NSN

3120-01-347-9978

Bearing,Plain,Self-Aligning

FSC 3120BEARINGS, PLAIN, UNMOUNTEDFSG 31BEARINGS

Unit Price

$384.93

per EA

7 parts / 7 mfrs

Part Numbers for NSN 3120-01-347-99787 records
Part NumberCAGEManufacturerRNCCRNVC
03-825-20E-017P09455Rbc Transport Dynamics Corp Div Rbc Transport Dynamics52
KSB20-4(L1)P15860New Hampshire Ball Bearings Inc Div Astro Division52
04A064-20P1W025Northrop Grumman Systems Corp Dba Northrop Grumman Computing Systems52
KSB20-4D50294New Hampshire Ball Bearings Inc Div Precision Division52
KR20-CNGBP50632Kamatics Corporation32
SWKN-20-400P81376Rbc Southwest Products, Inc.52
KNDB20-21P97613Sargent Aerospace & Defense, Llc Dba Kahr Bearings52
Manufacturers (7)

Rbc Transport Dynamics Corp Div Rbc Transport Dynamics

CAGE 09455
View NSNs

New Hampshire Ball Bearings Inc Div Astro Division

CAGE 15860
View NSNs

Northrop Grumman Systems Corp Dba Northrop Grumman Computing Systems

CAGE 1W025
View NSNs

New Hampshire Ball Bearings Inc Div Precision Division

CAGE 50294
View NSNs

Kamatics Corporation

CAGE 50632
View NSNs

Rbc Southwest Products, Inc.

CAGE 81376
View NSNs

Sargent Aerospace & Defense, Llc Dba Kahr Bearings

CAGE 97613
View NSNs
Price History
Effective DateUnit PriceUISLC
01-OCT-2025$384.93EA0
01-OCT-2025$384.93EA0
Identification Data

DEMIL

A

HMIC

N

PMIC

A

ESD/EMI

Item Characteristics
MRCRequirementReply
ABXVBORE DIAMETER1.2495 INCHES MINIMUM AND 1.2500 INCHES MAXIMUM
AGGFOUTER MEMBER OUTSIDE DIAMETER1.9995 INCHES MINIMUM AND 2.0000 INCHES MAXIMUM
AGGHOUTER MEMBER WIDTH0.9370 INCHES MINIMUM AND 0.9470 INCHES MAXIMUM
AGGJINNER MEMBER WIDTH1.0910 INCHES MINIMUM AND 1.0930 INCHES MAXIMUM
AGKPSTATIC RADIAL LOAD RATING108000 POUNDS
CQFMHARDNESS RATING28.0 ROCKWELL C MINIMUM OUTER RACE MEMBER
CQFMHARDNESS RATING55.0 ROCKWELL C MINIMUM INNER MEMBER
MATTMATERIALSTEEL COMP 440C INNER MEMBER
MATTMATERIALPLASTIC POLYTETRAFLUOROETHYLENE RACE LINER
MATTMATERIALSTEEL COMP 630 OUTER RACE MEMBER
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONKARON,CAGEC 50632 MFR REF SINGLE MATERIAL RESPONSE RACE LINER
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONAMS 5643 ASSN STD SINGLE MATERIAL RESPONSE OUTER RACE MEMBER
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONAMS 5630 ASSN STD SINGLE MATERIAL RESPONSE INNER MEMBER
STYLSTYLE DESIGNATORWITH INSERT AND/OR LINER WITH STAKING GROOVE

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About NSN 3120-01-347-9978

NSN 3120-01-347-9978 is a National Stock Number assigned to Bearing,Plain,Self-Aligning. This NSN part number belongs to Federal Supply Class 3120 (BEARINGS, PLAIN, UNMOUNTED) under Federal Supply Group 31 (BEARINGS). There are 7 part numbers associated with this NSN from 7 manufacturers.

The current government unit price for NSN 3120-01-347-9978 is $384.93. Price history shows 2 recorded price changes.

To find the part number for NSN 3120-01-347-9978, refer to the part number cross-reference table above. Each part number is linked to its manufacturer through a CAGE (Commercial and Government Entity) code.