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TS (Single Row Tapered Roller Bearings) (Imperial) L44645-L44610

TS (Single Row Tapered Roller Bearings) (Imperial) L44645-L44610

The L44645-L44610 is a single-row tapered roller bearing with a 1.0231″ bore and 1.98″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 8010 lbf and operates smoothly within a temperature range of -30°C to 110°C.

Its open design allows for easy lubrication, while the steel cage ensures durability. The bearing is interchangeable with Timken models, making it a practical choice for replacements.

This bearing is ideal for applications like automotive axles or industrial gearboxes where combined loads are common. Its standard radial clearance and ABEC-1 rating ensure reliable performance.

Weighing just 0.3 lb, it’s lightweight yet robust. Compliant with RoHS and REACH standards, it’s safe for various uses.

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Product Parameters

  • Part Number L44645-L44610
  • Brand TFL
  • Interchangeable Timken
  • Size 1.0231" x 1.98" x 0.56"
  • Bore Dia 1.0231"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 1.98"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 0.58"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 0.42"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 0.56"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.14"
  • Cup Backface ToClear Radius 0.050"
  • Cone Frontface Backing Diameter 1.18"
  • Cone Backface Backing Diameter 1.44"
  • Cup Frontface Backing Diameter 1.87"
  • Cup Backface Backing Diameter 1.75"
  • Cage Cone Frontface Clearance 0.05"
  • Cage Cone Backface Clearance 0.02"
  • Effective Center Location -0.13"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number L44645
  • Cup Part Number L44610
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series L44600
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 8010 lbf
  • Static Radial Load 7400 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 2080 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 1330 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 0.3 lb

Features

How Is L44645-L44610 Bearing Engineered for Reliability?

L44645-L44610 Bearing features chrome steel rings and rollers, ensuring durability under combined loads.
Its dynamic radial load capacity of 8010 lbf makes it suitable for demanding industrial applications.

The tapered roller design provides effective load distribution, reducing stress on individual components.
With a standard radial clearance option, it offers flexibility for various operating conditions.

L44645-L44610 Bearing operates within a temperature range of -30° to 110°C, maintaining performance in diverse environments.
The steel cage keeps rollers aligned, promoting smooth operation and extended service life.

Application

Industrial Uses of L44645-L44610 Bearing
L44645-L44610 Bearing is commonly used in heavy machinery like construction equipment, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability even in demanding environments.

Where Is L44645-L44610 Bearing Used?
You’ll often find L44645-L44610 Bearing in automotive axles and wheel hubs, thanks to its ability to manage both radial and thrust loads. Its inch sizing makes it a good fit for American-made vehicles.

Built for Heavy-Duty Use: L44645-L44610 Bearing
L44645-L44610 Bearing works well in agricultural machinery, such as tractors, where reliability is key. The open design allows for easy lubrication, extending its service life.

Automotive vs Aerospace: Applications of L44645-L44610 Bearing
In automotive applications, L44645-L44610 Bearing supports drivetrain components, while its precision makes it suitable for certain aerospace landing gear systems. The steel cage adds extra strength.

Perfect Fit for Automation: L44645-L44610 Bearing
L44645-L44610 Bearing is a solid choice for conveyor systems in factories, where consistent performance is needed. Its standard radial clearance ensures smooth operation under varying loads.

Q&A

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