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National Stock Number:
3110-00-227-2818
Federal Supply Class:
3110
National Item Identification Number:
002272818
Description:
BEARING,ROLLER,NEEDLE
Detail:
A single or multiple-row antifriction bearing used with or without inner or outer races characterized by relatively small size rollers usually not ranging above 0.250 inch (6.35mm) diameter and generally longer in length in relation to diameter.
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Manufacturer Information:
| 505-64 | 80205 | NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE | | 64NBC2078YZP | 3NPS1 | RBC AIRCRAFT PRODUCTS, INC. | | 64NBC2078YZP2C | 3NPS1 | RBC AIRCRAFT PRODUCTS, INC. | | 64NBC2078YZP2C | 60380 | TIMKEN AEROSPACE, INC DBA TORRINGTON PRODUCT | | 64NBC2078YZPANG2 | 60380 | TIMKEN AEROSPACE, INC DBA TORRINGTON PRODUCT | | 64NBC2078YZP | 60380 | TIMKEN AEROSPACE, INC DBA TORRINGTON PRODUCT | | 64NBC2078YZPANG25 | 3NPS1 | RBC AIRCRAFT PRODUCTS, INC. | | 64NBC2078YZPANG25 | 60380 | TIMKEN AEROSPACE, INC DBA TORRINGTON PRODUCT |
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Techincal Specification:
| ALIGNMENT TYPE | RIGID | | BORE DIAMETER | 4.0000 INCHES NOMINAL | | INNER RING WIDTH | 1.2500 INCHES NOMINAL | | LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | MIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE | | LUBRICATION MATERIAL | GREASE | | OUTER RING WIDTH | 1.0490 INCHES NOMINAL | | OVERALL OUTSIDE DIAMETER | 4.8750 INCHES NOMINAL | | MATERIAL | STEEL OVERALL | | RETAINER FABRICATION METHOD | PRESSED | | SPECIAL FEATURES | OIL HOLE AND GROOVE IN OUTER AND INNER RING | | STANDARD TOLERANCE DESIGNATION | AFBMA STD TOLERANCE FOR INDUSTRIAL NEEDLE BEARINGS | | STYLE DESIGNATOR | CAM ROLLER, HARDENED AND GROUND, NON-SEPARABLE | | SURFACE FINISH | GROUND | | SURFACE TREATMENT | CADMIUM ALL EXTERNAL/EXPOSED METAL SURFACES |
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