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National Stock Number: 3120-01-369-8598
Federal Supply Class: 3120
National Item Identification Number: 013698598
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:
8763589 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
BORE INSIDE DIAMETER | 0.626 INCHES MINIMUM AND 0.627 INCHES MAXIMUM | COUNTERBORE DIAMETER | 0.875 INCHES NOMINAL | FACE WIDTH | 0.735 INCHES MINIMUM AND 0.740 INCHES MAXIMUM | PROPRIETARY CHARACTERISTICS | PACS | OUTSIDE DIAMETER | 1.740 INCHES MINIMUM AND 1.750 INCHES MAXIMUM |
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