AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Bearing Unit Roller |
| Federal Supply Group (FSG) | Bearings |
| Federal Supply Class (FSC) | 3130 Bearings Mounted |
| National Item Identification Number (NIIN) | 01-350-7104 (013507104) |
| NCB Code | USA (01) |
| Manufacturer | Altra Holdings Inc |
| MRC | Criteria | Characteristic |
|---|---|---|
| AFWC | HOUSING HEIGHT | 3.750 INCHES NOMINAL |
| AGNF | BASE LENGTH | 1.969 INCHES NOMINAL |
| CWGY | ROTATING ELEMENT LOCKING METHOD | SETSCREW LOCKING COLLAR |
| MATT | MATERIAL | STEEL BEARINGIRON CAST HOUSING |
| STYL | STYLE DESIGNATOR | PILLOW BLOCK,SOLID |
| ABXV | BORE DIAMETER | 1.4375 INCHES MINIMUM AND 1.4385 INCHES MAXIMUM |
| AGYX | ROLLING ELEMENT GROOVE QUANTITY | 2 |
| AMCL | BLOCK TYPE | FIXED |
| ANKK | LOAD CAPABILITY TYPE | RADIAL AND THRUST |
| CWJW | MOUNTING HOLE TYPE | SLOTTED |
| ACYB | BASE THICKNESS | 1.125 INCHES NOMINAL |
| ADFX | CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG WIDTH | 4.688 INCHES MINIMUM AND 5.938 INCHES MAXIMUM |
| AFWD | HOUSING LENGTH | 3.000 INCHES NOMINAL |
| AGZA | ALIGNMENT TYPE | RIGID |
| AKRF | SEAL TYPE | LABYRINTH |
| ANKH | COLLAR LOCATION | BOTH ENDS |
| ANKP | HEIGHT FROM BOTTOM OF BASE TO BORE CENTERLINE | 1.875 INCHES NOMINAL |
| ABTD | MOUNTING SLOT WIDTH | 0.562 INCHES NOMINAL |
| ABVG | MOUNTING SLOT LENGTH | 1.188 INCHES NOMINAL |
| AFWE | HOUSING WIDTH | 7.375 INCHES NOMINAL |
| AGKL | LUBRICATION FITTING TYPE | HYDRAULIC |
| AGZH | INTERNAL FIT-UP DESIGNATION | STANDARD |
| ANJS | SHAFT END TYPE | OPEN |
| ANKF | SEAL LOCATION | BOTH ENDS |
| CWGR | LUBRICATION FITTING ANGLE FROM HORIZONTAL CENTERLINE | 45.0 DEGREES NOMINAL |
| LBMA | LUBRICATION MATERIAL | GREASE |
| Relevant Components for NSN - 3130-01-350-7104, 3130013507104 | ||||
| 3120-01-019-8846 (3120010198846) | 3120-01-387-7443 (3120013877443) | 3110-01-125-0450 (3110011250450) | 3120-01-208-8107 (3120012088107) | |
| 3120-01-423-1661 (3120014231661) | 3120-01-078-6178 (3120010786178) | 3120-01-412-5397 (3120014125397) | 3110-01-308-1082 (3110013081082) | |
| 3120-00-662-6667 (3120006626667) | 3120-01-559-4784 (3120015594784) | 3110-00-971-5941 (3110009715941) | 3120-01-180-8658 (3120011808658) | |
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