| Item Name | Roller Linear Rotary Motion |
| Federal Supply Group (FSG) | Bearings |
| Federal Supply Class (FSC) | 3120 Bearings Plain Unmounted |
| National Item Identification Number (NIIN) | 00-495-2645 (004952645) |
| NCB Code | USA (00) |
| Manufacturer | Hamilton Sundstrand Corporation |
| MRC | Criteria | Characteristic |
|---|---|---|
| AASG | CASEHARDENING INDICATOR | NOT CASEHARDENED |
| ABKV | OUTSIDE DIAMETER | 0.249 INCHES MINIMUM AND 0.250 INCHES MAXIMUM |
| AETC | METALLIC HARDNESS RATING | 53.0 MINIMUM ROCKWELL C AND 58.0 MAXIMUM ROCKWELL C |
| AQPL | FACE WIDTH | 0.163 INCHES MINIMUM AND 0.173 INCHES MAXIMUM |
| BCXD | BORE INSIDE DIAMETER | 0.125 INCHES MINIMUM AND 0.126 INCHES MAXIMUM |
| BQWC | CHAMFER/RADIUS OF OUTSIDE CORNER | 0.020 IN. CHAMFER OF OUTSIDE CORNERS |
| BQWD | CHAMFER/RADIUS OF INSIDE CORNER | 0.020 IN. CHAMBER OF INSIDE CORNER BY 45 DEG RADIUS |
| MATT | MATERIAL | STEEL,CORROSION RESISTING,QQ-S-763,CLASS 440C |
| STYL | STYLE DESIGNATOR | PLAIN |
| Relevant Components for NSN - 3120-00-495-2645, 3120004952645 | ||||
| 3110-01-353-9343 (3110013539343) | 3120-01-679-3692 (3120016793692) | 3120-01-421-5392 (3120014215392) | 3120-01-325-1394 (3120013251394) | |
| 3120-00-846-9740 (3120008469740) | 3120-01-025-8897 (3120010258897) | 3120-00-969-0275 (3120009690275) | 3120-00-949-8863 (3120009498863) | |
| 3120-00-037-6073 (3120000376073) | 3120-01-214-4935 (3120012144935) | 3120-01-155-6126 (3120011556126) | 3110-00-144-8958 (3110001448958) | |
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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