# NSN 3130-00-190-9359: Bearing Unit, Ball

NSN 3130-00-190-9359 (also written 3130001909359; NIIN 00-190-9359) is a bearing unit, ball in Federal Supply Class 3130, Bearings, Mounted. 20 manufacturer part numbers from 9 suppliers are on record. It was last purchased in Aug 2026.

## Identification

- NSN: 3130-00-190-9359 (3130001909359)
- NIIN: 00-190-9359 (001909359)
- Item name: BEARING UNIT,BALL
- Federal Supply Class: [FSC 3130 Bearings, Mounted](https://nsnexplorer.com/fsc/3130/)
- Federal Supply Group: [FSG 31](https://nsnexplorer.com/group/31/)
- Acquisition method suffix code: AMSC Q: the government lacks adequate data or rights, but breakout to competition is expected. (observed 2026-11-04)
- Acquisition method code: 1

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| CWJW | MOUNTING HOLE TYPE | SLOTTED |
| MATT | MATERIAL | HOUSING IRON CAST |
| CWGY | ROTATING ELEMENT LOCKING METHOD | SETSCREW LOCKING COLLAR |
| ABTD | MOUNTING SLOT WIDTH | INCHES NOMINAL 0.5625 |
| ABVG | MOUNTING SLOT LENGTH | INCHES NOMINAL 0.7500 |
| ABXV | BORE DIAMETER | INCHES NOMINAL 1.1875 |
| ACYB | BASE THICKNESS | INCHES NOMINAL 0.6875 |
| ADFX | CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG WIDTH | INCHES NOMINAL 4.7500 |
| AFWC | HOUSING HEIGHT | INCHES NOMINAL 3.1562 |
| AFWE | HOUSING WIDTH | INCHES NOMINAL 6.3125 |
| MATT | MATERIAL | SEAL STEEL |
| STYL | STYLE DESIGNATOR | — |
| AHZC | ASSEMBLY OVERALL LENGTH | INCHES NOMINAL 2.1250 |
| AKRF | SEAL TYPE | LABYRINTH |
| AMCL | BLOCK TYPE | FIXED |
| ANJS | SHAFT END TYPE | OPEN |
| CWGR | LUBRICATION FITTING ANGLE FROM HORIZONTAL CENTERLINE | DEGREES NOMINAL 90.0 |
| ANKH | COLLAR LOCATION | ONE END |
| AGZH | INTERNAL FIT-UP DESIGNATION | STANDARD |
| LBMA | LUBRICATION MATERIAL | GREASE |
| ANKK | LOAD CAPABILITY TYPE | RADIAL |
| ANKP | HEIGHT FROM BOTTOM OF BASE TO BORE CENTERLINE | INCHES NOMINAL 1.5625 |
| CBBL | FEATURES PROVIDED | GROUND ROLLING ELEMENT GROOVE |
| AGYX | ROLLING ELEMENT GROOVE QUANTITY | 1 |
| ANKF | SEAL LOCATION | BOTH ENDS |
| AGKL | LUBRICATION FITTING TYPE | PIPE PLUG |
| AGNF | BASE LENGTH | INCHES NOMINAL 1.8750 |
| AGZA | ALIGNMENT TYPE | SELF-ALIGNING |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| 06930 | 71041 | ALTRA INDUSTRIAL MOTION CORP. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 1 3-16LAK | 21335 | TIMKEN CO DIV THE TIMKEN COMPANY | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 3130PL1339283 | 9009H | JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 58135 | 12793 | AQUA-CHEM INC CLEAVER-BROOKS DIV | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| 6L1 3-16 | 71041 | ALTRA INDUSTRIAL MOTION CORP. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| CL-25-1 3/16 | 0SBD3 | MB MFG INC | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| GL1 3-16 | 71041 | ALTRA INDUSTRIAL MOTION CORP. | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| LAK1 3-16MILL7711 | 21335 | TIMKEN CO DIV THE TIMKEN COMPANY | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| LAK1 3/16 | 21335 | TIMKEN CO DIV THE TIMKEN COMPANY | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| LAK1 3/16FS134D | 21335 | TIMKEN CO DIV THE TIMKEN COMPANY | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| NDL-19 | 57448 | STEPHENS-ADAMSON INC A SUB OF ALLIS-CHALMERS CORP | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| NPL-19 | 02695 | MORSE INDUSTRIAL CORP SEALMASTER BEARING DIV SUB OF EMERSON ELECTRIC CO | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| NPL-19 | 57448 | STEPHENS-ADAMSON INC A SUB OF ALLIS-CHALMERS CORP | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| NPL-19-1 3-16 | 57448 | STEPHENS-ADAMSON INC A SUB OF ALLIS-CHALMERS CORP | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| NPL-191 3/16 | 57448 | STEPHENS-ADAMSON INC A SUB OF ALLIS-CHALMERS CORP | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| NPL-19TC | 02695 | MORSE INDUSTRIAL CORP SEALMASTER BEARING DIV SUB OF EMERSON ELECTRIC CO | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| NPL19-BRZ | 87103 | EDGE ELECTRONICS CORPORATION DBA MC INTYRE COIL | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| PL3S219E | 19382 | REXNORD INDUSTRIES, LLC DIV LINK-BELT BEARING OPERATION | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| PL3Y219H | 19382 | REXNORD INDUSTRIES, LLC DIV LINK-BELT BEARING OPERATION | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |
| S519M | 57448 | STEPHENS-ADAMSON INC A SUB OF ALLIS-CHALMERS CORP | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-08-19 | [SPE4A623D5576/SPE4A626F367T](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=3130001909359) | BEARING UNIT, BALL | MIDWAY INDUSTRIAL SUPPLY INC. | $3,393.60 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=3130001909359&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=3130001909359
- AMSC record: https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/
- USAspending contract actions (each award above links to its record)
- All data is public U.S. government data; every row above links to its source record where one exists.

Canonical page: https://nsnexplorer.com/nsn/3130-00-190-9359/
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