+86 15806631151 [email protected]
TFL BEARINGS
REQUEST A QUOTE
TS (Single Row Tapered Roller Bearings) (Imperial) HM813844P-HM813811

TS (Single Row Tapered Roller Bearings) (Imperial) HM813844P-HM813811

The HM813844P-HM813811 is a single-row tapered roller bearing with a 2.625″ bore and 5″ outer diameter, crafted from durable chrome steel. It handles combined loads up to 51500 lbf radial and 11500 lbf thrust, making it a sturdy choice for heavy-duty applications.

Its open design allows for easy lubrication, 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, offering a practical replacement option. Ideal for industrial machinery or automotive systems where combined loads are common.

Weighing 4.4 lb, it’s built to last while meeting RoHS and REACH standards for safe use. The ABEC-1 rating ensures consistent performance for standard precision needs.

Get A Free Quote
    Description Features Application Q&A Featured Products Our Process

Product Parameters

  • Part Number HM813844P-HM813811
  • 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 0.06"
  • Cone Frontface Backing Diameter 3.94"
  • Cone Backface Backing Diameter 3.46"
  • Cup Frontface Backing Diameter 4.80"
  • Cup Backface Backing Diameter 4.45"
  • 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 HM813811
  • 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-HM813811 Bearing

HM813844P-HM813811 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 51,500 lbf, making it suitable for heavy-duty applications.
The steel cage ensures proper roller alignment, reducing friction and wear.
With a temperature range of -30° to 110°C, it performs reliably in various conditions.

How Is HM813844P-HM813811 Bearing Engineered for Reliability?

HM813844P-HM813811 Bearing features a single-row tapered roller design, optimised for combined load handling.
The chrome steel construction enhances durability, while the standard radial clearance allows for smooth operation.
Its dynamic thrust rating of 11,500 lbf ensures consistent performance under stress.
The bearing’s ABEC-1 rating confirms its precision engineering.

Built for Durability: HM813844P-HM813811 Bearing

HM813844P-HM813811 Bearing’s tapered roller design distributes loads evenly, extending its service life.
The chrome steel components resist wear, maintaining performance even under heavy radial loads.
With a static radial load capacity of 57,600 lbf, it handles demanding applications with ease.
Its standard lubrication requirement ensures long-lasting, reliable operation.

Steel vs Ceramic Bearings: Strengths of HM813844P-HM813811 Bearing

HM813844P-HM813811 Bearing uses chrome steel for both rollers and rings, offering excellent strength and durability.
This material choice ensures reliable performance under high dynamic and static loads.
The steel cage provides stability, keeping rollers aligned during operation.
Its robust construction makes it a dependable choice for industrial applications.

Application

Industrial Uses of HM813844P-HM813811 Bearing
HM813844P-HM813811 Bearing is commonly used in heavy machinery, such as construction equipment and mining gear, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability in tough working conditions.

Where Is HM813844P-HM813811 Bearing Used?
You’ll often find HM813844P-HM813811 Bearing in automotive applications like truck wheel hubs, where its high dynamic radial load capacity keeps things running smoothly. The inch sizing makes it a good fit for North American vehicle designs.

Built for Heavy-Duty Use: HM813844P-HM813811 Bearing
HM813844P-HM813811 Bearing excels in industrial gearboxes, thanks to its robust steel cage and tapered rollers. It’s a reliable choice for applications requiring consistent performance under heavy loads.

Automotive vs Aerospace: Applications of HM813844P-HM813811 Bearing
In automotive settings, HM813844P-HM813811 Bearing supports axles and transmissions, while its precision also suits aerospace components like landing gear systems. The ABEC-1 rating ensures dependable performance in both fields.

Perfect Fit for Automation: HM813844P-HM813811 Bearing
HM813844P-HM813811 Bearing works well in automated conveyor systems, where its standard radial clearance allows for smooth operation. The open design simplifies lubrication and maintenance.

Q&A

SEND INQUIRY