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TS (Single Row Tapered Roller Bearings) (Imperial) LM501349A-LM501310

TS (Single Row Tapered Roller Bearings) (Imperial) LM501349A-LM501310

The LM501349A-LM501310 is a single-row tapered roller bearing with a 1.625″ bore and 2.891″ outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 16800 lbf radially and 2980 lbf thrust, suitable for demanding applications.

Its open design allows easy 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. Ideal for gearboxes, axles, or industrial machinery where combined loads are present.

Weighing just 0.7 lb, it balances strength and lightweight design. Compliant with RoHS and REACH standards for safe and eco-friendly use.

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Product Parameters

  • Part Number LM501349A-LM501310
  • Brand TFL
  • Interchangeable Timken
  • Size 1.625" x 2.891" x 0.77"
  • Bore Dia 1.625"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 2.891"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 0.78"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 0.58"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 0.77"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.03"
  • Cup Backface ToClear Radius 0.03"
  • Cone Frontface Backing Diameter 1.83"
  • Cone Backface Backing Diameter 1.85"
  • Cup Frontface Backing Diameter 2.80"
  • Cup Backface Backing Diameter 2.64"
  • Cage Cone Frontface Clearance 0.07"
  • Cage Cone Backface Clearance 0.01"
  • Effective Center Location -0.13"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number LM501349A
  • Cup Part Number LM501310
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series LM501300
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 16800 lbf
  • Static Radial Load 16700 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 4360 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 2980 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 0.7 lb

Features

Performance Features of LM501349A-LM501310 Bearing

LM501349A-LM501310 Bearing is crafted from chrome steel, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 16,800 lbf, making it suitable for heavy-duty applications.

The tapered roller design ensures smooth operation and efficient load distribution.
With a standard radial clearance, it provides flexibility for various installation requirements.

LM501349A-LM501310 Bearing operates within a temperature range of -30° to 110°C, ensuring reliability in diverse conditions.
The steel cage maintains roller alignment, reducing wear and extending service life.

This bearing requires lubrication, which helps maintain its performance over time.
Its ABEC-1 rating ensures consistent precision for industrial applications.

Application

Industrial Uses of LM501349A-LM501310 Bearing
LM501349A-LM501310 Bearing is commonly used in heavy machinery like 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 LM501349A-LM501310 Bearing Used?
You’ll often find LM501349A-LM501310 Bearing in automotive axles and wheel hubs, 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: LM501349A-LM501310 Bearing
LM501349A-LM501310 Bearing excels in industrial fans and pumps, where its open design allows for easy lubrication. The steel cage adds stability, even at higher speeds.

Automotive vs Aerospace: Applications of LM501349A-LM501310 Bearing
In automotive settings, LM501349A-LM501310 Bearing supports drivetrain components, while its precision makes it suitable for aerospace landing gear systems. The temperature range ensures reliability in varied environments.

Perfect Fit for Automation: LM501349A-LM501310 Bearing
LM501349A-LM501310 Bearing works well in robotic arms and conveyor systems, where smooth rotation is key. Its standard radial clearance offers flexibility for different load requirements.

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