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L432348 Single Cones (Imperial)
L432348 Single Cones (Imperial)

L432348 Single Cones (Imperial)

The L432348 is a single-row tapered roller bearing cone with a 6.25-inch bore, designed for combined loads. Made from sturdy chrome steel, it handles dynamic radial loads up to 33,000 lbf and static loads up to 63,000 lbf.

Its open design allows easy maintenance, while the steel cage ensures durability. The bearing operates smoothly in temperatures ranging 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 applications like industrial machinery or vehicle axles where combined loads are common.

Compliant with RoHS and REACH standards, it’s a safe and robust choice for demanding environments. The standard radial clearance can also be adjusted to C3, C4, or C5 if needed.

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Product Parameters

  • Part Number L432348
  • Brand TFL
  • Interchangeable Brand Timken
  • System of Measurement Inch
  • Type Cones
  • Bearing Part Number L432348-L432310
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Series L432300
  • Bore Dia 6.25"
  • Bore Dia Tolerance +0.001" to 0
  • Cone Width 0.9375"
  • Cone Width Tolerance +0.003" to -0.01
  • Cone Backface ToClear Radius 0.19"
  • Cone Frontface Backing Diameter 6.54"
  • Cone Backface Backing Diameter 6.85"
  • Cage Cone Frontface Clearance 0.09"
  • Cage Cone Backface Clearance 0.05"
  • Effective Center Location 0.37"
  • Ring Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 33000 lbf
  • Static Radial Load 63000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 8560 lbf
  • Dynamic Radial Rating(Two Row 1 Million Revolutions)(C1) 57500 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 5470 lbf
  • Dynamic Radial Rating(Two Row 90 Million Revolutions)(C90) 14900 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 Does L432348 Bearing Handle Combined Loads?

L432348 Bearing is built with chrome steel rings, offering strong resistance to both radial and thrust loads.
Its dynamic radial load capacity reaches 33,000 lbf, ensuring reliable performance in demanding conditions.
The steel cage maintains proper roller alignment, reducing friction and extending service life.
With a temperature range of -30° to 110°C, it performs well in various environments.

What Makes L432348 Bearing Suitable for Heavy-Duty Applications?

L432348 Bearing features a tapered roller design, ideal for handling combined loads efficiently.
The chrome steel construction provides durability, while the steel cage ensures smooth operation.
Its static radial load capacity of 63,000 lbf makes it suitable for heavy-duty machinery.
The standard radial clearance allows for flexibility in different applications.

Engineered for Precision: L432348 Bearing

L432348 Bearing is precision-crafted with a single-row tapered roller design for accurate load distribution.
The effective center location of 0.37″ ensures stable performance under varying loads.
Its dynamic thrust rating of 5,470 lbf at 90 million revolutions highlights its long-lasting capability.
The ABEC-1 rating confirms its reliable precision for industrial use.

Application

Industrial Uses of L432348 Bearing
L432348 Bearing is commonly used in heavy machinery, such as construction equipment and mining tools, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability in demanding environments.

Where Is L432348 Bearing Used?
You’ll find L432348 Bearing in automotive applications like truck wheel hubs, where its high dynamic radial load capacity supports smooth operation. Its inch sizing makes it a fit for many North American vehicle models.

Built for Heavy-Duty Use: L432348 Bearing
L432348 Bearing excels in industrial gearboxes, providing reliable performance under heavy radial and thrust loads. The open seal design allows for easy lubrication, extending its service life.

Automotive vs Aerospace: Applications of L432348 Bearing
In automotive systems, L432348 Bearing is ideal for axles and transmissions, while in aerospace, it’s used in landing gear for its robust load handling. The steel cage adds extra strength for high-stress scenarios.

Perfect Fit for Automation: L432348 Bearing
L432348 Bearing works well in automated conveyor systems, where its tapered rollers ensure precise movement. The standard radial clearance offers flexibility for various operational needs.

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