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LM501311 Single Cups (Imperial)
LM501311 Single Cups (Imperial)

LM501311 Single Cups (Imperial)

The LM501311 is a single cup tapered roller bearing with an outer diameter of 2.891″ and a width of 0.716″, crafted from durable chrome steel. It fits well with Timken equivalents, making it a versatile choice for replacements.

Designed for standard use, it operates smoothly in temperatures ranging from -30°C to 110°C. Its ABEC-1 rating ensures reliable performance for general applications.

The cup features precise tolerances, with the outer diameter and width carefully controlled for a secure fit. Its robust construction handles typical loads with ease.

Ideal for industrial machinery or automotive systems where tapered roller bearings are needed. Compliant with RoHS and REACH standards, it’s a safe and dependable option.

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Product Parameters

  • Part Number LM501311
  • Brand TFL
  • Interchangeable Timken
  • Size 2.52" x 2.891" x 0.716"
  • Outer Dia 2.891"
  • Outer Dia Tolerance +0.001" to 0
  • Cup Width 0.716"
  • Cup Width Tolerance +0.002" to -0.01
  • Cup Backface ToClear Radius 0.09"
  • Cup Frontface Backing Diameter 2.80"
  • Cup Backface Backing Diameter 2.52"
  • System of Measurement Inch
  • Roller Bearing Type Tapered
  • Type Cups
  • Bearing Part Number LM501349-LM501311 , LM501349A-LM501311 , LM501349HP-LM501311
  • Cups Type Standard
  • Series LM501300
  • Ring Material Chrome Steel
  • Temperature Range -30° to 110 °C
  • ABEC Rating ABEC-1
  • RoHS Compliant
  • REACH Compliant

Features

Why Choose LM501311 Bearing for Precision Tasks?

LM501311 Bearing features chrome steel construction, offering durability and resistance to wear in tapered roller applications.
Its precise outer diameter tolerance of +0.001″ to 0 ensures consistent performance in imperial-sized assemblies.
The standard cup design simplifies installation, making it compatible with interchangeable models like Timken.
With a temperature range of -30° to 110°C, it performs reliably in varied operating conditions.

How Is LM501311 Bearing Engineered for Reliability?

LM501311 Bearing’s tapered roller design provides stable load distribution, reducing stress on components.
Chrome steel rings enhance strength, while the ABEC-1 rating ensures dependable precision for industrial use.
The cup width tolerance of +0.002″ to -0.01″ allows for secure fitting in machinery.
Its compliance with RoHS and REACH standards makes it suitable for environmentally conscious applications.

Built for Durability: LM501311 Bearing

LM501311 Bearing’s robust chrome steel construction resists wear, extending its service life.
The tapered roller design efficiently handles radial and axial loads in demanding environments.
With a cup backface to clear radius of 0.09″, it ensures smooth operation and reduced friction.
Its compatibility with multiple part numbers offers flexibility in maintenance and replacement.

Application

Industrial Uses of LM501311 Bearing
LM501311 Bearing is commonly used in heavy machinery like construction equipment, where its tapered design handles radial and axial loads efficiently. The chrome steel construction ensures durability in tough working conditions.

Where Is LM501311 Bearing Used?
You’ll often find LM501311 Bearing in agricultural machinery, such as tractors and harvesters, where its reliable performance supports high-load applications. Its inch sizing makes it a good fit for older or imperial-based systems.

Built for Heavy-Duty Use: LM501311 Bearing
LM501311 Bearing works well in mining equipment, thanks to its robust design and ability to withstand harsh environments. The standard cup type simplifies replacements and maintenance.

Automotive vs Aerospace: Applications of LM501311 Bearing
In automotive settings, LM501311 Bearing is used in wheel hubs and transmissions, providing smooth operation under stress. For aerospace, its precision meets the demands of auxiliary systems.

Perfect Fit for Automation: LM501311 Bearing
LM501311 Bearing is a solid choice for conveyor systems in factories, where consistent performance is key. The ABEC-1 rating ensures reliable operation without unnecessary complexity.

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