
BEARING, ROLLER, ROD END, EXTERNAL THREAD, SELF-ALIGNING, ANTI-FRICTION, AIRFRAME, HEAVY DUTY, TYPE I, -67° TO 350°F, SEALED
STANDARD published on 1.5.1998
Designation standards: SAE AS21221
Note: Historical
Publication date standards: 1.5.1998
Country: American technical standard
Category: Technical standards SAE