TS (Single Row Tapered Roller Bearings) (Imperial) L68149P-L68111P

The L68149P-L68111P is a single-row tapered roller bearing with a 1.3775″ bore and 2.3612″ outer diameter, built from sturdy chrome steel. It manages combined loads up to 10200 lbf radially and 1890 lbf 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 automotive or industrial uses where combined radial and thrust loads are present.

Weighing just 0.4lb, it’s compact yet robust. Compliant with RoHS and REACH standards, it meets safety and environmental requirements.

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Description

Features

Application

Q&A

Product Parameters

Part Number L68149P-L68111P
Brand TFL
Interchangeable Timken
Size 1.3775" x 2.3612" x 0.625"
Bore Dia 1.3775"
Bore Dia Tolerance +0.005" to 0
Outer Dia 2.3612"
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 2.24"
Cup Backface Backing Diameter 2.09"
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 L68149P
Cup Part Number L68111P
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 0.4 lb

Features

Performance Features of L68149P-L68111P Bearing

L68149P-L68111P 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 proper roller alignment, reducing friction and extending service life.
With a temperature range of -30° to 110°C, it performs well in diverse operating conditions.

L68149P-L68111P Bearing requires lubrication, ensuring smooth operation and reduced wear over time.
Its standard radial clearance makes it versatile for different industrial needs.

Application

Industrial Uses of L68149P-L68111P Bearing
L68149P-L68111P Bearing is commonly used in heavy machinery, such as construction equipment and agricultural tools, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability even in demanding environments.

What Makes L68149P-L68111P Bearing a Preferred Choice?
In automotive applications, L68149P-L68111P Bearing is ideal for wheel hubs and transmissions, providing reliable performance under both radial and thrust loads. Its inch sizing makes it compatible with many North American vehicle models.

Built for Heavy-Duty Use: L68149P-L68111P Bearing
For industrial conveyor systems, L68149P-L68111P Bearing offers smooth operation and long service life, thanks to its robust steel cage and precise tolerances. The open design allows for easy lubrication and maintenance.

Automotive vs Aerospace: Applications of L68149P-L68111P Bearing
While L68149P-L68111P Bearing excels in automotive wheel assemblies, it’s also suitable for aerospace ground support equipment, where its combined load capacity is valuable. The temperature range ensures performance in varied conditions.

Key Fields for L68149P-L68111P Bearing
In mining equipment, L68149P-L68111P Bearing withstands harsh conditions, with its chrome steel rollers resisting wear and tear. The standard radial clearance option provides flexibility for different operational needs.