| Item Name | Bearing Unit Roller |
| Federal Supply Group (FSG) | Bearings |
| Federal Supply Class (FSC) | 3130 Bearings Mounted |
| National Item Identification Number (NIIN) | 00-470-8256 (004708256) |
| NCB Code | USA (00) |
| Manufacturer | Control Flow Inc, Skf Usa Inc, Rexnord Industries Inc |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| PKB22424H | control flow inc | bearing unit roller | 3x894 | RFQ |
| SYRS1 1-2H | skf usa inc | bearing unit roller | 52676 | RFQ |
| SYRS108-15 | skf usa inc | bearing unit roller | 52676 | RFQ |
| ZA108-72 | rexnord industries inc | bearing unit roller | 77896 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABTD | MOUNTING SLOT WIDTH | 0.500 INCHES NOMINAL |
| ABVG | MOUNTING SLOT LENGTH | 0.813 INCHES NOMINAL |
| ACYB | BASE THICKNESS | 1.188 INCHES NOMINAL |
| ADFX | CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG WIDTH | 5.000 INCHES NOMINAL |
| AFWC | HOUSING HEIGHT | 3.688 INCHES NOMINAL |
| AFWD | HOUSING LENGTH | 2.250 INCHES NOMINAL |
| AFWE | HOUSING WIDTH | 6.875 INCHES NOMINAL |
| AGKL | LUBRICATION FITTING TYPE | HYDRAULIC |
| AGNF | BASE LENGTH | 2.250 INCHES NOMINAL |
| AGYX | ROLLING ELEMENT GROOVE QUANTITY | 2 |
| AGZA | ALIGNMENT TYPE | SELF-ALIGNING |
| AGZH | INTERNAL FIT-UP DESIGNATION | STANDARD |
| AHZC | ASSEMBLY OVERALL LENGTH | 2.906 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 |
| ANKP | HEIGHT FROM BOTTOM OF BASE TO BORE CENTERLINE | 1.875 INCHES NOMINAL |
| CWGR | LUBRICATION FITTING ANGLE FROM HORIZONTAL CENTERLINE | 30.0 DEGREES NOMINAL |
| CWGY | ROTATING ELEMENT LOCKING METHOD | SETSCREW LOCKING COLLAR |
| CWJW | MOUNTING HOLE TYPE | SLOTTED |
| FEAT | SPECIAL FEATURES | ATTACHMENT METHOD:HOLE;ACCOMMODATED SHAFT DIAMETER:1.500 IN.NOM;BEARING SURFACE LENGTH:2.906 IN.NOM;ROLLING ELEMENT GROOVE SURFACE FINISH:GROUND |
| LBMA | LUBRICATION MATERIAL | GREASE |
| MATT | MATERIAL | STEEL HOUSING |
| MATT | MATERIAL | STEEL SEAL |
| STYL | STYLE DESIGNATOR | PILLOW BLOCK,SOLID |
| Relevant Components for NSN - 3130-00-470-8256, 3130004708256 | ||||
| 3110-00-158-6029 (3110001586029) | 3130-01-617-2873 (3130016172873) | 3120-01-068-6396 (3120010686396) | 3130-01-439-6431 (3130014396431) | |
| 3120-01-406-0125 (3120014060125) | 3110-00-142-4389 (3110001424389) | 3120-01-284-8075 (3120012848075) | 3120-00-374-9711 (3120003749711) | |
| 3120-00-734-0526 (3120007340526) | 3110-00-917-7735 (3110009177735) | 3120-01-347-7003 (3120013477003) | 3120-01-053-9981 (3120010539981) | |
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