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TS (Single Row Tapered Roller Bearings) (Imperial) HM252348WS-HM252315

TS (Single Row Tapered Roller Bearings) (Imperial) HM252348WS-HM252315

The HM252348WS-HM252315 is a single-row tapered roller bearing with a 10.25″ bore and 16.997″ outer diameter, built from sturdy chrome steel. It handles combined loads up to 369,000 lbf radially and 54,400 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, construction equipment, or any setting requiring robust load support.

Weighing 93.10 lb, it’s built for strength and longevity. Compliant with RoHS and REACH standards for safe and eco-friendly use.

The standard radial clearance and ABEC-1 rating ensure consistent performance. Its tapered roller design provides efficient load distribution, reducing wear over time.

Perfect for applications where both radial and thrust loads are present, such as gearboxes or large vehicles. The precise tolerances and durable materials make it a dependable choice for demanding environments.

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Product Parameters

  • Part Number HM252348WS-HM252315
  • Brand TFL
  • Interchangeable Timken
  • Size 10.25" x 16.997" x 3.25"
  • Bore Dia 10.25"
  • Bore Dia Tolerance +0.001" to 0
  • Outer Dia 16.997"
  • Outer Dia Tolerance +0.002" to 0
  • Cone Width 3.1406"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 2.375"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 3.25"
  • Width Tolerance +0.014" to -0.01"
  • Cone Backface ToClear Radius 0.270"
  • Cup Backface ToClear Radius 0.140"
  • Cone Frontface Backing Diameter 12.36"
  • Cone Backface Backing Diameter 11.5"
  • Cup Frontface Backing Diameter 15.73"
  • Cup Backface Backing Diameter 15.63"
  • 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 HM252348WS
  • Cup Part Number HM252315
  • 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 369000 lbf
  • Static Radial Load 455000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 95600 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 54400 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 93.10 lb

Features

Performance Features of HM252348WS-HM252315 Bearing

HM252348WS-HM252315 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 369,000 lbf, making it suitable for heavy-duty applications.

The single row tapered roller design ensures efficient load distribution, reducing wear and extending service life.
With a standard radial clearance, it provides reliable performance in various operating conditions.

HM252348WS-HM252315 Bearing operates within a temperature range of -30° to 110°C, ensuring versatility.
The steel cage maintains roller alignment, contributing to smooth and stable operation.

This bearing requires lubrication, which helps maintain its performance over time.
Its ABEC-1 rating ensures consistent quality for industrial applications.

Application

Industrial Uses of HM252348WS-HM252315 Bearing
HM252348WS-HM252315 Bearing is commonly used in heavy machinery, such as mining equipment and construction vehicles, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability even in demanding environments.

In automotive applications, HM252348WS-HM252315 Bearing supports large axles and drivetrains, providing reliable performance under high radial and thrust loads. Its inch sizing makes it a preferred choice for North American heavy-duty trucks.

For industrial gearboxes, HM252348WS-HM252315 Bearing’s open design allows for easy lubrication, extending service life in continuous operation. The steel cage adds stability, making it suitable for high-torque scenarios.

Where Is HM252348WS-HM252315 Bearing Used?
You’ll often find HM252348WS-HM252315 Bearing in agricultural machinery, like tractors and harvesters, where its robust design handles uneven loads. The standard radial clearance ensures smooth operation in varying conditions.

In wind turbine systems, HM252348WS-HM252315 Bearing’s ability to manage combined loads makes it ideal for rotor shafts. Its temperature range also suits both cold and moderately hot climates.

Built for Heavy-Duty Use: HM252348WS-HM252315 Bearing
HM252348WS-HM252315 Bearing excels in railroad applications, particularly in freight car axles, where its static radial load capacity is crucial. The tapered rollers distribute stress evenly, reducing wear.

For oil and gas equipment, HM252348WS-HM252315 Bearing’s chrome steel rollers withstand harsh conditions, including exposure to contaminants. Its ABEC-1 rating balances precision and cost-effectiveness for industrial use.

Automotive vs Aerospace: Applications of HM252348WS-HM252315 Bearing
In automotive settings, HM252348WS-HM252315 Bearing is trusted for heavy truck wheel hubs, offering longevity under constant stress. The inch measurements simplify replacements in older vehicle models.

While less common in aerospace, HM252348WS-HM252315 Bearing can be found in ground support equipment, where its load capacity handles heavy lifting. The steel cage ensures reliability in high-vibration environments.

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