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TS (Single Row Tapered Roller Bearings) (Imperial) HM813841A-HM813811

TS (Single Row Tapered Roller Bearings) (Imperial) HM813841A-HM813811

The HM813841A-HM813811 is a single-row tapered roller bearing with a 2.375″ bore and 5″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 51500 lbf radial and 11500 lbf thrust, making it versatile for heavy-duty use.

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

This model is interchangeable with Timken bearings, offering a reliable replacement option. Ideal for industrial machinery, gearboxes, or automotive applications where combined loads are common.

Weighing 4.8 lb, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, it meets safety and environmental requirements.

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Product Parameters

  • Part Number HM813841A-HM813811
  • Brand TFL
  • Interchangeable Timken
  • Size 2.375" x 5" x 1.4375"
  • Bore Dia 2.375"
  • 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 0.06"
  • Cup Backface ToClear Radius 0.06"
  • Cone Frontface Backing Diameter 2.99"
  • Cone Backface Backing Diameter 3.07"
  • 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 HM813841A
  • 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 4.8 lb

Features

Performance Features of HM813841A-HM813811 Bearing

HM813841A-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, ensuring reliable performance in heavy-duty applications.

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

HM813841A-HM813811 Bearing’s standard radial clearance allows for smooth operation under different conditions.
Its ABEC-1 rating ensures consistent precision for industrial applications.

The open design simplifies maintenance, while the tapered roller construction handles both radial and thrust loads effectively.
Weighing just 4.8 lb, it balances strength and ease of installation.

Application

Key Fields for HM813841A-HM813811 Bearing
HM813841A-HM813811 Bearing is commonly used in heavy machinery, such as construction equipment and agricultural vehicles, where its tapered roller design handles combined loads effectively. The inch sizing makes it a good fit for North American industrial applications.

In automotive systems, HM813841A-HM813811 Bearing works well in wheel hubs and differentials, providing reliable performance under radial and thrust loads. Its chrome steel construction ensures durability in high-stress conditions.

For conveyor systems, HM813841A-HM813811 Bearing’s open design allows for easy lubrication, extending service life in dusty or high-temperature environments. The standard radial clearance offers flexibility for various operational needs.

In mining equipment, HM813841A-HM813811 Bearing’s robust build withstands harsh conditions, while its ABEC-1 rating balances precision and cost-efficiency. The steel cage adds stability during heavy-duty use.

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