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National Stock Number: 3120-01-206-3901
Federal Supply Class: 3120
National Item Identification Number: 012063901
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:
12329798-2 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | BML62503-2 | 06085 | BAE SYSTEMS LAND & ARMAMENTS L.P. | BML62503-2 | 076M6 | BAE SYSTEMS LAND & ARMAMENTS L.P. |
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Techincal Specification:
BORE INSIDE DIAMETER | 0.314 INCHES MINIMUM AND 0.317 INCHES MAXIMUM | CHAMFER/RADIUS OF INSIDE CORNER | 0.030X90 DEGREES,CHAMFER | CHAMFER/RADIUS OF OUTSIDE CORNER | 0.060X45 DEGREES,CHAMFER | FACE WIDTH | 0.495 INCHES MINIMUM AND 0.500 INCHES MAXIMUM | OUTSIDE DIAMETER | 1.000 INCHES NOMINAL | SPECIAL FEATURES | END ARTICLE APPLICATION NSN 2350-01-110-4660,CARR,CGO TRK 7T AMMO | STYLE DESIGNATOR | PLAIN |
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