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LM545849V Single Cones (Imperial)

LM545849V Single Cones (Imperial)

The LM545849V is a single-row tapered roller bearing cone with a 9.25-inch bore, designed for combined loads. Made from durable chrome steel, it handles dynamic radial loads up to 146,000 lbf and operates smoothly in temperatures from -30°C to 110°C.

Its open design allows for easy maintenance, while the steel cage ensures reliable performance. The cone features standard radial clearance, with options for C3, C4, or C5 available.

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 robust performance is needed.

With an ABEC-1 rating, it offers dependable precision for general engineering use. Compliant with RoHS and REACH standards, it’s a safe and versatile option.

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Product Parameters

  • Part Number LM545849V
  • Brand TFL
  • Interchangeable Brand Timken
  • System of Measurement Inch
  • Type Cones
  • Bearing Part Number LM545849V-LM545810 , LM545849V-LM545812
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Series LM545800
  • Bore Dia 9.25"
  • Bore Dia Tolerance +0.001" to 0
  • Cone Width 1.9375"
  • Cone Width Tolerance +0.003" to -0.01
  • Cone Backface ToClear Radius 0.14"
  • Cone Frontface Backing Diameter 9.69"
  • Cone Backface Backing Diameter 9.92"
  • Cage Cone Frontface Clearance 0.16"
  • Cage Cone Backface Clearance 0.14"
  • Effective Center Location 0.33"
  • Ring Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 146000 lbf
  • Static Radial Load 233000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 38000 lbf
  • Dynamic Radial Rating(Two Row 1 Million Revolutions)(C1) 255000 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 25800 lbf
  • Dynamic Radial Rating(Two Row 90 Million Revolutions)(C90) 66100 lbf
  • Temperature Range -30° to 110 °C
  • ABEC Rating ABEC-1
  • Radial Clearance Standard (Available in C3/C4/C5)
  • RoHS Compliant
  • REACH Compliant

Features

Performance Features of LM545849V Bearing

LM545849V Bearing is crafted from chrome steel, offering robust resistance to combined loads.
Its dynamic radial load capacity reaches 146,000 lbf, ensuring reliable performance in heavy-duty applications.

The tapered roller design of LM545849V Bearing enhances stability and load distribution.
With a temperature range of -30° to 110°C, it performs well in various operating conditions.

LM545849V Bearing features a steel cage, maintaining roller alignment for reduced wear.
Its standard radial clearance options provide flexibility for different installation needs.

The open seal design of LM545849V Bearing simplifies maintenance and inspection.
Its ABEC-1 rating ensures consistent precision for industrial applications.

Application

Industrial Uses of LM545849V Bearing
LM545849V Bearing is commonly used in heavy machinery, such as mining equipment and construction vehicles, where its tapered roller design handles combined loads efficiently. The chrome steel construction ensures durability in tough working conditions.

Where Is LM545849V Bearing Used?
You’ll often find LM545849V Bearing in industrial gearboxes and large conveyor systems, thanks to its high dynamic radial load capacity. Its inch sizing makes it a good fit for machinery following imperial standards.

Built for Heavy-Duty Use: LM545849V Bearing
LM545849V Bearing excels in applications like agricultural machinery, where its steel cage and robust design withstand constant use. The open seal type allows for easy lubrication, extending its service life.

Automotive vs Aerospace: Applications of LM545849V Bearing
In automotive settings, LM545849V Bearing supports axle systems, while in aerospace, it’s used in landing gear mechanisms. Its ABEC-1 rating ensures reliable performance across both industries.

Perfect Fit for Automation: LM545849V Bearing
LM545849V Bearing is ideal for automated production lines, where its precise dimensions and high load capacity keep operations running smoothly. The standard radial clearance offers flexibility for various setups.

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