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NTN Tapered Roller Bearing Cone: 28980, 2 23/64 in Bore, 3.5 in OD, 1 in Cone Wd - Tapered Roller Bearing Cones
NTNTapered Roller Bearing Cones

NTN Tapered Roller Bearing Cone: 28980, 2 23/64 in Bore, 3.5 in OD, 1 in Cone Wd

The NTN Tapered Roller Bearing Cone 28980 (SKU 806A47) is an inch-system tapered roller bearing cone with a 2 23/64 in bore, 3.5 in OD, and 1 in cone width. It features a chrome steel cage and carbon steel ring, and…

SKU 3G-OTH-108167

Brand
NTN
Item
Tapered Roller Bearing Cone: 28980, 2 23/64 in Bore, 3.5 in OD, 1 in Cone Wd
Category
Tapered Roller Bearing Cones
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Technical Specifications

NTN
Manufacturer Part Number
4T-28980
Type
4T-28980
Bore
2 23/64 in
OD
3.5 in
Cone Wd
1 in
Bore Type
Tapered
Cage Material
Chrome Steel
Ring Material
Carbon Steel
System of Measurement
Inch
Bearing Industry Number
28980
Compatible Cup Manufacturer Part Number
28920
View Full Spec Sheet

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

Product Description

The NTN Tapered Roller Bearing Cone 28980 (SKU 806A47) is an inch-system tapered roller bearing cone with a 2 23/64 in bore, 3.5 in OD, and 1 in cone width. It features a chrome steel cage and carbon steel ring, and is compatible with cup manufacturer part number 28920. The manufacturer part number is 4T-28980.

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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