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TS (Single Row Tapered Roller Bearings) (Imperial) LM603049-LM603014

TS (Single Row Tapered Roller Bearings) (Imperial) LM603049-LM603014

The LM603049-LM603014 is a single-row tapered roller bearing with a 1.7812″ bore and 3.1486″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 17200 lbf radially and 3250 lbf thrust, making it versatile for various applications.

Its open design allows for easy lubrication, while the steel cage ensures durability under heavy use. 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 or automotive systems where combined loads are common.

Weighing just 0.9 lb, it’s lightweight yet robust. Compliant with RoHS and REACH standards, it’s a safe choice for most environments. The standard radial clearance ensures easy installation and maintenance.

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Product Parameters

  • Part Number LM603049-LM603014
  • Brand TFL
  • Interchangeable Timken
  • Size 1.7812" x 3.1486" x 0.7812"
  • Bore Dia 1.7812"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 3.1486"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 0.7812"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 0.5937"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 0.7812"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.14"
  • Cup Backface ToClear Radius 0.03"
  • Cone Frontface Backing Diameter 2.05"
  • Cone Backface Backing Diameter 2.28"
  • Cup Frontface Backing Diameter 2.99"
  • Cup Backface Backing Diameter 2.8"
  • Cage Cone Frontface Clearance 0.08"
  • Cage Cone Backface Clearance 0.03"
  • Effective Center Location -0.09"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number LM603049
  • Cup Part Number LM603014
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series LM603000
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 17200 lbf
  • Static Radial Load 17500 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 4450 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 3250 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 0.9 lb

Features

Performance Features of LM603049-LM603014 Bearing

LM603049-LM603014 Bearing is crafted with chrome steel rings and rollers, offering robust performance under combined loads.
Its dynamic radial load capacity reaches 17,200 lbf, making it suitable for heavy-duty applications.
The steel cage ensures proper roller alignment, enhancing durability and reducing friction.
With a temperature range of -30° to 110°C, it performs reliably in various environments.

How Is LM603049-LM603014 Bearing Engineered for Reliability?

LM603049-LM603014 Bearing features a single-row tapered roller design, ideal for handling both radial and thrust loads.
The chrome steel construction resists wear, ensuring a longer service life.
Its standard radial clearance and ABEC-1 rating provide consistent performance.
The bearing requires lubrication, but its sturdy build minimises maintenance needs.

Built for Durability: LM603049-LM603014 Bearing

LM603049-LM603014 Bearing’s chrome steel components withstand heavy loads and harsh conditions.
The tapered roller design distributes stress evenly, reducing wear and tear.
With a static radial load capacity of 17,500 lbf, it ensures reliable operation.
Its open construction allows for easy lubrication, maintaining smooth performance.

Steel vs Ceramic Bearings: Strengths of LM603049-LM603014 Bearing

LM603049-LM603014 Bearing uses chrome steel for both rollers and rings, offering excellent strength and durability.
The steel cage maintains roller alignment, ensuring smooth operation under heavy loads.
Its dynamic thrust rating of 3,250 lbf makes it versatile for various applications.
The bearing’s design balances performance and longevity, even in demanding conditions.

Application

Industrial Uses of LM603049-LM603014 Bearing
LM603049-LM603014 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 demanding environments.

In automotive applications, LM603049-LM603014 Bearing fits well in wheel hubs and drivetrains, providing reliable performance under radial and thrust loads. Its imperial sizing makes it a convenient choice for North American vehicle models.

For industrial conveyor systems, LM603049-LM603014 Bearing offers smooth operation and easy maintenance due to its open design. The steel cage adds extra strength, making it suitable for high-load scenarios.

What Makes LM603049-LM603014 Bearing a Preferred Choice?
LM603049-LM603014 Bearing is often selected for its versatility in handling both radial and axial loads, making it ideal for gearboxes and power transmission systems. The standard radial clearance allows for flexibility in various setups.

In robotics, LM603049-LM603014 Bearing provides precise movement in joints and pivots, thanks to its tapered roller design. The ABEC-1 rating ensures consistent performance without unnecessary complexity.

Built for Heavy-Duty Use: LM603049-LM603014 Bearing
LM603049-LM603014 Bearing excels in mining equipment, where its robust construction withstands harsh conditions. The dynamic radial load capacity of 17200 lbf ensures long service life.

For printing machinery, LM603049-LM603014 Bearing maintains alignment under high-speed operations, reducing wear and tear. The temperature range of -30° to 110°C makes it adaptable to various working environments.

Automotive vs Aerospace: Applications of LM603049-LM603014 Bearing
In automotive systems, LM603049-LM603014 Bearing is frequently used in differentials and axles, offering reliable load distribution. Its compatibility with Timken models simplifies replacements.

For aerospace ground support equipment, LM603049-LM603014 Bearing provides stability in landing gear mechanisms. The inch sizing aligns with many US-made components, ensuring easy integration.

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