radial Load 29300 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 5980 lbf
  • Dynamic Radial Rating(Two Row 1 Million Revolutions)(C1) 40200 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 5590 lbf
  • Dynamic Radial Rating(Two Row 90 Million Revolutions)(C90) 10400 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 HM801349 Bearing Handle Combined Loads?

HM801349 Bearing is crafted from chrome steel, offering strong resistance to both radial and thrust loads.
Its dynamic radial load capacity reaches 23,100 lbf, making it suitable for demanding industrial applications.

The steel cage ensures proper roller alignment, reducing friction and extending operational life.
With a temperature range of -30° to 110°C, HM801349 Bearing performs reliably in various conditions.

Its standard radial clearance and ABEC-1 rating provide consistent performance for general-purpose use.
The tapered roller design efficiently manages combined loads, ensuring smooth operation under stress.

Application

Industrial Uses of HM801349 Bearing
HM801349 Bearing is commonly used in heavy machinery, such as construction equipment and agricultural vehicles, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability in demanding environments.

Where Is HM801349 Bearing Used?
You’ll find HM801349 Bearing in automotive applications like truck wheel hubs, where its high dynamic radial load capacity supports smooth operation. Its inch sizing makes it a fit for many North American vehicles.

Built for Heavy-Duty Use: HM801349 Bearing
HM801349 Bearing excels in industrial gearboxes, thanks to its robust steel cage and standard radial clearance. The open seal design allows for easy lubrication, extending service life.

Automotive vs Industrial: Applications of HM801349 Bearing
In automotive systems, HM801349 Bearing ensures reliable performance in differentials and axles. For industrial settings, it’s a go-to for conveyor systems and mining equipment.

Key Fields for HM801349 Bearing
HM801349 Bearing is ideal for railway applications, where its tapered rollers manage heavy radial and thrust loads. The ABEC-1 rating balances precision and cost-effectiveness for these uses.

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