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National Stock Number:
3120-01-004-2382
Federal Supply Class:
3120
National Item Identification Number:
010042382
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:
| 160D136125-1 | 1N018 | AAA GLASS & MIRROR CO | | 160D136125-1 | 1N108 | B & B PRECISION COMPONENTS INC. | | 160D136125-1 | 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 160D136125-1 | 40137 | J SMITH MACHINE SHOP INC DBA ISLAND ENGINEERING | | 160D136125-1 | 52977 | WELDING METALLURGY, INC. | | 160D136125-1 | 79RG9 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
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Techincal Specification:
| CASEHARDENING INDICATOR | NOT CASEHARDENED | | FACE WIDTH | 0.843 INCHES MINIMUM AND 0.848 INCHES MAXIMUM | | OUTSIDE DIAMETER | 1.230 INCHES MINIMUM AND 1.235 INCHES MAXIMUM |
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