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KOYO Needle Roller Thrust Bearing: 2840, 1 3/4 in Bore Dia, 2 1/2 in Outside Dia - Needle Roller Thrust Bearings
KOYONeedle Roller Thrust Bearings

KOYO Needle Roller Thrust Bearing: 2840, 1 3/4 in Bore Dia, 2 1/2 in Outside Dia

The KOYO Needle Roller Thrust Bearing, model 2840 (MPN NTA-2840), is a needle roller thrust bearing with a 1 3/4 in bore diameter and a 2 1/2 in outside diameter. It has a maximum speed of 6,800 RPM and is classified…

SKU 3G-OTH-110186

Brand
KOYO
Item
Needle Roller Thrust Bearing: 2840, 1 3/4 in Bore Dia, 2 1/2 in Outside Dia
Category
Needle Roller Thrust Bearings
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Technical Specifications

KOYO
Manufacturer Part Number
NTA-2840
Type
NTA/TC, 6,800 RPM
Bore Dia
1 3/4 in
Outside Dia
2 1/2 in
Maximum Speed
6,800 RPM
Bearing Industry Number
2840
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Technical Documents

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

Product Description

The KOYO Needle Roller Thrust Bearing, model 2840 (MPN NTA-2840), is a needle roller thrust bearing with a 1 3/4 in bore diameter and a 2 1/2 in outside diameter. It has a maximum speed of 6,800 RPM and is classified under bearing industry number 2840.

Used in

Common applications for KOYO
Automotive transmissions — KOYO drawn-cup needle roller bearings (B-44) for gear support in compact gearbox assemblies.
Conveyor systems — KOYO heavy-duty needle roller bearings (HJ-202820) for radial load handling in roller conveyors.
Printing machinery — KOYO needle roller thrust bearings (NTA-3648) for axial positioning of rotating cylinders.
Industrial pumps — KOYO thrust bearing washers (TRD-3648) for axial load distribution in pump shafts.
Indexing tables — KOYO single-direction clutch and bearing assemblies (FCB-20) for precise indexing and overrunning control.
Material handling equipment — KOYO drawn-cup needle roller bearings (BH-2020) for compact wheel or roller supports.

KOYO Products

3G Electric supplies KOYO needle roller thrust bearings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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