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HM813846 Single Cones (Imperial)

HM813846 Single Cones (Imperial)

The HM813846 is a single-row tapered roller bearing cone with a 2.75-inch bore, designed for combined loads. Made from durable chrome steel, it handles dynamic radial loads up to 51500 lbf and static loads up to 57600 lbf.

Its open design allows for easy maintenance, while the steel cage ensures reliable performance. The cone width is 1.4375 inches, with precise tolerances for a secure fit.

This model is interchangeable with Timken bearings, making it a practical choice for replacements. Ideal for heavy-duty applications like industrial machinery or vehicle axles where combined loads are common.

It operates smoothly in temperatures from -30°C to 110°C and complies with RoHS and REACH standards. The standard radial clearance ensures versatility in various setups.

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Product Parameters

  • Part Number HM813846
  • Brand TFL
  • Interchangeable Brand Timken
  • System of Measurement Inch
  • Type Cones
  • Bearing Part Number HM813846-HM813810 , HM813846-HM813810P , HM813846-HM813811
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Series HM813800
  • Bore Dia 2.75"
  • Bore Dia Tolerance +0.005" to 0
  • Cone Width 1.4375"
  • Cone Width Tolerance +0.003" to -0.01
  • Cone Backface ToClear Radius 0.14"
  • Cone Frontface Backing Diameter 3.23"
  • Cone Backface Backing Diameter 3.5"
  • Cage Cone Frontface Clearance 0.08"
  • Cage Cone Backface Clearance 0.14"
  • Effective Center Location -0.15"
  • Ring Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 51500 lbf
  • Static Radial Load 57600 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 13400 lbf
  • Dynamic Radial Rating(Two Row 1 Million Revolutions)(C1) 89700 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 11500 lbf
  • Dynamic Radial Rating(Two Row 90 Million Revolutions)(C90) 23300 lbf
  • Temperature Range -30° to 110 °C
  • ABEC Rating ABEC-1
  • Radial Clearance Standard (Available in C3/C4/C5)
  • RoHS Compliant
  • REACH Compliant

Features

Engineered for Reliability: HM813846 Bearing

HM813846 Bearing is crafted from chrome steel, offering robust resistance to combined loads.
Its dynamic radial load capacity reaches 51,500 lbf, ensuring dependable performance in tough conditions.

The steel cage maintains roller alignment, reducing friction and extending operational life.
With a temperature range of -30° to 110°C, it performs reliably in various environments.

HM813846 Bearing’s standard radial clearance allows for flexibility in different applications.
Its ABEC-1 rating ensures consistent precision and smooth operation.

Application

Industrial Uses of HM813846 Bearing
HM813846 Bearing is commonly used in heavy machinery, such as construction equipment and mining tools, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability in demanding environments.

Where Is HM813846 Bearing Used?
You’ll often find HM813846 Bearing in agricultural machinery, supporting components like gearboxes and axles. Its inch sizing makes it a good fit for older or imperial-based systems.

Built for Heavy-Duty Use: HM813846 Bearing
HM813846 Bearing excels in industrial fans and pumps, where its open design allows for easy lubrication and maintenance. The steel cage adds stability during high-speed operations.

Automotive vs Aerospace: Applications of HM813846 Bearing
In automotive applications, HM813846 Bearing is ideal for wheel hubs and drivetrains, while in aerospace, it supports auxiliary systems. Its temperature range suits both environments well.

Practical Applications of HM813846 Bearing
HM813846 Bearing works well in railway systems, particularly in bogies and suspension components. The standard radial clearance ensures smooth performance under varying loads.

Q&A

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