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LM48548A Single Cones (Imperial)
LM48548A Single Cones (Imperial)

LM48548A Single Cones (Imperial)

The LM48548A is a single-row tapered roller bearing cone with a 1.375-inch bore, made from durable chrome steel. It handles combined loads up to 14500 lbf radially and 2430 lbf thrust, suitable for demanding applications.

Its open design allows easy maintenance, while the steel cage ensures reliable performance. The cone width is 0.72 inches, with precise tolerances for smooth operation.

This model is interchangeable with Timken bearings, making it a practical choice for replacements. Ideal for use in heavy machinery or automotive systems where combined loads are common.

It operates well in temperatures from -30°C to 110°C and meets RoHS and REACH standards. The standard radial clearance can be adjusted to C3, C4, or C5 for specific needs.

Weighing just 0.15kg, it’s lightweight yet robust for its size. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number LM48548A
  • Brand TFL
  • Interchangeable Brand Timken
  • System of Measurement Inch
  • Type Cones
  • Bearing Part Number LM48548A-LM48510 , LM48548A-LM48511 , LM48548A-LM48511A , LM48548A-LM48514 , LM48548A-LM48514XP
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Series LM48500
  • Bore Dia 1.375"
  • Bore Dia Tolerance +0.005" to 0
  • Cone Width 0.72"
  • Cone Width Tolerance +0.003" to -0.01
  • Cone Backface ToClear Radius 0.03"
  • Cone Frontface Backing Diameter 1.65"
  • Cone Backface Backing Diameter 1.65"
  • Cage Cone Frontface Clearance 0.08"
  • Cage Cone Backface Clearance 0.01"
  • Effective Center Location -0.14"
  • Ring 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 Radial Rating(Two Row 1 Million Revolutions)(C1) 25300 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 2430 lbf
  • Dynamic Radial Rating(Two Row 90 Million Revolutions)(C90) 6550 lbf
  • Temperature Range -30° to 110 °C
  • ABEC Rating ABEC-1
  • Radial Clearance Standard (Available in C3/C4/C5)
  • RoHS Compliant
  • REACH Compliant

Features

Engineered for Precision: LM48548A Bearing

LM48548A Bearing features a tapered roller design, ideal for handling combined loads with ease.
Its chrome steel construction ensures durability and reliable performance in various applications.

The open seal type allows for easy maintenance while maintaining efficient operation.
With a dynamic radial load capacity of 14,500 lbf, it excels in demanding conditions.

LM48548A Bearing operates smoothly within a temperature range of -30° to 110°C.
Its standard radial clearance ensures compatibility with different machinery requirements.

Application

Key Fields for LM48548A Bearing
LM48548A Bearing works well in heavy machinery like construction equipment, where its tapered roller design handles combined loads efficiently. The chrome steel construction ensures durability in tough conditions.

In automotive applications, LM48548A Bearing is often used in wheel hubs and differential systems. Its inch sizing makes it compatible with many American vehicle models.

For industrial conveyor systems, LM48548A Bearing provides reliable performance due to its open design and steel cage. The standard radial clearance allows for smooth operation under varying loads.

LM48548A Bearing is also suitable for agricultural machinery, where its robust build withstands dust and debris. The ABEC-1 rating ensures consistent precision in less demanding environments.

In mining equipment, LM48548A Bearing’s dynamic load capacity makes it a dependable choice for high-stress applications. The temperature range suits both hot and cold working conditions.

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