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TS (Single Row Tapered Roller Bearings) (Imperial) LM48549-LM48514XP

TS (Single Row Tapered Roller Bearings) (Imperial) LM48549-LM48514XP

The LM48549-LM48514XP is a single-row tapered roller bearing with a 1.375″ bore and 2.6875″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 14500 lbf radially and 2430 lbf thrust, making it versatile for various applications.

Its open design allows for easy lubrication, while the steel cage ensures durability under heavy use. The bearing operates smoothly in temperatures ranging from -30°C to 110°C.

This model is interchangeable with Timken bearings, offering a reliable replacement option. Ideal for machinery like gearboxes or wheel hubs where combined loads are common.

Weighing just 0.6lb, it’s lightweight yet robust. Compliant with RoHS and REACH standards, it’s a safe choice for industrial use. The standard radial clearance ensures easy installation and maintenance.

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Product Parameters

  • Part Number LM48549-LM48514XP
  • Brand TFL
  • Interchangeable Timken
  • Size 1.375" x 2.6875" x 0.7101"
  • Bore Dia 1.375"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 2.6875"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 0.72"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 0.55"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 0.7101"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.06"
  • Cup Backface ToClear Radius 0.050"
  • Cone Frontface Backing Diameter 1.57"
  • Cone Backface Backing Diameter 1.65"
  • Cup Frontface Backing Diameter 2.52"
  • Cup Backface Backing Diameter 2.32"
  • Cage Cone Frontface Clearance 0.08"
  • Cage Cone Backface Clearance 0.01"
  • Effective Center Location -0.14"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number LM48549
  • Cup Part Number LM48514XP
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series LM48500
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 14500 lbf
  • Static Radial Load 14200 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 3760 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 2430 lbf
  • Lubrication Required
  • Temperature Range -30° to 110 °C
  • ABEC Rating ABEC-1
  • Radial Clearance Standard (Available in C3/C4/C5)
  • RoHS Compliant
  • REACH Compliant
  • Weight 0.600 lb

Features

Why Choose LM48549-LM48514XP Bearing for Precision Tasks?

LM48549-LM48514XP Bearing is crafted with chrome steel rings and rollers, ensuring durability and precision in combined load applications.
Its dynamic radial load capacity of 14500 lbf makes it reliable for demanding industrial uses.
The steel cage maintains roller alignment, reducing friction and enhancing performance.
With an ABEC-1 rating, it offers consistent accuracy for various mechanical systems.

How Is LM48549-LM48514XP Bearing Engineered for Reliability?

LM48549-LM48514XP Bearing features a single-row tapered roller design, optimised for combined load handling.
The chrome steel construction resists wear, extending the bearing’s service life under heavy loads.
Its standard radial clearance ensures smooth operation, while the open design simplifies lubrication.
With a temperature range of -30° to 110°C, it performs reliably in diverse environments.

Built for Durability: LM48549-LM48514XP Bearing

LM48549-LM48514XP Bearing’s robust chrome steel rollers and rings withstand high dynamic and static loads.
The tapered roller design efficiently manages both radial and thrust forces, reducing stress on components.
Its steel cage ensures stable roller movement, minimising wear over time.
This bearing is ideal for applications requiring long-term reliability and consistent performance.

Application

Industrial Uses of LM48549-LM48514XP Bearing
LM48549-LM48514XP Bearing is commonly used in heavy machinery, such as construction equipment and agricultural gear, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability in tough working conditions.

Where Is LM48549-LM48514XP Bearing Used?
You’ll often find LM48549-LM48514XP Bearing in automotive applications like wheel hubs and differential systems, thanks to its ability to manage both radial and thrust loads. Its inch sizing makes it a fit for many North American vehicle models.

Built for Heavy-Duty Use: LM48549-LM48514XP Bearing
LM48549-LM48514XP Bearing excels in industrial fans and pumps, where its open design allows for easy lubrication and maintenance. The steel cage adds stability, making it reliable for continuous operation.

Automotive vs Aerospace: Applications of LM48549-LM48514XP Bearing
In automotive settings, LM48549-LM48514XP Bearing supports drivetrain components, while in aerospace, its precision helps in auxiliary systems. The ABEC-1 rating ensures consistent performance across different environments.

Perfect Fit for Automation: LM48549-LM48514XP Bearing
LM48549-LM48514XP Bearing works well in automated conveyor systems, where its tapered rollers reduce friction and wear. The standard radial clearance option makes it adaptable to various load conditions.

Q&A

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