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KOYO Needle Roller Thrust Bearing: 4860, 3 in Bore Dia, 3 3/4 in Outside Dia - Needle Roller Thrust Bearings
KOYONeedle Roller Thrust Bearings

KOYO Needle Roller Thrust Bearing: 4860, 3 in Bore Dia, 3 3/4 in Outside Dia

The KOYO Needle Roller Thrust Bearing, model 4860 (MPN NTA-4860), is a needle roller thrust bearing with a 3-inch bore diameter, a 3 3/4-inch outside diameter, and a 0.078-inch overall width. It has a maximum speed…

SKU 3G-OTH-110202

Brand
KOYO
Item
Needle Roller Thrust Bearing: 4860, 3 in Bore Dia, 3 3/4 in Outside Dia
Category
Needle Roller Thrust Bearings
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Technical Specifications

KOYO
Manufacturer Part Number
NTA-4860
Bore Dia
3 in
Overall Wd
0.078 in
Outside Dia
3 3/4 in
Maximum Speed
4,400 RPM
Bearing Industry Number
4860
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KOYO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The KOYO Needle Roller Thrust Bearing, model 4860 (MPN NTA-4860), is a needle roller thrust bearing with a 3-inch bore diameter, a 3 3/4-inch outside diameter, and a 0.078-inch overall width. It has a maximum speed rating of 4,400 RPM.

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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KOYO Needle Roller Thrust Bearing: 2435, 1 1/2 in Bore Dia, 2 3/16 in Outside Dia, NTA/TC, 7,600 RPM (MPN NTA-2435). Key specifications — Brand: KOYO; Maximum Speed: 7,600 RPM; Bearing Industry Number: 2435.
KOYO Needle Roller Thrust Bearing: 1625, 1 in Bore Dia, 1 9/16 in Outside Dia, 0.078 in Overall Wd (MPN NTA-1625). Key specifications — Brand: KOYO; Maximum Speed: 11,000 RPM; Bearing Industry Number: 1625.
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KOYO Needle Roller Thrust Bearing: 411, 1/4 in Bore Dia, 11/16 in Outside Dia, 0.078 in Overall Wd (MPN NTA-411). Key specifications — Brand: KOYO; Maximum Speed: 26,000 RPM; Bearing Industry Number: 411.
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KOYO Needle Roller Thrust Bearing: 815, 1/2 in Bore Dia, 15/16 in Outside Dia, 0.078 in Overall Wd (MPN NTA-815). Key specifications — Brand: KOYO; Maximum Speed: 19,000 RPM; Bearing Industry Number: 815.
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KOYO Needle Roller Thrust Bearing: 1828, 1 1/8 in Bore Dia, 1 3/4 in Outside Dia, NTA/TC, 9,600 RPM (MPN NTA-1828). Key specifications — Brand: KOYO; Maximum Speed: 9,600 RPM; Bearing Industry Number: 1828.
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