| Item Name | Bearing Ball Duplex |
| Federal Supply Group (FSG) | Bearings |
| Federal Supply Class (FSC) | 3110 Bearings Antifriction Unmounted |
| National Item Identification Number (NIIN) | 00-133-6573 (001336573) |
| NCB Code | USA (00) |
| Manufacturer | Bell Helicopter Textron Inc, Timken Corporation |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 212-040-143 | bell helicopter textron inc | bearing ball duplex | 97499 | RFQ |
| 212-040-143-001 | bell helicopter textron inc | bearing ball duplex | 97499 | RFQ |
| 212-040-143-1 | bell helicopter textron inc | bearing ball duplex | 97499 | RFQ |
| AAM207W1-5 NGSR DU A-1178 | timken corporation | bearing ball duplex | 21335 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABMK | OVERALL WIDTH | 1.3186 INCHES MINIMUM AND 1.3386 INCHES MAXIMUM |
| ABXV | BORE DIAMETER | 1.3777 INCHES MINIMUM AND 1.3780 INCHES MAXIMUM |
| ADGA | OVERALL OUTSIDE DIAMETER | 2.8342 INCHES MINIMUM AND 2.8346 INCHES MAXIMUM |
| AGYE | SURFACE FINISH | GROUND |
| AGYF | RETAINER FABRICATION METHOD | MACHINED |
| AGZC | LOAD DIRECTION | ANGULAR |
| AGZH | INTERNAL FIT-UP DESIGNATION | STANDARD |
| CTFZ | STANDARD TOLERANCE DESIGNATION | ABEC NO.3 |
| CTHQ | BEARING PRELOAD RATING | 100.0 POUNDS NOMINAL |
| MATT | MATERIAL | PLASTIC POLYAMIDE RETAINER |
| MATT | MATERIAL | STEEL BALL |
| MATT | MATERIAL | STEEL INNER RING |
| MATT | MATERIAL | STEEL OUTER RING |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | 212-040-143-1,97499 MFR REF SINGLE MATERIAL RESPONSE BALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | 212-040-143-1,97499 MFR REF SINGLE MATERIAL RESPONSE INNER RING |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | 212-040-143-1,97499 MFR REF SINGLE MATERIAL RESPONSE OUTER RING |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | 212-040-143-1,97499 MFR REF SINGLE MATERIAL RESPONSE RETAINER |
| STYL | STYLE DESIGNATOR | COUNTERBORED OUTER RINGS,NON-SEPARABLE,FACE TO FACE MOUNTING |
| Relevant Components for NSN - 3110-00-133-6573, 3110001336573 | ||||
| 3110-00-732-6271 (3110007326271) | 3120-01-452-2929 (3120014522929) | 3110-01-149-5335 (3110011495335) | 3120-00-198-2242 (3120001982242) | |
| 3110-00-911-1478 (3110009111478) | 3120-01-640-6167 (3120016406167) | 3120-01-019-7377 (3120010197377) | 3120-00-799-4940 (3120007994940) | |
| 3110-01-248-9774 (3110012489774) | 3110-01-477-0594 (3110014770594) | 3110-01-270-1130 (3110012701130) | 3120-01-174-2954 (3120011742954) | |
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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