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TS (Single Row Tapered Roller Bearings) (Imperial) LM245848-LM245810

TS (Single Row Tapered Roller Bearings) (Imperial) LM245848-LM245810

The LM245848-LM245810 is a single-row tapered roller bearing with a 9.125″ bore and 12.5″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 116,000 lbf radially and 16,500 lbf thrust, making it robust for heavy-duty use.

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

This model is interchangeable with Timken bearings, offering a reliable replacement option. Ideal for industrial machinery, gearboxes, or heavy equipment where high radial and thrust loads are common.

Weighing 23.4 lb, it’s built to last while meeting RoHS and REACH standards for safety and compliance. The standard radial clearance ensures easy installation and maintenance.

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Product Parameters

  • Part Number LM245848-LM245810
  • Brand TFL
  • Interchangeable Timken
  • Size 9.125" x 12.5" x 1.8751"
  • Bore Dia 9.125"
  • Bore Dia Tolerance +0.001" to 0
  • Outer Dia 12.5"
  • Outer Dia Tolerance +0.002" to 0
  • Cone Width 2.0625"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 1.4375"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 1.8751"
  • Width Tolerance +0.014" to -0.01"
  • Cone Backface ToClear Radius 0.13"
  • Cup Backface ToClear Radius 0.130"
  • Cone Frontface Backing Diameter 10.79"
  • Cone Backface Backing Diameter 9.76"
  • Cup Frontface Backing Diameter 12.07"
  • Cup Backface Backing Diameter 11.77"
  • Cage Cone Frontface Clearance 0.08"
  • Cage Cone Backface Clearance 0.05"
  • Effective Center Location 0.1"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number LM245848
  • Cup Part Number LM245810
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series LM245800
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 116000 lbf
  • Static Radial Load 214000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 30200 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 16500 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 23.400 lb

Features

How Does LM245848-LM245810 Bearing Handle Combined Loads?

LM245848-LM245810 Bearing is built with chrome steel rings and rollers, offering strong resistance to both radial and thrust loads.
Its dynamic radial load capacity reaches 116,000 lbf, making it suitable for heavy-duty applications.
The steel cage ensures proper roller alignment, reducing friction and extending operational life.
With a temperature range of -30° to 110°C, it performs reliably in various conditions.

What Makes LM245848-LM245810 Bearing Durable?

LM245848-LM245810 Bearing features a single-row tapered roller design, enhancing its load-bearing capabilities.
The chrome steel construction provides excellent wear resistance, ensuring long-term reliability.
Its standard radial clearance allows for smooth operation under combined loads.
The bearing’s effective center location of 0.1″ ensures precise alignment in machinery.

Engineered for Precision: LM245848-LM245810 Bearing

LM245848-LM245810 Bearing is designed for precision with a cone and cup assembly that ensures accurate load distribution.
The tapered roller design minimises friction, improving efficiency in high-load scenarios.
Its ABEC-1 rating guarantees consistent performance in industrial applications.
The bearing’s standard lubrication requirement ensures smooth operation over extended periods.

Application

Industrial Uses of LM245848-LM245810 Bearing
LM245848-LM245810 Bearing is commonly used in heavy machinery like mining equipment and construction vehicles, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability in tough working conditions.

In automotive applications, LM245848-LM245810 Bearing fits well in truck wheel hubs and differential systems, providing reliable performance under high radial and thrust loads. Its inch sizing makes it compatible with many North American vehicle models.

For industrial gearboxes, LM245848-LM245810 Bearing offers stability and long service life, thanks to its robust steel cage and precise tolerances. The open design allows for easy lubrication, which is essential for continuous operation.

Where Is LM245848-LM245810 Bearing Used?
You’ll often find LM245848-LM245810 Bearing in agricultural machinery, such as tractors and harvesters, where its ability to handle heavy loads is crucial. The standard radial clearance ensures smooth operation even in dusty environments.

In railway applications, LM245848-LM245810 Bearing supports axle boxes, providing reliable performance over long distances. Its ABEC-1 rating balances precision and cost-effectiveness for these demanding uses.

Built for Heavy-Duty Use: LM245848-LM245810 Bearing
LM245848-LM245810 Bearing excels in steel mills and other high-temperature environments, thanks to its temperature range of -30° to 110°C. The chrome steel rollers resist wear even under extreme conditions.

For oil and gas equipment, LM245848-LM245810 Bearing’s dynamic load capacity makes it suitable for pumps and compressors. Its steel cage ensures consistent performance in these critical applications.

Automotive vs Aerospace: Applications of LM245848-LM245810 Bearing
In automotive systems, LM245848-LM245810 Bearing is ideal for heavy-duty trucks and buses, where its load capacity and durability are key. The inch sizing simplifies maintenance and replacements.

For aerospace ground equipment, LM245848-LM245810 Bearing handles the rigorous demands of aircraft tugs and loading vehicles. Its compliance with RoHS and REACH standards ensures environmental safety.

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