| Item Name | Bearing Unit Roller |
| Federal Supply Group (FSG) | Bearings |
| Federal Supply Class (FSC) | 3130 Bearings Mounted |
| National Item Identification Number (NIIN) | 01-101-4902 (011014902) |
| NCB Code | USA (01) |
| Manufacturer | Rexnord Industries Inc, Universal Engineering Limited |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABTD | MOUNTING SLOT WIDTH | 0.5000 INCHES NOMINAL |
| ABVG | MOUNTING SLOT LENGTH | 0.8125 INCHES NOMINAL |
| ABXV | BORE DIAMETER | 1.4375 INCHES NOMINAL |
| ACYB | BASE THICKNESS | 1.0000 INCHES NOMINAL |
| ADFX | CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG WIDTH | 5.0000 INCHES NOMINAL |
| AFWC | HOUSING HEIGHT | 3.6875 INCHES NOMINAL |
| AFWE | HOUSING WIDTH | 6.5625 INCHES NOMINAL |
| AGKL | LUBRICATION FITTING TYPE | HYDRAULIC |
| AGNF | BASE LENGTH | 2.1875 INCHES NOMINAL |
| AGYX | ROLLING ELEMENT GROOVE QUANTITY | 2 |
| AGZA | ALIGNMENT TYPE | SELF-ALIGNING |
| AGZH | INTERNAL FIT-UP DESIGNATION | STANDARD |
| AHZC | ASSEMBLY OVERALL LENGTH | 2.8750 INCHES NOMINAL |
| AKRF | SEAL TYPE | LABYRINTH |
| 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 | 1.8700 INCHES MINIMUM AND 1.8800 INCHES MAXIMUM |
| CBBL | FEATURES PROVIDED | GROUND ROLLING ELEMENT GROOVE |
| CWGR | LUBRICATION FITTING ANGLE FROM HORIZONTAL CENTERLINE | 30.0 DEGREES NOMINAL |
| CWGY | ROTATING ELEMENT LOCKING METHOD | SETSCREW LOCKING COLLAR |
| CWJW | MOUNTING HOLE TYPE | SLOTTED |
| LBMA | LUBRICATION MATERIAL | GREASE |
| MATT | MATERIAL | IRON MALLEABLE HOUSING |
| MATT | MATERIAL | STEEL ROLLER |
| MATT | MATERIAL | STEEL SEAL |
| STYL | STYLE DESIGNATOR | PILLOW BLOCK,SOLID |
| Components Related to NSN - 3130-01-101-4902, 3130011014902 | ||||
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| 3110-01-642-4816 (3110016424816) | 3110-00-860-2754 (3110008602754) | 3120-00-343-2312 (3120003432312) | 3120-00-396-1591 (3120003961591) | |
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