Quote for RD46257 Komatsu American Intl Co Part with NSN 3110-00-143-2990

Part Number:  RD46257
Manufacturer:  komatsu american intl co
NIIN:  1432990
Item Name :  ring bearing inner
CAGE Code:  23926
INC Code:  00028
Country:  USA
NCB Code:  00
FSG:  31 Bearings
Last Updated:  02-23-2026

Are you looking quote for part RD46257? The Komatsu American Intl Co-manufactured component (CAGE Code: 23926) is documented under NSN 3110-00-143-2990 as Ring Bearing Inner. For the fastest quote, please complete our RFQ form with details about RD46257. We guarantee a response within 15 minutes.

ASAP Components provides the verified RD46257, classified under INC 00028, FSG 31 Bearings, FSC 3110 Bearings Antifriction Unmounted, NIIN 00-143-2990, and NCB 00. Submit your requirements today to receive immediate pricing and availability information.

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NSN Information for Part Number RD46257 with NSN 3110-00-143-2990, 3110001432990

NSNFSCNIINCLSHazmatDEMILCancelled NSN
3110-00-143-2990

Item PartTypeName:

RING,BEARING,INNER

31100014329900N
CIICHCCESDPMICCriticalityENAC
U U
Part NumberISCRNVCRNCCHCCMSDSSADC
1002912-02525

Characteristics Data of NSN 3110-00-143-2990, 3110001432990

MRCCriteriaCharacteristic
ABMKOVERALL WIDTH1.7600 INCHES NOMINAL
ABXVBORE DIAMETER2.0000 INCHES NOMINAL
ADGAOVERALL OUTSIDE DIAMETER2.5000 INCHES NOMINAL
AGYESURFACE FINISHGROUND
AGZDBORE SHAPESTRAIGHT
CTFZSTANDARD TOLERANCE DESIGNATIONAFBMA STD TOLERANCE FOR INDUSTRIAL NEEDLE BEARINGS
FEATSPECIAL FEATURESONE OIL HOLE; OIL GROOVE ON ID
MATTMATERIALSTEEL OVERALL
STYLSTYLE DESIGNATORSOLID INNER RACE,WITH BORE CHAMFER,JOURNAL AND NEEDLE

Schedule B & Trade

End Use : 21180 Industrial machines, other
Schedule B : 8482991010 (NAICS 332991) Inner and outer races for ball bearings (including ball bearings with integral shafts)
SITC : 74699 Parts of ball and roller bearings, n.E.S.

Identification

CRITL The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
HMIC N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
PMIC U - Precious metal content is unknown

NSN Management Codes

AAC Z
Classification Control U
MGMT_CTL T2200x-
Quantity per pack 1
Repariability This is a nonreparable item. if condemned or economically unserviceable, then dispose at the level authorized replace the item.
Shelf Life N/A
SOS Sms
Unit of Measure Ea

Freight Information

ACC: V - Trailers, vehicles, machinery, shop and warehouse equipment and supplies including special tools and equipment, ground servicing
ADC: A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
LTL: P - 77.5
NMFC: 114820 - Bearings/bushings noi ball/roller
SHC: 9 - Other or no special handling required (sh)
TCC: Z - No special type of cargo code applicable
WCC: 742 - Bearings

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