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National Stock Number:
3110-00-124-9067
Federal Supply Class:
3110
National Item Identification Number:
001249067
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:
| AC4294-21-2 | 3NPS1 | RBC AIRCRAFT PRODUCTS, INC. | | AC4294-21-2 | 60380 | TIMKEN AEROSPACE, INC DBA TORRINGTON PRODUCT | | C4294-21-2 | 81755 | LOCKHEED MARTIN CORPORATION |
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Techincal Specification:
| ALIGNMENT TYPE | RIGID | | BORE DIAMETER | 0.4996 INCHES MINIMUM AND 0.5002 INCHES MAXIMUM | | INNER RING WIDTH | 0.7712 INCHES MINIMUM AND 0.7862 INCHES MAXIMUM | | LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | MIL-G-81322 MIL SPEC SINGLE MATERIAL RESPONSE | | LUBRICATION MATERIAL | GREASE | | OUTER RING WIDTH | 0.6510 INCHES MINIMUM AND 0.6560 INCHES MAXIMUM | | OVERALL OUTSIDE DIAMETER | 1.3115 INCHES MINIMUM AND 1.3130 INCHES MAXIMUM | | MATERIAL | STEEL OVERALL | | RETAINER FABRICATION METHOD | PRESSED | | SPECIAL FEATURES | OUTER RACE OD AND SIDES CHROME PLATED,ALL OTHER EXPOSED SURFACES CADMIUM PLATED; 100 PCT MAGNETIC PARTICLE INSPECTED/MAGNAFLUXED; HEAT TREATED ROCKWELL C58 TO C62; SPECIFIED LUBRICANT PLUS 10 PCT MOS2 | | STYLE DESIGNATOR | AIRFRAME, HARDENED AND GROUND, NON-SEPARABLE | | SURFACE FINISH | GROUND |
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