|
|
|
National Stock Number:
3120-01-599-0423
Federal Supply Class:
3120
National Item Identification Number:
015990423
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.
|
Manufacturer Information:
| 709-5486669 ITEM 113H | 53711 | NAVAL SEA SYSTEMS COMMAND |
|
Techincal Specification:
| BORE INSIDE DIAMETER | 0.375 INCHES MINIMUM AND 0.376 INCHES MAXIMUM | | CHAMFER/RADIUS OF OUTSIDE CORNER | CHAMFER IS 3/32 X 45 DEGREES | | FACE WIDTH | 0.850 INCHES NOMINAL | | MATERIAL | PLASTIC TETRAFLUOROETHYLENE | | PART NAME ASSIGNED BY CONTROLLING AGENCY | ROLLER, PLASTIC | | OUTSIDE DIAMETER | 2.250 INCHES NOMINAL | | STYLE DESIGNATOR | PLAIN |
|
|