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L327249 Single Cones (Imperial)

L327249 Single Cones (Imperial)

The L327249 is a single cone tapered roller bearing with a 5.25-inch bore, designed for combined loads. Made from durable chrome steel, it handles dynamic radial loads up to 33100 lbf and static radial loads up to 65000 lbf.

Its open design allows easy maintenance, while the steel cage ensures reliable performance. The bearing operates smoothly in temperatures ranging from -30°C to 110°C.

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

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

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    Description Features Application Q&A Featured Products Our Process

Product Parameters

  • Part Number L327249
  • Brand TFL
  • Interchangeable Brand Timken
  • System of Measurement Inch
  • Type Cones
  • Bearing Part Number L327249-L327210
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Series L327200
  • Bore Dia 5.25"
  • Bore Dia Tolerance +0.001" to 0
  • Cone Width 1.0313"
  • Cone Width Tolerance +0.003" to -0.01
  • Cone Backface ToClear Radius 0.06"
  • Cone Frontface Backing Diameter 5.51"
  • Cone Backface Backing Diameter 5.59"
  • Cage Cone Frontface Clearance 0.09"
  • Cage Cone Backface Clearance 0.02"
  • Effective Center Location 0.16"
  • Ring Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 33100 lbf
  • Static Radial Load 65000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 8570 lbf
  • Dynamic Radial Rating(Two Row 1 Million Revolutions)(C1) 57600 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 5110 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 Is L327249 Bearing Engineered for Reliability?

L327249 Bearing features chrome steel rings and a steel cage, providing strong resistance to combined loads.
Its dynamic radial load capacity reaches 33,100 lbf, ensuring dependable performance in tough conditions.

The tapered roller design of L327249 Bearing enhances load distribution, reducing wear over time.
With a temperature range of -30° to 110°C, it performs reliably in various environments.

L327249 Bearing’s standard radial clearance options allow for flexibility in different applications.
Its ABEC-1 rating ensures consistent precision for industrial and mechanical uses.

Application

Industrial Uses of L327249 Bearing
L327249 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 tough working conditions.

Where Is L327249 Bearing Used?
You’ll often find L327249 Bearing in agricultural machinery, supporting components like gearboxes and axles. Its inch sizing makes it a good fit for older or imperial-based systems.

Built for Heavy-Duty Use: L327249 Bearing
L327249 Bearing excels in industrial fans and pumps, where its open design allows for easy lubrication and maintenance. The steel cage adds extra strength for long-term reliability.

Automotive vs Aerospace: Applications of L327249 Bearing
In automotive applications, L327249 Bearing is used in wheel hubs and drivetrains, while in aerospace, it supports landing gear mechanisms. Its high dynamic load capacity makes it versatile for both fields.

Perfect Fit for Automation: L327249 Bearing
L327249 Bearing works well in conveyor systems and robotic arms, where precise movement is needed. The standard radial clearance ensures smooth operation in automated setups.

Q&A

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