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TS (Single Row Tapered Roller Bearings) (Imperial) LM522546-LM522510

TS (Single Row Tapered Roller Bearings) (Imperial) LM522546-LM522510

The LM522546-LM522510 is a single-row tapered roller bearing with a 4.25″ bore and 6.2987″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 52200 lbf radially and 9300 lbf in thrust, making it versatile for heavy-duty use.

Its open design allows for easy lubrication, while the steel cage ensures durability under high stress. 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 industrial machinery, gearboxes, or automotive applications where robust performance is needed.

Weighing 5.1 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 LM522546-LM522510
  • Brand TFL
  • Interchangeable Timken
  • Size 4.25" x 6.2987" x 1.375"
  • Bore Dia 4.25"
  • Bore Dia Tolerance +0.001" to 0
  • Outer Dia 6.2987"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 1.375"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 1.0625"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 1.375"
  • Width Tolerance +0.014" to -0.01"
  • Cone Backface ToClear Radius 0.14"
  • Cup Backface ToClear Radius 0.130"
  • Cone Frontface Backing Diameter 5.43"
  • Cone Backface Backing Diameter 4.8"
  • Cup Frontface Backing Diameter 6.08"
  • Cup Backface Backing Diameter 5.75"
  • Cage Cone Frontface Clearance 0.08"
  • Cage Cone Backface Clearance 0.09"
  • Effective Center Location -0.06"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number LM522546
  • Cup Part Number LM522510
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series LM522500
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 52200 lbf
  • Static Radial Load 80300 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 13500 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 9300 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 5.1 lb

Features

Performance Features of LM522546-LM522510 Bearing

LM522546-LM522510 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 52,200 lbf, ensuring reliable performance in heavy-duty applications.

The steel cage maintains roller alignment, reducing friction and extending operational life.
With a temperature range of -30° to 110°C, it performs well in various environmental conditions.

LM522546-LM522510 Bearing’s standard radial clearance allows for smooth operation and easy installation.
Its ABEC-1 rating ensures consistent precision for industrial applications.

Application

Industrial Uses of LM522546-LM522510 Bearing
LM522546-LM522510 Bearing is commonly used in heavy machinery like construction equipment and mining tools, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability even in demanding environments.

In automotive applications, LM522546-LM522510 Bearing supports wheel hubs and drivetrain components, providing reliable performance under high stress. Its imperial sizing makes it a preferred choice for North American vehicle manufacturers.

For industrial gearboxes, LM522546-LM522510 Bearing’s single-row design offers precise alignment and smooth operation. The open seal type allows for easy lubrication, extending the bearing’s service life in continuous-use scenarios.

What Makes LM522546-LM522510 Bearing a Preferred Choice?
LM522546-LM522510 Bearing excels in agricultural machinery, such as tractors and harvesters, due to its ability to withstand heavy radial and thrust loads. The steel cage adds extra strength for long-term use.

In material handling systems, LM522546-LM522510 Bearing ensures smooth conveyor belt operations, reducing downtime. Its standard radial clearance makes it versatile for various load conditions.

Built for Heavy-Duty Use: LM522546-LM522510 Bearing
LM522546-LM522510 Bearing is ideal for railway applications, where its robust design handles constant vibration and high loads. The ABEC-1 rating ensures consistent performance at moderate speeds.

For wind turbine systems, LM522546-LM522510 Bearing’s temperature range (-30° to 110°C) makes it suitable for varying weather conditions. The tapered rollers distribute loads evenly, enhancing reliability.

Automotive vs Aerospace: Applications of LM522546-LM522510 Bearing
In automotive settings, LM522546-LM522510 Bearing is often found in truck axles, offering stability under heavy loads. Its compatibility with Timken models simplifies replacements.

For aerospace ground equipment, LM522546-LM522510 Bearing provides precision in landing gear systems. The inch measurements align with standard aerospace components, ensuring easy integration.

Q&A

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