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TS (Single Row Tapered Roller Bearings) (Imperial) L68149-L68116

TS (Single Row Tapered Roller Bearings) (Imperial) L68149-L68116

The L68149-L68116 is a single-row tapered roller bearing with a 1.3775″ bore and 2.5625″ outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 10200 lbf radially and 1890 lbf in thrust, suitable for moderate-speed applications.

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

This model is interchangeable with Timken bearings, offering a reliable replacement option. Ideal for use in automotive or industrial equipment where combined loads are common.

Weighing just 0.5 lb, it’s lightweight yet robust, with standard radial clearance and ABEC-1 precision. Compliant with RoHS and REACH standards for safe use.

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Product Parameters

  • Part Number L68149-L68116
  • Brand TFL
  • Interchangeable Timken
  • Size 1.3775" x 2.5625" x 0.625"
  • Bore Dia 1.3775"
  • Bore Dia Tolerance +0.005" to 0
  • Outer Dia 2.5625"
  • Outer Dia Tolerance +0.001" to 0
  • Cone Width 0.66"
  • Cone Width Tolerance +0.003" to -0.01
  • Cup Width 0.47"
  • Cup Width Tolerance +0.002" to -0.01
  • Width 0.625"
  • Width Tolerance +0.008" to 0
  • Cone Backface ToClear Radius 0.14"
  • Cup Backface ToClear Radius 0.050"
  • Cone Frontface Backing Diameter 1.54"
  • Cone Backface Backing Diameter 1.79"
  • Cup Frontface Backing Diameter 2.34"
  • Cup Backface Backing Diameter 2.17"
  • Cage Cone Frontface Clearance 0.06"
  • Cage Cone Backface Clearance 0.01"
  • Effective Center Location -0.1"
  • System of Measurement Inch
  • Type Bearing
  • Cone Part Number L68149
  • Cup Part Number L68116
  • Bearing Type Roller
  • Roller Bearing Type Tapered
  • For Load Direction Combined
  • Construction Single Row
  • Seal Type Open
  • Cups Type Standard
  • Series L68100
  • Ring Material Chrome Steel
  • Roller Material Chrome Steel
  • Cage Material Steel
  • Dynamic Radial Load 10200 lbf
  • Static Radial Load 11000 lbf
  • Dynamic Radial Rating(90 Million Revolutions)(C90) 2650 lbf
  • Dynamic Thrust Rating(90 Million Revolutions)(Ca90) 1890 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 0.5 lb

Features

Performance Features of L68149-L68116 Bearing

L68149-L68116 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 10,200 lbf, ensuring reliable performance in various applications.
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 diverse environments.

Why Choose L68149-L68116 Bearing for Precision Tasks?

L68149-L68116 Bearing’s tapered roller design provides precise load distribution, enhancing stability.
The standard radial clearance ensures smooth operation, suitable for ABEC-1 rated applications.
Its chrome steel construction resists wear, maintaining accuracy over time.
The bearing’s effective center location of -0.1″ aids in precise alignment during installation.

Engineered for Reliability: L68149-L68116 Bearing

L68149-L68116 Bearing’s single row construction simplifies installation while maintaining durability.
The open seal type allows for easy lubrication, ensuring consistent performance.
With a static radial load capacity of 11,000 lbf, it handles heavy-duty applications with ease.
The bearing’s inch measurements make it compatible with imperial system machinery.

Application

Industrial Uses of L68149-L68116 Bearing
L68149-L68116 Bearing is commonly used in industrial gearboxes, where its tapered roller design efficiently handles combined radial and thrust loads. The chrome steel construction ensures durability in high-stress environments like conveyor systems and heavy machinery.

Where Is L68149-L68116 Bearing Used?
You’ll often find L68149-L68116 Bearing in automotive applications, particularly in wheel hubs and differential systems. Its inch sizing makes it a reliable choice for American and British vehicle models requiring precise load distribution.

Built for Heavy-Duty Use: L68149-L68116 Bearing
L68149-L68116 Bearing excels in construction equipment, such as excavators and cranes, where its robust design withstands harsh conditions. The steel cage adds extra strength, making it suitable for prolonged heavy loads.

Automotive vs Aerospace: Applications of L68149-L68116 Bearing
In automotive settings, L68149-L68116 Bearing supports drivetrain components, while in aerospace, it’s used in auxiliary systems due to its reliability. The ABEC-1 rating ensures consistent performance across both industries.

Perfect Fit for Automation: L68149-L68116 Bearing
L68149-L68116 Bearing is ideal for robotic arms and automated machinery, where its tapered rollers provide smooth motion control. The open design allows for easy lubrication, extending service life in high-use scenarios.

Q&A

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