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TS (Single Row Tapered Roller Bearings) (Imperial) HM813849-HM813810

TS (Single Row Tapered Roller Bearings) (Imperial) HM813849-HM813810

The HM813849-HM813810 is a single-row tapered roller bearing with a 2.8125″ bore and 5″ outer diameter, made from robust chrome steel. It handles combined loads up to 51500 lbf radially and 11500 lbf thrust, suitable for heavy-duty applications.

Its open design allows easy lubrication, while the steel cage ensures durability under high stress. 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 use in industrial machinery or automotive systems where combined loads are common.

Weighing 4.1 lb, it’s sturdy yet manageable for its size. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number HM813849-HM813810
  • Brand TFL
  • Interchangeable Timken
  • Size 2.8125" x 5" x 1.4375"
  • Bore Dia 2.8125"
  • 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 3.58"
  • 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 HM813849
  • 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 4.100 lb

Features

How Is HM813849-HM813810 Bearing Engineered for Reliability?

HM813849-HM813810 Bearing features chrome steel rings and rollers, ensuring strength and durability under combined loads.
Its dynamic radial load capacity reaches 51,500 lbf, making it suitable for heavy-duty applications.

The single-row tapered roller design provides effective load distribution, enhancing performance.
With a standard radial clearance, it offers flexibility for various operating conditions.

HM813849-HM813810 Bearing operates within a temperature range of -30° to 110°C, ensuring reliability in diverse environments.
The steel cage maintains roller alignment, reducing wear and extending service life.

Its ABEC-1 rating ensures consistent precision, while the open design simplifies lubrication and maintenance.
This bearing is interchangeable with Timken models, providing versatility for different setups.

Application

Industrial Uses of HM813849-HM813810 Bearing
HM813849-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 tough working conditions.

In automotive applications, HM813849-HM813810 Bearing fits well in wheel hubs and differential systems, providing reliable performance under radial and thrust loads. Its imperial sizing makes it a preferred choice for North American vehicle models.

For industrial gearboxes, HM813849-HM813810 Bearing’s open design allows for easy lubrication, extending service life in high-speed operations. The steel cage adds stability, making it suitable for continuous use.

What Makes HM813849-HM813810 Bearing a Preferred Choice?
HM813849-HM813810 Bearing stands out in agricultural machinery, like tractors and harvesters, due to its ability to withstand heavy loads and harsh environments. The standard radial clearance offers flexibility in various setups.

In material handling systems, HM813849-HM813810 Bearing ensures smooth operation in conveyor belts and lifting equipment. Its compatibility with Timken models simplifies maintenance and replacements.

Built for Heavy-Duty Use: HM813849-HM813810 Bearing
HM813849-HM813810 Bearing is ideal for railway applications, where its tapered rollers manage both radial and axial forces efficiently. The ABEC-1 rating ensures consistent performance in demanding conditions.

For wind turbine systems, HM813849-HM813810 Bearing’s robust design handles variable loads and speeds. The temperature range of -30° to 110°C makes it adaptable to different climates.

Automotive vs Aerospace: Applications of HM813849-HM813810 Bearing
In automotive settings, HM813849-HM813810 Bearing is often found in drivetrain components, offering reliability under stress. Its inch measurements align with standard US manufacturing specs.

For aerospace ground support equipment, HM813849-HM813810 Bearing provides precision in load-bearing mechanisms. The chrome steel rollers ensure minimal wear over time.

Q&A

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