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TS (Single Row Tapered Roller Bearings) (Imperial) HM813844P-HM813810

TS (Single Row Tapered Roller Bearings) (Imperial) HM813844P-HM813810

The HM813844P-HM813810 is a single-row tapered roller bearing with a 2.625″ bore and 5″ outer diameter, made from sturdy chrome steel. It handles combined loads up to 51500 lbf radial and 11500 lbf thrust, suitable for demanding applications.

Its open design allows easy lubrication, while the steel cage ensures durability under heavy use. The bearing operates smoothly in temperatures from -30°C to 110°C.

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

Weighing 4.4 lb, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number HM813844P-HM813810
  • Brand TFL
  • Interchangeable Timken
  • Size 2.625" x 5" x 1.4375"
  • Bore Dia 2.625"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 5"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 1.4375"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 1.0625"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 1.4375"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.14"
  • Cup Backface ToClear Radius 0.130"
  • Cone Frontface Backing Diameter 3.94"
  • Cone Backface Backing Diameter 3.46"
  • Cup Frontface Backing Diameter 4.80"
  • Cup Backface Backing Diameter 4.37"
  • Cage Cone Frontface Clearance 0.08"
  • Cage Cone Backface Clearance 0.14"
  • Effective Center Location -0.15"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number HM813844P
  • Cup Part Number HM813810
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series HM813800
  • Ring Material Chrome Steel
  • Roller 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 Thrust Rating(90 Million Revolutions)(Ca90) 11500 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 4.4 lb

Features

Performance Features of HM813844P-HM813810 Bearing

HM813844P-HM813810 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 51,500 lbf, ensuring reliable performance in heavy-duty applications.

The tapered roller design of HM813844P-HM813810 Bearing provides effective load distribution, reducing wear.
With a standard radial clearance, it maintains smooth operation across various conditions.

HM813844P-HM813810 Bearing operates efficiently within a temperature range of -30° to 110°C.
Its steel cage keeps the rollers aligned, enhancing durability and service life.

The open design of HM813844P-HM813810 Bearing simplifies maintenance and lubrication.
It is interchangeable with Timken bearings, providing flexibility in replacements.

Application

Industrial Uses of HM813844P-HM813810 Bearing
HM813844P-HM813810 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 harsh environments, making it a reliable choice for industrial applications.
Its imperial sizing makes it compatible with a wide range of North American machinery.

Where Is HM813844P-HM813810 Bearing Used?
In automotive systems, HM813844P-HM813810 Bearing supports components like wheel hubs and differentials, thanks to its high load capacity.
The open design allows for easy lubrication, which is essential for maintaining performance in high-stress conditions.
Its compatibility with Timken bearings makes it a versatile option for repairs and replacements.

Built for Heavy-Duty Use: HM813844P-HM813810 Bearing
HM813844P-HM813810 Bearing excels in agricultural machinery, such as tractors and harvesters, where its robust design withstands heavy loads.
The steel cage provides added strength, ensuring long-term reliability in demanding applications.
Its standard radial clearance offers flexibility for various operational needs.

Automotive vs Aerospace: Applications of HM813844P-HM813810 Bearing
In automotive settings, HM813844P-HM813810 Bearing is ideal for transmissions and axles, where its combined load handling is crucial.
For aerospace, it’s less common but can be found in ground support equipment due to its durability.
The ABEC-1 rating ensures consistent performance without over-engineering for less critical applications.

Q&A

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