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TS (Single Row Tapered Roller Bearings) (Imperial) LM48548C-LM48514XP

TS (Single Row Tapered Roller Bearings) (Imperial) LM48548C-LM48514XP

The LM48548C-LM48514XP is a single-row tapered roller bearing with a 1.375″ bore and 2.6875″ outer diameter, crafted from sturdy chrome steel. It manages combined loads well, handling up to 14500 lbf radially and 2430 lbf in thrust.

Its open design simplifies lubrication, while the steel cage ensures durability. The bearing operates smoothly in temperatures from -30°C to 110°C, making it versatile for various conditions.

This model is interchangeable with Timken bearings, offering a reliable replacement option. It suits applications like vehicle axles or industrial gearboxes where combined loads are common.

Weighing 0.600 lb, it balances strength and portability. Compliant with RoHS and REACH standards, it meets safety and environmental requirements.

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Product Parameters

  • Part Number LM48548C-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 0.14"
  • Cup Backface ToClear Radius 0.050"
  • Cone Frontface Backing Diameter 1.57"
  • Cone Backface Backing Diameter 1.81"
  • 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 LM48548C
  • 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

Performance Features of LM48548C-LM48514XP Bearing

LM48548C-LM48514XP Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 14,500 lbf, ensuring reliable performance in various applications.

The tapered roller design provides effective load distribution, reducing wear and extending service life.
With a standard radial clearance, it balances durability and efficiency in demanding conditions.

LM48548C-LM48514XP Bearing operates within a temperature range of -30° to 110°C, suitable for diverse environments.
The steel cage maintains roller alignment, contributing to smooth and stable operation.

This bearing requires lubrication to maintain optimal performance over time.
Its ABEC-1 rating ensures consistent precision for general industrial applications.

Application

Industrial Uses of LM48548C-LM48514XP Bearing
LM48548C-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 even in tough working conditions.

Where Is LM48548C-LM48514XP Bearing Used?
You’ll often find LM48548C-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 good fit for American-made vehicles.

Built for Heavy-Duty Use: LM48548C-LM48514XP Bearing
LM48548C-LM48514XP Bearing excels in industrial fans and conveyor systems, where its open design allows for easy lubrication and maintenance. The steel cage adds extra strength, making it reliable for continuous operation.

Automotive vs Aerospace: Applications of LM48548C-LM48514XP Bearing
In automotive settings, LM48548C-LM48514XP Bearing supports high-load components like axles, while in aerospace, its precision fits auxiliary systems needing reliable performance. The ABEC-1 rating ensures consistent quality across uses.

Perfect Fit for Automation: LM48548C-LM48514XP Bearing
LM48548C-LM48514XP Bearing works well in automated assembly lines, where its tapered rollers provide smooth motion under varying loads. The standard radial clearance option makes it versatile for different setups.

Q&A

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