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LM446310 Single Cups (Imperial)

LM446310 Single Cups (Imperial)

The LM446310 is a single cup bearing with an outer diameter of 12.25 inches and a width of 1.3125 inches, crafted from durable chrome steel. It fits well with tapered roller bearings and is interchangeable with Timken models.

Its standard cup design ensures easy installation and reliable performance in various conditions. The bearing operates smoothly in temperatures ranging from -30°C to 110°C.

With an ABEC-1 rating, it offers good precision for general industrial use. The cup’s backface and frontface diameters are designed for secure fitting.

Ideal for machinery requiring tapered roller bearings, such as heavy-duty equipment or automotive applications. Compliant with RoHS and REACH standards for safe and eco-friendly use.

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Product Parameters

  • Part Number LM446310
  • Brand TFL
  • Interchangeable Timken
  • Size 11.57" x 12.25" x 1.3125"
  • Outer Dia 12.25"
  • Outer Dia Tolerance +0.002" to 0
  • Cup Width 1.3125"
  • Cup Width Tolerance +0.002" to -0.01
  • Cup Backface ToClear Radius 0.13"
  • Cup Frontface Backing Diameter 11.97"
  • Cup Backface Backing Diameter 11.57"
  • System of Measurement Inch
  • Roller Bearing Type Tapered
  • Type Cups
  • Bearing Part Number LM446349-LM446310
  • Cups Type Standard
  • Series LM446300
  • Ring Material Chrome Steel
  • Temperature Range -30° to 110 °C
  • ABEC Rating ABEC-1
  • RoHS Compliant
  • REACH Compliant

Features

Why Choose LM446310 for Precision Tasks?

LM446310 is crafted from chrome steel, offering durability and resistance to wear in tapered roller bearing applications.
Its precise outer diameter tolerance of +0.002″ to 0 ensures a snug fit, enhancing stability under load.
The standard cup design simplifies installation, making it compatible with Timken interchangeable models.
With a temperature range of -30° to 110°C, it performs reliably in various operating conditions.

How Is LM446310 Engineered for Reliability?

LM446310 features a robust chrome steel construction, ideal for handling heavy loads in industrial settings.
The tapered roller design reduces friction, ensuring smooth operation and extended service life.
Its ABEC-1 rating guarantees consistent performance for applications requiring moderate precision.
The cup width tolerance of +0.002″ to -0.01″ allows for easy integration into existing systems.

Built for Durability: LM446310

LM446310’s chrome steel rings withstand high stress, making it suitable for demanding environments.
The precise backing diameters (11.97″ frontface, 11.57″ backface) ensure proper alignment and load distribution.
Its standard cup type simplifies maintenance, reducing downtime and operational costs.
Operating within -30° to 110°C, it remains reliable across a wide temperature range.

Steel vs Ceramic Bearings: Strengths of LM446310

LM446310’s chrome steel construction provides excellent strength and wear resistance for tapered roller applications.
The inch-based measurements ensure compatibility with imperial system machinery and components.
Its tapered design efficiently manages both radial and thrust loads, enhancing versatility.
With RoHS and REACH compliance, it meets stringent environmental and safety standards.

Application

Industrial Uses of LM446310 Bearing
LM446310 Bearing is commonly used in heavy machinery, such as construction equipment and mining tools, where its tapered design handles radial and axial loads efficiently. The chrome steel construction ensures durability in tough working conditions.

Where Is LM446310 Bearing Used?
You’ll often find LM446310 Bearing in agricultural machinery, supporting components like gearboxes and wheel hubs. Its inch sizing makes it a reliable choice for equipment designed to imperial standards.

Built for Heavy-Duty Use: LM446310 Bearing
LM446310 Bearing excels in industrial fans and pumps, where its robust design withstands continuous operation. The standard cup type simplifies installation and maintenance.

Automotive vs Aerospace: Applications of LM446310 Bearing
In automotive systems, LM446310 Bearing supports axle assemblies, while in aerospace, it’s used in landing gear mechanisms. Its temperature range ensures performance in varied environments.

Essential Roles of LM446310 Bearing
LM446310 Bearing is vital in railway applications, particularly in bogie systems, where its tapered rollers manage heavy loads. The ABEC-1 rating balances precision and cost-effectiveness.

Q&A

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