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National Stock Number:
3120-01-193-2116
Federal Supply Class:
3120
National Item Identification Number:
011932116
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:
| 3120PL0687652 | 9009H | INSPEKTORAT WSPARCIA SIL ZBROJNYCH | | 4059355 | 00WU0 | CHIEF MANUFACTURING INC | | 4059355 | 04861 | COOPER INDUSTRIES INC COOPER PETROLEUM EQUIPMENT DIV SUNNYVALE OPERATION | | 4059355 | 1JX19 | INDIAN AEROSPACE, INC. | | 4059355 | 32448 | A.W. MACK MANUFACTURING CO. INC. | | 4059355 | 52661 | RTX CORPORATION | | 4059355 | 77445 | RTX CORPORATION | | 4059355 | J1695 | KITO MFG CO. LTD | | 4059355 | S0254 | KITO MFG CO. LTD |
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Techincal Specification:
| BORE INSIDE DIAMETER | 0.2525 INCHES MINIMUM AND 0.2540 INCHES MAXIMUM | | CASEHARDENING INDICATOR | NOT CASEHARDENED | | FACE WIDTH | 0.345 INCHES MINIMUM AND 0.355 INCHES MAXIMUM | | OUTSIDE DIAMETER | 0.4996 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM | | MATERIAL | STEEL COMP 630 | | STYLE DESIGNATOR | PLAIN |
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