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LM241148 Single Cones (Imperial)

LM241148 Single Cones (Imperial)

The LM241148 is a single-row tapered roller bearing cone with an 8.031″ bore, designed for combined loads. Made from durable chrome steel, it handles dynamic radial loads up to 90,800 lbf and static loads up to 162,000 lbf.

Its open design allows easy maintenance, while the steel cage ensures reliable performance. The bearing operates smoothly in temperatures from -30°C to 110°C, making it suitable for various industrial conditions.

This cone is interchangeable with Timken bearings, offering a practical replacement option. Ideal for heavy-duty applications like gearboxes or large machinery where combined loads are common.

With standard radial clearance and ABEC-1 rating, it provides a balance of precision and durability. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number LM241148
  • Brand TFL
  • Interchangeable Brand Timken
  • System of Measurement Inch
  • Type Cones
  • Bearing Part Number LM241148-LM241110 , LM241148-LM241111
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Bore Dia 8.031"
  • Bore Dia Tolerance +0.001" to 0
  • Cone Width 1.8125"
  • Cone Width Tolerance +0.003" to -0.01
  • Cone Backface ToClear Radius 0.14"
  • Cone Frontface Backing Diameter 8.43"
  • Cone Backface Backing Diameter 8.66"
  • Cage Cone Frontface Clearance 0.07"
  • Cage Cone Backface Clearance 0.05"
  • Effective Center Location 0.07"
  • Ring Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 90800 lbf
  • Static Radial Load 162000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 23600 lbf
  • Dynamic Radial Rating(Two Row 1 Million Revolutions)(C1) 158000 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 12900 lbf
  • Dynamic Radial Rating(Two Row 90 Million Revolutions)(C90) 41000 lbf
  • Temperature Range -30° to 110 °C
  • ABEC Rating ABEC-1
  • Radial Clearance Standard (Available in C3/C4/C5)
  • RoHS Compliant
  • REACH Compliant

Features

How Is LM241148 Bearing Engineered for Reliability?

LM241148 Bearing features chrome steel construction, providing excellent resistance to wear and heavy loads.
Its tapered roller design efficiently handles combined radial and thrust loads, ensuring versatile performance.

The steel cage maintains proper roller alignment, reducing friction and extending operational life.
With a dynamic radial load capacity of 90800 lbf, it performs reliably in demanding industrial applications.

LM241148 Bearing operates smoothly within a temperature range of -30° to 110°C.
Its standard radial clearance options offer flexibility for various installation requirements.

Application

Industrial Uses of LM241148 Bearing
The LM241148 Bearing is commonly used in heavy machinery, such as mining equipment and construction vehicles, where its tapered roller design handles combined loads effectively. Its chrome steel construction ensures durability in demanding environments.

Where Is LM241148 Bearing Used?
You’ll find the LM241148 Bearing in automotive applications like truck wheel hubs, where its high dynamic radial load capacity keeps things running smoothly. The inch sizing makes it a good fit for North American machinery.

Built for Heavy-Duty Use: LM241148 Bearing
In industrial gearboxes, the LM241148 Bearing stands up to high stress thanks to its robust steel cage and precise tolerances. It’s also a reliable choice for agricultural machinery, where dust and debris are common.

Automotive vs Aerospace: Applications of LM241148 Bearing
While the LM241148 Bearing excels in truck axles and heavy-duty transmissions, its precision also suits aerospace landing gear components. The open design allows for easy lubrication in both settings.

Key Fields for LM241148 Bearing
Railway systems benefit from the LM241148 Bearing’s ability to handle heavy radial and thrust loads. Its ABEC-1 rating ensures consistent performance in locomotives and freight cars.

Q&A

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