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NTN Tapered Roller Bearing Cone: M88043, 1 3/16 in Bore, 2.28 in OD, 0.875 in Cone Wd - Tapered Roller Bearing Cones
NTNTapered Roller Bearing Cones

NTN Tapered Roller Bearing Cone: M88043, 1 3/16 in Bore, 2.28 in OD, 0.875 in Cone Wd

The NTN M88043 is an inch-system tapered roller bearing cone with a 1 3/16 in tapered bore, 2.28 in OD, and 0.875 in cone width. It features a carbon steel ring and chrome steel cage, and is compatible with cup M88010.

SKU 3G-OTH-108838

Also listed as: 4TM88043 · 4T M88043

Brand
NTN
Item
Tapered Roller Bearing Cone: M88043, 1 3/16 in Bore, 2.28 in OD, 0.875 in Cone Wd
Category
Tapered Roller Bearing Cones
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Technical Specifications

NTN
Manufacturer Part Number
4T-M88043
Type
4T-M88043
Bore
1 3/16 in
OD
2.28 in
Cone Wd
0.875 in
Bore Type
Tapered
Cage Material
Chrome Steel
Ring Material
Carbon Steel
System of Measurement
Inch
Bearing Industry Number
M88043
Compatible Cup Manufacturer Part Number
M88010

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

Product Description

The NTN M88043 is an inch-system tapered roller bearing cone with a 1 3/16 in tapered bore, 2.28 in OD, and 0.875 in cone width. It features a carbon steel ring and chrome steel cage, and is compatible with cup M88010.

Frequently Asked Questions

What is the NTN M88043 tapered roller bearing cone used for?

The NTN M88043 is a tapered roller bearing cone designed for radial and axial load applications in industrial machinery, automotive drivetrains, and heavy equipment. It supports rotating shafts and must be paired with the compatible M88010 cup to form a complete bearing assembly.

What are the specifications of the NTN M88043 bearing cone?

The NTN M88043 is an inch-system tapered roller bearing cone with a 1 3/16 in tapered bore, 2.28 in OD, and 0.875 in cone width. It features a carbon steel ring and chrome steel cage, and is compatible with cup M88010. The manufacturer part number is 4T-M88043.

Where to buy the NTN M88043 bearing cone worldwide?

You can source the NTN M88043 bearing cone through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply genuine NTN components for industrial applications.

How to select the correct cup for the NTN M88043 cone?

To select the correct cup for the NTN M88043 cone, use the compatible cup manufacturer part number M88010. The cone and cup must be matched by the same bearing industry number and system of measurement (inch). Always verify dimensions and load ratings from NTN specifications before installation.

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 cones. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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