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TS (Single Row Tapered Roller Bearings) (Imperial) HM252343-HM252310

TS (Single Row Tapered Roller Bearings) (Imperial) HM252343-HM252310

The HM252343-HM252310 is a single-row tapered roller bearing with a 10″ bore and 16.625″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 337,000 lbf radially and 49,700 lbf thrust, making it suitable for heavy-duty applications.

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 large equipment where robust performance is needed.

Weighing 92.60 lb, it’s built for strength and longevity. Compliant with RoHS and REACH standards, it meets environmental and safety requirements.

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Product Parameters

  • Part Number HM252343-HM252310
  • Brand TFL
  • Interchangeable Timken
  • Size 10" x 16.625" x 3.3906"
  • Bore Dia 10"
  • Bore Dia Tolerance +0.001" to 0
  • Outer Dia 16.625"
  • Outer Dia Tolerance +0.002" to 0
  • Cone Width 3.1406"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 2.625"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 3.3906"
  • Width Tolerance +0.014" to -0.01"
  • Cone Backface ToClear Radius 0.270"
  • Cup Backface ToClear Radius 0.130"
  • Cone Frontface Backing Diameter 12.17"
  • Cone Backface Backing Diameter 11.3"
  • Cup Frontface Backing Diameter 15.79"
  • Cup Backface Backing Diameter 15.43"
  • Cage Cone Frontface Clearance 0.24"
  • Cage Cone Backface Clearance 0.48"
  • Effective Center Location -0.37"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number HM252343
  • Cup Part Number HM252310
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series HM252300
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 337000 lbf
  • Static Radial Load 455000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 87400 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 49700 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 92.60 lb

Features

What Makes HM252343-HM252310 Bearing Suitable for Heavy-Duty Applications?

HM252343-HM252310 Bearing is built with chrome steel rings and rollers, offering robust performance under combined loads.
Its dynamic radial load capacity reaches 337,000 lbf, making it ideal for heavy industrial use.
The steel cage ensures proper roller alignment, reducing friction and extending operational life.
With a temperature range of -30° to 110°C, it performs reliably in various environments.

How Is HM252343-HM252310 Bearing Engineered for Reliability?

HM252343-HM252310 Bearing features a single-row tapered roller design, optimised for combined load handling.
The chrome steel construction enhances durability, while the standard radial clearance ensures smooth operation.
Its dynamic thrust rating of 49,700 lbf at 90 million revolutions highlights its long-term reliability.
The bearing requires lubrication, ensuring consistent performance over time.

Built for Durability: HM252343-HM252310 Bearing

HM252343-HM252310 Bearing’s chrome steel components resist wear, even under high radial loads up to 455,000 lbf.
The tapered roller design distributes loads evenly, reducing stress on individual components.
With an ABEC-1 rating, it balances precision and durability for industrial applications.
Its wide temperature range allows operation in diverse conditions without compromising performance.

Steel vs Ceramic Bearings: Strengths of HM252343-HM252310 Bearing

HM252343-HM252310 Bearing uses chrome steel for both rollers and rings, providing excellent strength and fatigue resistance.
The steel cage maintains roller spacing, ensuring smooth rotation under heavy loads.
With a static radial load capacity of 455,000 lbf, it outperforms many alternatives in demanding settings.
Its standard radial clearance offers flexibility for various installation requirements.

Application

Industrial Uses of HM252343-HM252310 Bearing
HM252343-HM252310 Bearing is commonly used in heavy machinery like mining equipment and construction vehicles, where its tapered roller design handles combined loads efficiently. The chrome steel construction ensures durability even in tough working conditions.

In automotive applications, HM252343-HM252310 Bearing supports large axles and wheel hubs, providing stability under heavy loads. Its imperial sizing makes it a preferred choice for North American and UK-based vehicle manufacturers.

For industrial fans and pumps, HM252343-HM252310 Bearing’s open design allows for easy lubrication, extending service life in high-speed operations. The steel cage adds robustness, making it reliable for continuous use.

What Makes HM252343-HM252310 Bearing a Preferred Choice?
HM252343-HM252310 Bearing excels in agricultural machinery, such as tractors and harvesters, where its high dynamic radial load capacity is essential. The standard radial clearance ensures smooth performance in varying temperatures.

In material handling systems, HM252343-HM252310 Bearing’s tapered rollers reduce friction, improving efficiency in conveyor belts and lifting equipment. Its ABEC-1 rating balances precision and cost-effectiveness for general industrial use.

Built for Heavy-Duty Use: HM252343-HM252310 Bearing
HM252343-HM252310 Bearing is ideal for railway applications, where its robust design withstands constant vibration and heavy loads. The inch measurements simplify replacements in legacy systems.

For oil and gas equipment, HM252343-HM252310 Bearing’s temperature range (-30° to 110°C) ensures reliable performance in extreme environments. The required lubrication setup is straightforward, reducing maintenance downtime.

Automotive vs Aerospace: Applications of HM252343-HM252310 Bearing
In automotive settings, HM252343-HM252310 Bearing is often found in truck differentials, handling high torque demands. Its static radial load capacity (455,000 lbf) makes it suitable for heavy-duty vehicles.

For aerospace ground support equipment, HM252343-HM252310 Bearing’s combined load capability is useful in aircraft tugs and loading systems. The chrome steel rollers provide consistent performance under frequent use.

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