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NTN Tapered Roller Bearing Assembly: L68149/L68111, 1 3/8 in Bore, 2 23/64 in OD - Tapered Roller Bearing Assemblies
NTNTapered Roller Bearing Assemblies

NTN Tapered Roller Bearing Assembly: L68149/L68111, 1 3/8 in Bore, 2 23/64 in OD

The NTN Tapered Roller Bearing Assembly, model L68149/L68111 (MPN 4T-L68149/L68111), is an inch-system bearing with a 1 3/8 in bore, 2 23/64 in OD, and 0.66 in cone width. It features a pressed steel cage and carbon…

SKU 3G-OTH-102831

Brand
NTN
Item
Tapered Roller Bearing Assembly: L68149/L68111, 1 3/8 in Bore, 2 23/64 in OD
Category
Tapered Roller Bearing Assemblies
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Technical Specifications

NTN
Manufacturer Part Number
4T-L68149/L68111
Bore
1 3/8 in
OD
2 23/64 in
Cone Wd
0.66 in
Cage Material
Pressed Steel
Ring Material
Carbon Steel
System of Measurement
Inch
Bearing Industry Number
L68149/L68111
View Full Spec Sheet

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NTN Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The NTN Tapered Roller Bearing Assembly, model L68149/L68111 (MPN 4T-L68149/L68111), is an inch-system bearing with a 1 3/8 in bore, 2 23/64 in OD, and 0.66 in cone width. It features a pressed steel cage and carbon steel rings.

Frequently Asked Questions

What is the NTN L68149/L68111 tapered roller bearing used for?

The NTN L68149/L68111 tapered roller bearing assembly handles combined radial and axial loads in industrial machinery, automotive drivetrains, and material handling equipment. Its inch-system dimensions and pressed steel cage suit moderate-speed applications requiring reliable load distribution.

What are the specifications of the NTN 4T-L68149/L68111 bearing?

The NTN 4T-L68149/L68111 tapered roller bearing has a 1 3/8 in bore, 2 23/64 in OD, and 0.66 in cone width. It uses carbon steel rings and a pressed steel cage. This inch-system assembly carries industry number L68149/L68111.

Where to buy NTN L68149/L68111 bearings worldwide?

3G Electric supplies the NTN L68149/L68111 tapered roller bearing assembly to global customers. We handle full logistics, customs clearance, and delivery worldwide. Contact us for pricing and lead time on this inch-system bearing with carbon steel rings and pressed steel cage.

How to select the correct NTN tapered roller bearing for an application?

Select an NTN tapered roller bearing by matching bore, OD, and cone width to your shaft and housing dimensions. Confirm load ratings and speed limits from the manufacturer's catalog. For the L68149/L68111, verify the 1 3/8 in bore and 2 23/64 in OD fit your assembly.

Used in

Common applications for NTN
Automotive driveline — NTN tapered roller bearing assemblies (e.g., 4T-30303) for differential and wheel hub applications
Conveyor systems — NTN 4-bolt flange bearings (e.g., UCF211-200D1) for idler rollers and take-up units
Machine tool spindles — NTN duplex angular contact bearings (e.g., ML7006CVDUJ74S) for high-speed precision rotation
Industrial fans — NTN high-temperature radial ball bearings (e.g., 6004FT150) for oven and dryer exhaust systems
Pump drives — NTN radial ball bearings (e.g., 6008LLBC3/L627) for electric motor and pump shaft support
Agricultural equipment — NTN tapered roller bearing cones (e.g., LM29748L) for gearbox and PTO shaft assemblies

NTN Products

3G Electric supplies NTN tapered roller bearing assemblies. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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