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TS (Single Row Tapered Roller Bearings) (Imperial) L44649-L44610

TS (Single Row Tapered Roller Bearings) (Imperial) L44649-L44610

The L44649-L44610 is a single-row tapered roller bearing with a 1.0625″ bore and 1.98″ outer diameter, crafted from sturdy chrome steel. It handles combined loads with a dynamic radial capacity of 8010 lbf and operates smoothly in temperatures from -30°C to 110°C.

Its open design and steel cage ensure durability, while the tapered rollers provide stable performance under heavy loads. The bearing requires regular lubrication for optimal function.

This model is interchangeable with Timken bearings, making it a practical choice for replacements. It suits applications like automotive axles or industrial gearboxes where combined loads are common.

Weighing just 0.3lb, it offers a good balance of strength and compact size. Compliant with RoHS and REACH standards, it meets international safety requirements.

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Product Parameters

  • Part Number L44649-L44610
  • Brand TFL
  • Interchangeable Timken
  • Size 1.0625" x 1.98" x 0.56"
  • Bore Dia 1.0625"
  • 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 1.22"
  • Cone Backface Backing Diameter 1.48"
  • 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 L44649
  • 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 L44649-L44610 Bearing Engineered for Reliability?

L44649-L44610 Bearing features chrome steel rings and rollers, ensuring strength and 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 wear and extending service life.
With a standard radial clearance, it offers reliable performance across various operating conditions.

L44649-L44610 Bearing operates within a temperature range of -30° to 110°C, adapting to diverse environments.
Its steel cage maintains roller alignment, ensuring smooth operation even at high speeds.

The open design simplifies lubrication, helping to maintain optimal performance over time.
Compliant with RoHS and REACH standards, it meets international environmental and safety requirements.

Application

Industrial Uses of L44649-L44610 Bearing
L44649-L44610 Bearing is commonly used in heavy machinery like construction equipment, where its tapered roller design handles combined radial and thrust loads effectively. The chrome steel construction ensures durability in demanding environments.

Where Is L44649-L44610 Bearing Used?
You’ll often find L44649-L44610 Bearing in automotive applications, particularly in wheel hubs and transmissions. Its inch sizing makes it a reliable choice for vehicles using imperial measurements.

Built for Heavy-Duty Use: L44649-L44610 Bearing
L44649-L44610 Bearing excels in agricultural machinery, such as tractors and harvesters, thanks to its robust steel cage and high load capacity. The open design allows for easy lubrication, extending its service life.

Automotive vs Aerospace: Applications of L44649-L44610 Bearing
In automotive systems, L44649-L44610 Bearing supports wheel assemblies, while in aerospace, it’s used in auxiliary gearboxes. Its ABEC-1 rating ensures consistent performance across different industries.

Practical Applications of L44649-L44610 Bearing
L44649-L44610 Bearing is a go-to for industrial fans and pumps, where its tapered rollers manage high-speed rotations smoothly. The standard radial clearance option makes it versatile for various setups.

Q&A

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