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LL365348 Single Cones (Imperial)

LL365348 Single Cones (Imperial)

The LL365348 is a single-row tapered roller bearing cone with a 15.125-inch bore, designed for combined loads. Made from durable chrome steel, it handles dynamic radial loads up to 52,300 lbf and static loads up to 150,000 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 conditions.

This model is interchangeable with Timken bearings, offering a practical replacement option. Ideal for heavy-duty applications like industrial machinery or vehicle axles where combined loads are common.

With an ABEC-1 rating and standard radial clearance, it balances precision and durability. Compliant with RoHS and REACH standards, it’s a safe choice for most environments.

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    Description Features Application Q&A Featured Products Our Process

Product Parameters

  • Part Number LL365348
  • Brand TFL
  • Interchangeable Brand Timken
  • System of Measurement Inch
  • Type Cones
  • Bearing Part Number LL365348-LL365310
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Series LL365300
  • Bore Dia 15.125"
  • Bore Dia Tolerance +0.001" to 0
  • Cone Width 1.125"
  • Cone Width Tolerance +0.003" to -0.01
  • Cone Backface ToClear Radius 0.14"
  • Cone Frontface Backing Diameter 15.47"
  • Cone Backface Backing Diameter 15.67"
  • Cage Cone Frontface Clearance 0.17"
  • Cage Cone Backface Clearance 0.04"
  • Effective Center Location 1.18"
  • Ring Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 52300 lbf
  • Static Radial Load 150000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 13500 lbf
  • Dynamic Radial Rating(Two Row 1 Million Revolutions)(C1) 91000 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 7890 lbf
  • Dynamic Radial Rating(Two Row 90 Million Revolutions)(C90) 23600 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 LL365348 Bearing Engineered for Reliability?

LL365348 Bearing is crafted from chrome steel, offering robust resistance to combined loads.
Its dynamic radial load capacity reaches 52,300 lbf, ensuring dependable performance in tough conditions.
The steel cage maintains roller alignment, reducing wear and enhancing longevity.
With a temperature range of -30° to 110°C, it performs reliably in various environments.

Application

Industrial Uses of LL365348 Bearing
LL365348 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 in tough working conditions.

Where Is LL365348 Bearing Used?
You’ll find LL365348 Bearing in agricultural machinery, supporting components like gearboxes and wheel hubs. Its inch sizing makes it a good fit for older equipment still using imperial measurements.

Built for Heavy-Duty Use: LL365348 Bearing
LL365348 Bearing excels in industrial fans and pumps, where its open design allows for easy lubrication. The steel cage provides stability, even under high radial loads.

Automotive vs Aerospace: Applications of LL365348 Bearing
In automotive applications, LL365348 Bearing is often used in truck axles, offering reliable performance under heavy loads. For aerospace, it’s less common but can be found in ground support equipment.

Essential Roles of LL365348 Bearing
LL365348 Bearing plays a key role in railway applications, particularly in freight car wheel assemblies. Its tapered rollers distribute loads evenly, reducing wear over time.

Q&A

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