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TS (Single Row Tapered Roller Bearings) (Imperial) LM328444-LM328410

TS (Single Row Tapered Roller Bearings) (Imperial) LM328444-LM328410

The LM328444-LM328410 is a single-row tapered roller bearing with a 5.375″ bore and 7.375″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 51,000 lbf radially and 8,030 lbf thrust, making it a robust choice for heavy-duty applications.

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 systems where combined loads are common.

Weighing 5.2 lb, it’s built to last while maintaining a manageable size. Compliant with RoHS and REACH standards for safe and eco-friendly use.

The standard radial clearance and ABEC-1 rating ensure consistent performance. Its tapered roller design provides effective load distribution, reducing wear over time.

Perfect for applications requiring precise alignment and long service life. The clearances and tolerances are designed for easy installation and maintenance.

Suitable for environments where reliability and durability are key. The chrome steel construction resists wear, even under demanding conditions.

A practical choice for engineers and maintenance teams looking for a dependable bearing solution. Its design balances strength and ease of use, making it versatile for various industrial needs.

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Product Parameters

  • Part Number LM328444-LM328410
  • Brand TFL
  • Interchangeable Timken
  • Size 5.375" x 7.375" x 1.125"
  • Bore Dia 5.375"
  • Bore Dia Tolerance +0.001" to 0
  • Outer Dia 7.375"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 1.1563"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 0.9063"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 1.125"
  • Width Tolerance +0.014" to -0.01"
  • Cone Backface ToClear Radius 0.06"
  • Cup Backface ToClear Radius 0.06"
  • Cone Frontface Backing Diameter 6.68"
  • Cone Backface Backing Diameter 5.79"
  • Cup Frontface Backing Diameter 7.20"
  • Cup Backface Backing Diameter 6.93"
  • Cage Cone Frontface Clearance 0.1"
  • Cage Cone Backface Clearance 0.04"
  • Effective Center Location 0.14"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number LM328444
  • Cup Part Number LM328410
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series LM328400
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 51000 lbf
  • Static Radial Load 84300 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 13200 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 8030 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 5.2 lb

Features

Performance Features of LM328444-LM328410 Bearing

LM328444-LM328410 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 51,000 lbf, making it suitable for heavy-duty applications.
The steel cage ensures proper roller alignment, reducing friction and wear.
With a temperature range of -30° to 110°C, it performs reliably in various conditions.

How Is LM328444-LM328410 Bearing Engineered for Reliability?

LM328444-LM328410 Bearing features precise cone and cup dimensions, ensuring smooth operation under combined loads.
The tapered roller design distributes loads evenly, enhancing durability and performance.
Its standard radial clearance allows for flexibility in different applications.
The bearing requires lubrication to maintain optimal performance over time.

Built for Durability: LM328444-LM328410 Bearing

LM328444-LM328410 Bearing’s chrome steel construction provides excellent wear resistance and longevity.
It handles static radial loads up to 84,300 lbf, making it ideal for demanding environments.
The open design simplifies maintenance and lubrication.
With an ABEC-1 rating, it balances precision and cost-effectiveness.

Application

Industrial Uses of LM328444-LM328410 Bearing
LM328444-LM328410 Bearing is commonly used in heavy machinery, such as construction equipment and mining tools, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability even in demanding environments.

Where Is LM328444-LM328410 Bearing Used?
You’ll often find LM328444-LM328410 Bearing in agricultural machinery, supporting components like gearboxes and axles. Its inch sizing makes it a reliable choice for North American equipment manufacturers.

Built for Heavy-Duty Use: LM328444-LM328410 Bearing
LM328444-LM328410 Bearing excels in industrial fans and pumps, where its open design allows for easy lubrication and maintenance. The steel cage adds extra strength, making it suitable for high-load applications.

Automotive vs Aerospace: Applications of LM328444-LM328410 Bearing
In automotive systems, LM328444-LM328410 Bearing supports wheel hubs and differentials, providing smooth operation under radial and thrust loads. For aerospace, its precision and reliability make it useful in landing gear mechanisms.

Perfect Fit for Automation: LM328444-LM328410 Bearing
LM328444-LM328410 Bearing is ideal for robotic arms and conveyor systems in automated factories. Its tapered rollers ensure precise movement, while the standard radial clearance offers flexibility in various setups.

Q&A

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