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LL584449 Single Cones (Imperial)
LL584449 Single Cones (Imperial)

LL584449 Single Cones (Imperial)

The LL584449 is a single-row tapered roller bearing cone with a 31.5625-inch bore, designed for combined loads. Made from durable chrome steel, it handles dynamic radial loads up to 244,000 lbf and static loads up to 778,000 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 large vehicles where combined loads are common.

Compliant with RoHS and REACH standards, it offers a balance of strength and durability. The standard radial clearance ensures straightforward installation and reliable operation.

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Product Parameters

  • Part Number LL584449
  • Brand TFL
  • Interchangeable Brand Timken
  • System of Measurement Inch
  • Type Cones
  • Bearing Part Number LL584449-LL584410
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Bore Dia 31.5625"
  • Bore Dia Tolerance +0.001" to 0
  • Cone Width 2.3125"
  • Cone Width Tolerance +0.003" to -0.01
  • Cone Backface ToClear Radius 0.14"
  • Cone Frontface Backing Diameter 32.24"
  • Cone Backface Backing Diameter 32.36"
  • Cage Cone Frontface Clearance 0.23"
  • Cage Cone Backface Clearance 0.23"
  • Effective Center Location 3.11"
  • Ring Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 244000 lbf
  • Static Radial Load 778000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 63300 lbf
  • Dynamic Radial Rating(Two Row 1 Million Revolutions)(C1) 425000 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 42900 lbf
  • Dynamic Radial Rating(Two Row 90 Million Revolutions)(C90) 110000 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 LL584449 Bearing Engineered for Reliability?

LL584449 Bearing is crafted from chrome steel, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 244,000 lbf, ensuring robust performance in heavy-duty applications.
The steel cage maintains roller alignment, reducing friction and enhancing durability.
With a temperature range of -30° to 110°C, it performs reliably in various conditions.

Application

Industrial Uses of LL584449 Bearing
LL584449 Bearing is commonly used in heavy machinery like 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 LL584449 Bearing Used?
You’ll find LL584449 Bearing in agricultural machinery, particularly in gearboxes and wheel hubs, where its high dynamic radial load capacity is essential. Its inch sizing makes it a fit for older or specialised equipment.

Built for Heavy-Duty Use: LL584449 Bearing
LL584449 Bearing excels in industrial fans and pumps, thanks to its open design and steel cage. The standard radial clearance allows for smooth operation even under varying temperatures.

Automotive vs Aerospace: Applications of LL584449 Bearing
In automotive applications, LL584449 Bearing supports axle systems, while in aerospace, it’s used in auxiliary gearboxes. Its ABEC-1 rating balances precision and cost-effectiveness for these sectors.

Perfect Fit for Automation: LL584449 Bearing
LL584449 Bearing is a reliable choice for conveyor systems in automated warehouses, where its tapered rollers manage both radial and thrust loads. The steel cage adds longevity in high-cycle operations.

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