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National Stock Number:
3120-01-119-5577
Federal Supply Class:
3120
National Item Identification Number:
011195577
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:
| 01-2359 | 55683 | WHEELER FLEET SOLUTIONS, CO. | | L-8914-1 | 46717 | PETTIBONE LLC | | S3559 | 29637 | S&S TRUCK PARTS, LLC |
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Techincal Specification:
| BORE INSIDE DIAMETER | 2.834 INCHES NOMINAL | | CASEHARDENING INDICATOR | NOT CASEHARDENED | | CHAMFER/RADIUS OF OUTSIDE CORNER | 0.125 IN. CHAMFER ON COUNTERBORE END AND 0.375 IN. RADIUS ON OPPOSITE END | | COUNTERBORE DIAMETER | 2.676 INCHES NOMINAL | | COUNTERBORE DEPTH | 1.500 INCHES NOMINAL | | FACE WIDTH | 2.000 INCHES NOMINAL | | MATERIAL | STEEL COMP 1025 | | OUTSIDE DIAMETER | 3.490 INCHES MINIMUM AND 3.500 INCHES MAXIMUM | | STYLE DESIGNATOR | PLAIN, COUNTERBORED |
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