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National Stock Number:
3120-00-480-3435
Federal Supply Class:
3120
National Item Identification Number:
004803435
Description:
ROLLER,LINEAR-ROTARY MOTION
Detail:
A cylindrical body having a centrally located hole to accommodate a pin or shaft for attachment to a push rod guide, yoke, rocker arm, turntable, or rail. The item provides a rolling contact with the face of a valve stem, or the lobes of a cam ring or camshaft on engines, fuel injection pumps, latches, turntables, parallel bearing surfaces requiring a roller support, and the like. Excludes BEARING, ROLLER, CYLINDRICAL; ROLLER, ELECTRICAL SWITCH; and friction bearings. See also CAM FOLLOWER, NEEDLE BEARING.
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Manufacturer Information:
| 1457239-1 | 98889 | AEROCONTROLEX GROUP, INC. |
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Techincal Specification:
| BORE INSIDE DIAMETER | 0.156 INCHES MINIMUM AND 0.158 INCHES MAXIMUM | | CASEHARDENING INDICATOR | CASEHARDENED | | FACE WIDTH | 0.245 INCHES MINIMUM AND 0.250 INCHES MAXIMUM | | OUTSIDE DIAMETER | 0.374 INCHES MINIMUM AND 0.376 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 6260 ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL COMP E9310 | | METALLIC HARDNESS RATING | 58.0 MINIMUM ROCKWELL C AND 62.0 MAXIMUM ROCKWELL C | | STYLE DESIGNATOR | PLAIN | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-C-13924 MIL SPEC SINGLE TREATMENT RESPONSE | | SURFACE TREATMENT | OXIDE |
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