| Item Name | Bearing Ball Annular |
| Federal Supply Group (FSG) | Bearings |
| Federal Supply Class (FSC) | 3110 Bearings Antifriction Unmounted |
| National Item Identification Number (NIIN) | 00-156-4244 (001564244) |
| NCB Code | USA (00) |
| Manufacturer | Federal Specifications, Whirlwind Inc, Kenosha Automotive Plant, Timken Corporation, General Motors Corp, Nsk Corp, Fairbanks Morse Llc, Caterpillar Inc, Coltec Industries Inc |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| FFB171 | federal specifications | bearing ball annular | 81348 | RFQ |
| 5161 | whirlwind inc | bearing ball annular | 81128 | RFQ |
| 161026 | kenosha automotive plant | bearing ball annular | 42271 | RFQ |
| 205KTDFS381A | timken corporation | bearing ball annular | 21335 | RFQ |
| WC87505 | general motors corp | bearing ball annular | 7x677 | RFQ |
| WC87505CE1SA2 | nsk corp | bearing ball annular | 53035 | RFQ |
| 205KTD | timken corporation | bearing ball annular | 21335 | RFQ |
| 72-6970-080 | fairbanks morse llc | bearing ball annular | 7pzx0 | RFQ |
| 7F8672 | caterpillar inc | bearing ball annular | 11083 | RFQ |
| 72-6970-080 | coltec industries inc | bearing ball annular | 50024 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABXV | BORE DIAMETER | 25.00 MILLIMETERS NOMINAL |
| ADGA | OVERALL OUTSIDE DIAMETER | 52.00 MILLIMETERS NOMINAL |
| AGVT | OUTER RING WIDTH | 0.6250 INCHES NOMINAL |
| AGVU | INNER RING WIDTH | 0.6000 INCHES NOMINAL |
| AGYE | SURFACE FINISH | GROUND |
| AGYF | RETAINER FABRICATION METHOD | PRESSED |
| AGYJ | SEAL QUANTITY | 1 |
| AGYK | SHIELD QUANTITY | 1 |
| AGYW | BEARING SEAL TYPE | CONTACT |
| AGZC | LOAD DIRECTION | RADIAL |
| AGZD | BORE SHAPE | STRAIGHT |
| AGZH | INTERNAL FIT-UP DESIGNATION | STANDARD |
| CTFZ | STANDARD TOLERANCE DESIGNATION | ABEC NO.1 |
| LBMA | LUBRICATION MATERIAL | GREASE |
| LMDC | LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | DOD-G-24508 MIL SPEC SINGLE MATERIAL RESPONSE |
| MATT | MATERIAL | STEEL BALL |
| MATT | MATERIAL | STEEL INNER RING |
| MATT | MATERIAL | STEEL OUTER RING |
| MATT | MATERIAL | STEEL RETAINER |
| MATT | MATERIAL | STEEL SHIELD |
| STYL | STYLE DESIGNATOR | NON-LOADING GROOVE,NON-SEPARABLE |
| ZZZT | NONDEFINITIVE SPEC/STD DATA | 118 TYPE AND 00 GRADE AND 1 CLASS |
| ZZZX | DEPARTURE FROM CITED DESIGNATOR | AS MODIFIED BY SHIELD QUANTITY |
| Relevant Components for NSN - 3110-00-156-4244, 3110001564244 | ||||
| 3110-01-211-2805 (3110012112805) | 3120-01-257-6733 (3120012576733) | 3120-00-662-8792 (3120006628792) | 3120-01-556-4188 (3120015564188) | |
| 3110-00-198-0780 (3110001980780) | 3120-01-335-6987 (3120013356987) | 3120-01-251-2000 (3120012512000) | 3110-00-275-0562 (3110002750562) | |
| 3110-00-227-2438 (3110002272438) | 3130-01-253-7332 (3130012537332) | 3110-01-563-7380 (3110015637380) | 3120-01-370-1090 (3120013701090) | |
If You’re Ever Looking for NSN parts Or Have an Aircraft On Ground Situation, Don’t forget That We offer Competitive Pricing and Guaranteed On-Time Delivery.
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