| Item Name | Bearing Unit Ball |
| INC Code | 30556 |
| Federal Supply Group (FSG) | Bearings |
| Federal Supply Class (FSC) | 3130 Bearings Mounted |
| National Item Identification Number (NIIN) | 01-131-2438 (011312438) |
| NCB Code | USA (01) |
| Manufacturer | Altra Holdings Inc, Sea Cure Technology Inc, Uniflight Inc |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABTD | MOUNTING SLOT WIDTH | 0.3750 INCHES NOMINAL |
| ABXV | BORE DIAMETER | 1.0000 INCHES NOMINAL |
| ACYB | BASE THICKNESS | 0.1240 INCHES NOMINAL |
| ADFX | CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG WIDTH | 3.3750 INCHES NOMINAL |
| AFWC | HOUSING HEIGHT | 2.2031 INCHES NOMINAL |
| AFWD | HOUSING LENGTH | 1.2500 INCHES NOMINAL |
| AFWE | HOUSING WIDTH | 4.2500 INCHES NOMINAL |
| AGNF | BASE LENGTH | 1.2500 INCHES NOMINAL |
| AGYX | ROLLING ELEMENT GROOVE QUANTITY | 1 |
| AGZA | ALIGNMENT TYPE | SELF-ALIGNING |
| AGZH | INTERNAL FIT-UP DESIGNATION | STANDARD |
| AHZC | ASSEMBLY OVERALL LENGTH | 1.5490 INCHES NOMINAL |
| AKRF | SEAL TYPE | CONTACT |
| AMCL | BLOCK TYPE | FIXED |
| ANJS | SHAFT END TYPE | OPEN |
| ANKF | SEAL LOCATION | BOTH ENDS |
| ANKH | COLLAR LOCATION | ONE END |
| ANKK | LOAD CAPABILITY TYPE | RADIAL AND THRUST |
| ANKP | HEIGHT FROM BOTTOM OF BASE TO BORE CENTERLINE | 1.1250 INCHES NOMINAL |
| CBBL | FEATURES PROVIDED | GROUND ROLLING ELEMENT GROOVE |
| CWGY | ROTATING ELEMENT LOCKING METHOD | SETSCREW LOCKING COLLAR |
| CWJW | MOUNTING HOLE TYPE | SLOTTED |
| LBMA | LUBRICATION MATERIAL | GREASE |
| MATT | MATERIAL | RUBBER SYNTHETIC SEAL |
| MATT | MATERIAL | STEEL BEARING |
| MATT | MATERIAL | STEEL HOUSING |
| STYL | STYLE DESIGNATOR | PILLOW BLOCK,SEPARABLE W/O INNERLINER |
| Relevant Components for NSN - 3130-01-131-2438, 3130011312438 | ||||
| 3130-00-625-5532 (3130006255532) | 3130-01-620-3648 (3130016203648) | 3130-00-271-1544 (3130002711544) | 3130-01-326-5904 (3130013265904) | |
| 3130-01-467-3719 (3130014673719) | 3130-00-941-1375 (3130009411375) | 3130-01-719-4902 (3130017194902) | 3130-01-259-7617 (3130012597617) | |
| 3130-00-962-2523 (3130009622523) | 3130-00-849-0554 (3130008490554) | 3130-00-326-5591 (3130003265591) | 3130-01-360-7571 (3130013607571) | |
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