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LM67045 Single Cones (Imperial)

LM67045 Single Cones (Imperial)

The LM67045 is a single-row tapered roller bearing cone with a 1.25-inch bore, designed for combined loads. Made from durable chrome steel, it handles dynamic radial loads up to 10500 lbf and operates smoothly in temperatures from -30°C to 110°C.

Its open design allows easy maintenance, while the steel cage ensures reliable performance. The cone width is 0.7283 inches, making it compact yet robust for its size.

This model is interchangeable with Timken bearings, offering flexibility for replacements. Ideal for applications like wheel hubs or gearboxes where combined loads are common.

Compliant with RoHS and REACH standards, it’s a practical choice for industrial use. The ABEC-1 rating ensures consistent performance in standard radial clearance applications.

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Product Parameters

  • Part Number LM67045
  • Brand TFL
  • Interchangeable Brand Timken
  • System of Measurement Inch
  • Type Cones
  • Bearing Part Number LM67045-LM67010 , LM67045-LM67014 , LM67045-LM67014X , LM67045-LM67019
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Series LM67000
  • Bore Dia 1.25"
  • Bore Dia Tolerance +0.005" to 0
  • Cone Width 0.7283"
  • Cone Width Tolerance +0.003" to -0.01
  • Cone Backface ToClear Radius 0.08"
  • Cone Frontface Backing Diameter 1.42"
  • Cone Backface Backing Diameter 1.56"
  • Cage Cone Frontface Clearance -0.01"
  • Cage Cone Backface Clearance 0.01"
  • Effective Center Location -0.12"
  • Ring Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 10500 lbf
  • Static Radial Load 10000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 2720 lbf
  • Dynamic Radial Rating(Two Row 1 Million Revolutions)(C1) 18300 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 1920 lbf
  • Dynamic Radial Rating(Two Row 90 Million Revolutions)(C90) 4740 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 LM67045 Bearing Engineered for Reliability?

LM67045 Bearing is crafted from chrome steel, offering strong resistance to combined loads with a dynamic radial load capacity of 10,500 lbf.
Its tapered roller design ensures smooth operation under varying load conditions, enhancing durability.

The steel cage maintains proper roller alignment, reducing friction and extending the bearing’s service life.
With a temperature range of -30° to 110°C, LM67045 Bearing performs reliably in diverse environments.

Its standard radial clearance options (C3/C4/C5) allow for flexibility in different applications.
The ABEC-1 rating ensures consistent precision, making it suitable for industrial use.

Application

Industrial Uses of LM67045 Bearing
LM67045 Bearing is commonly used in heavy machinery like construction equipment, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability in rugged environments.

Where Is LM67045 Bearing Used?
You’ll find LM67045 Bearing in automotive applications, particularly in wheel hubs and differential systems. Its inch sizing makes it a fit for older or custom-built vehicles.

Built for Heavy-Duty Use: LM67045 Bearing
LM67045 Bearing works well in agricultural machinery, such as tractors and harvesters, thanks to its high dynamic radial load capacity. The open seal design allows for easy lubrication.

Automotive vs Aerospace: Applications of LM67045 Bearing
In automotive settings, LM67045 Bearing supports axle systems, while in aerospace, it’s used in landing gear components. Its temperature range suits both environments.

Key Fields for LM67045 Bearing
LM67045 Bearing is ideal for industrial fans and pumps, where its standard radial clearance ensures smooth operation. The steel cage adds to its longevity in high-speed scenarios.

Q&A

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