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NTN Tapered Roller Bearing Assembly: L116149/L116110, 3 1/4 in Bore, 4 9/16 in OD - Tapered Roller Bearing Assemblies
NTNTapered Roller Bearing Assemblies

NTN Tapered Roller Bearing Assembly: L116149/L116110, 3 1/4 in Bore, 4 9/16 in OD

The NTN Tapered Roller Bearing Assembly, model L116149/L116110, is an inch-system bearing with a 3 1/4 in bore, 4 9/16 in OD, and 0.812 in cone width. It features a pressed steel cage and carbon steel rings…

SKU 3G-OTH-108610

Also listed as: 4TL116149L116103 · 4T L116149 L1161 03 · 4T-L116149-L1161-03

Brand
NTN
Item
Tapered Roller Bearing Assembly: L116149/L116110, 3 1/4 in Bore, 4 9/16 in OD
Category
Tapered Roller Bearing Assemblies
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Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

NTN
Manufacturer Part Number
4T-L116149/L1161#03
Bore
3 1/4 in
OD
4 9/16 in
Cone Wd
0.812 in
Cage Material
Pressed Steel
Ring Material
Carbon Steel
System of Measurement
Inch
Bearing Industry Number
L116149/L116110

Technical Documents

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

Product Description

The NTN Tapered Roller Bearing Assembly, model L116149/L116110, is an inch-system bearing with a 3 1/4 in bore, 4 9/16 in OD, and 0.812 in cone width. It features a pressed steel cage and carbon steel rings, identified by manufacturer part number 4T-L116149/L1161#03 and bearing industry number L116149/L116110.

Frequently Asked Questions

What is the NTN L116149/L116110 tapered roller bearing used for?

This NTN inch-system tapered roller bearing assembly handles combined radial and axial loads in industrial equipment such as gearboxes, conveyor systems, and machine tool spindles. Its pressed steel cage and carbon steel rings suit moderate-speed, heavy-duty applications across machining, power transmission, and material handling.

What are the specifications of the NTN L116149/L116110 bearing?

The NTN L116149/L116110 tapered roller bearing has a 3 1/4 in bore, 4 9/16 in OD, and 0.812 in cone width. It uses carbon steel rings and a pressed steel cage. The system of measurement is inch, with manufacturer part number 4T-L116149/L1161#03 and bearing industry number L116149/L116110.

Where to buy the NTN L116149/L116110 bearing worldwide?

3G Electric supplies the NTN L116149/L116110 tapered roller bearing assembly to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this inch-system bearing.

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

To select the correct NTN tapered roller bearing, match the bore, OD, and cone width to your shaft and housing dimensions. Consider load type (radial vs. axial), speed, and operating temperature. For the L116149/L116110, verify the inch-system dimensions and confirm the pressed steel cage suits your environment.

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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Compatible alternatives & equivalents

Cross-referenced by specification & description
NTN Tapered Roller Bearing Assembly: LM11749/LM11710, 11/16 in Bore, 1 9/16 in OD, 0.545 in Cone Wd (MPN 4T-LM11749/LM117#01)
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NTN Tapered Roller Bearing Assembly: LM11749/LM11710, 11/16 in Bore, 1 9/16 in OD, 0.545 in Cone Wd (MPN 4T-LM11749/LM117#01)
NTN Tapered Roller Bearing Assembly: LM48548/LM48510, 1 3/8 in Bore, 2 9/16 in OD, 0.72 in Cone Wd (MPN 4T-LM48548/LM48510)
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NTN Tapered Roller Bearing Assembly: LM48548/LM48510, 1 3/8 in Bore, 2 9/16 in OD, 0.72 in Cone Wd (MPN 4T-LM48548/LM48510)
NTN Tapered Roller Bearing Assembly: LM11949/LM11910, 3/4 in Bore, 1 49/64 in OD, 0.61 in Cone Wd (MPN 4T-LM11949/LM119#01)
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NTN Tapered Roller Bearing Assembly: LM11949/LM11910, 3/4 in Bore, 1 49/64 in OD, 0.61 in Cone Wd (MPN 4T-LM11949/LM119#01)
NTN Tapered Roller Bearing Assembly: LM603049/LM603012, 1 49/64 in Bore, 3 1/16 in OD (MPN 4T-LM603049/LM60#02)
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NTN Tapered Roller Bearing Assembly: LM603049/LM603012, 1 49/64 in Bore, 3 1/16 in OD (MPN 4T-LM603049/LM60#02)
NTN Tapered Roller Bearing Assembly: L44649/L44610, 1 1/16 in Bore, 1 31/32 in OD, 0.58 in Cone Wd (MPN 4T-L44649/L44610)
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NTN Tapered Roller Bearing Assembly: L44649/L44610, 1 1/16 in Bore, 1 31/32 in OD, 0.58 in Cone Wd (MPN 4T-L44649/L44610)
NTN Tapered Roller Bearing Assembly: LM78349/LM78310A, 1 3/8 in Bore, 2 7/16 in OD, 0.669 in Cone Wd (MPN 4T-LM78349/LM783#01)
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NTN Tapered Roller Bearing Assembly: LM78349/LM78310A, 1 3/8 in Bore, 2 7/16 in OD, 0.669 in Cone Wd (MPN 4T-LM78349/LM783#01)

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