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TS (Single Row Tapered Roller Bearings) (Imperial) HM905843-HM905810

TS (Single Row Tapered Roller Bearings) (Imperial) HM905843-HM905810

The HM905843-HM905810 is a single-row tapered roller bearing with a 1.77″ bore and 4.13″ outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 30,300 lbf radially and 10,500 lbf thrust, suitable for demanding applications.

Its open design allows easy lubrication, while the steel cage ensures durability. The bearing operates smoothly in temperatures from -30°C to 110°C, making it versatile for various conditions.

This model is interchangeable with Timken bearings, offering a reliable replacement option. Ideal for heavy-duty machinery or automotive systems where combined loads are common.

Weighing 3 lb, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, it’s a safe choice for industrial use.

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Product Parameters

  • Part Number HM905843-HM905810
  • Brand TFL
  • Interchangeable Timken
  • Size 1.7712" x 4.1333" x 1.28"
  • Bore Dia 1.7712"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 4.1333"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 1.25"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 0.92"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 1.28"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.1"
  • Cup Backface ToClear Radius 0.1"
  • Cone Frontface Backing Diameter 2.39"
  • Cone Backface Backing Diameter 2.68"
  • Cup Frontface Backing Diameter 3.96"
  • Cup Backface Backing Diameter 3.39"
  • Cage Cone Frontface Clearance 0.11"
  • Cage Cone Backface Clearance 0.13"
  • Effective Center Location 0.07"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number HM905843
  • Cup Part Number HM905810
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series HM905800
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 30300 lbf
  • Static Radial Load 38400 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 7850 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 10500 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 3 lb

Features

How Is HM905843-HM905810 Bearing Engineered for Reliability?

HM905843-HM905810 Bearing is crafted from chrome steel, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 30,300 lbf, ensuring dependable performance in various applications.

The tapered roller design enhances stability and reduces friction during operation.
With a temperature range of -30° to 110°C, it performs well in diverse environments.

The steel cage maintains roller alignment, extending the bearing’s service life.
Its standard radial clearance options provide flexibility for different operational needs.

Application

Industrial Uses of HM905843-HM905810 Bearing
HM905843-HM905810 Bearing is commonly used in heavy machinery like construction equipment, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability even in demanding environments.

In automotive applications, HM905843-HM905810 Bearing supports axle systems and wheel hubs, providing reliable performance under varying loads. Its imperial sizing makes it a straightforward fit for many American-made vehicles.

For industrial conveyor systems, HM905843-HM905810 Bearing’s open design allows for easy lubrication, extending service life in continuous operation. The steel cage adds stability, reducing wear over time.

Where Is HM905843-HM905810 Bearing Used?
You’ll often find HM905843-HM905810 Bearing in agricultural machinery, where its robust design handles dusty and high-load conditions. The standard radial clearance ensures smooth rotation even with temperature fluctuations.

In mining equipment, HM905843-HM905810 Bearing’s ability to manage both radial and thrust loads makes it a practical choice. The ABEC-1 rating balances precision and cost-effectiveness for these applications.

Built for Heavy-Duty Use: HM905843-HM905810 Bearing
HM905843-HM905810 Bearing excels in forestry machinery, where its tapered rollers distribute loads evenly. The chrome steel rollers resist wear, even in rough terrain.

For railway applications, HM905843-HM905810 Bearing’s dynamic load capacity ensures reliable performance under constant vibration. The steel cage keeps rollers aligned, reducing maintenance needs.

Automotive vs Aerospace: Applications of HM905843-HM905810 Bearing
In automotive drivetrains, HM905843-HM905810 Bearing handles high torque and variable speeds with ease. Its imperial measurements simplify replacements in older vehicle models.

For aerospace ground equipment, HM905843-HM905810 Bearing’s temperature range suits outdoor use. The open design allows for regular inspections, crucial in safety-critical applications.

Q&A

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