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TS (Single Row Tapered Roller Bearings) (Imperial) L116149-L116110

TS (Single Row Tapered Roller Bearings) (Imperial) L116149-L116110

The L116149-L116110 is a single-row tapered roller bearing with a 3.25″ bore and 4.5625″ outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 20300 lbf radially and 2770 lbf thrust, suitable for demanding applications.

Its open design allows for easy lubrication, while the steel cage ensures durability. The bearing operates smoothly in temperatures ranging from -30°C to 110°C.

This model is interchangeable with Timken bearings, making it a practical choice for replacements. Ideal for heavy-duty machinery or automotive uses where combined loads are common.

Weighing 1.5 lb, it offers a balance of strength and manageability. Compliant with RoHS and REACH standards for safe and reliable performance.

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Product Parameters

  • Part Number L116149-L116110
  • Brand TFL
  • Interchangeable Timken
  • Size 3.25" x 4.5625" x 0.8125"
  • Bore Dia 3.25"
  • Bore Dia Tolerance +0.001" to 0
  • Outer Dia 4.5625"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 0.8438"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 0.6563"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 0.8125"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.06"
  • Cup Backface ToClear Radius 0.06"
  • Cone Frontface Backing Diameter 4.25"
  • Cone Backface Backing Diameter 3.54"
  • Cup Frontface Backing Diameter 4.41"
  • Cup Backface Backing Diameter 4.25"
  • Cage Cone Frontface Clearance 0.07"
  • Cage Cone Backface Clearance 0.01"
  • Effective Center Location -0.05"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number L116149
  • Cup Part Number L116110
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series L116100
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 20300 lbf
  • Static Radial Load 33100 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 5260 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 2770 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 1.500 lb

Features

How Does L116149-L116110 Bearing Handle Combined Loads?

L116149-L116110 Bearing is built with chrome steel rings and rollers, offering strong resistance to both radial and thrust loads.
Its dynamic radial load capacity reaches 20,300 lbf, ensuring reliable performance in demanding conditions.
The steel cage maintains roller alignment, reducing friction and extending operational life.
With a temperature range of -30° to 110°C, it performs well in various environments.

Why Choose L116149-L116110 Bearing for Precision Tasks?

L116149-L116110 Bearing features precise tolerances, with bore and outer diameter tolerances of +0.001″ to 0.
The tapered roller design ensures smooth operation under combined loads, enhancing efficiency.
Its ABEC-1 rating guarantees consistent performance for precision applications.
The standard radial clearance option allows flexibility in different operational setups.

Engineered for Reliability: L116149-L116110 Bearing

L116149-L116110 Bearing’s chrome steel construction provides durability and resistance to wear.
The single-row design simplifies installation while maintaining high load capacity.
With a static radial load of 33,100 lbf, it handles heavy-duty applications with ease.
Its open seal type ensures easy lubrication access, reducing maintenance efforts.

Steel vs Ceramic Bearings: Strengths of L116149-L116110 Bearing

L116149-L116110 Bearing uses chrome steel for both rings and rollers, balancing cost and performance.
The steel cage ensures robust support, ideal for industrial applications.
Its dynamic thrust rating of 2,770 lbf makes it suitable for varied load conditions.
The standard lubrication requirement ensures long-term reliability without complex maintenance.

Performance Features of L116149-L116110 Bearing

L116149-L116110 Bearing’s tapered roller design optimises load distribution, reducing stress.
The effective centre location of -0.05″ enhances stability during operation.
With a weight of 1.500 lb, it offers a solid build without excessive bulk.
Its compliance with RoHS and REACH standards ensures environmental and safety adherence.

Application

Industrial Uses of L116149-L116110 Bearing
L116149-L116110 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 L116149-L116110 Bearing Used?
You’ll often find L116149-L116110 Bearing in agricultural machinery, supporting components like gearboxes and axles. Its inch sizing makes it a reliable choice for North American equipment standards.

Built for Heavy-Duty Use: L116149-L116110 Bearing
L116149-L116110 Bearing excels in mining applications, where its high dynamic radial load capacity keeps operations running smoothly. The open design allows for easy lubrication, extending its service life.

Automotive vs Aerospace: Applications of L116149-L116110 Bearing
In automotive systems, L116149-L116110 Bearing supports wheel hubs and transmissions, thanks to its robust design. For aerospace, it’s used in auxiliary systems where precision and reliability are key.

Perfect Fit for Automation: L116149-L116110 Bearing
L116149-L116110 Bearing is a great match for conveyor systems in automated factories, handling both radial and thrust loads effortlessly. Its steel cage adds extra stability for continuous operation.

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