SAE AS21439
Bearing, Roller, Needle, Double Row, Heavy Duty, Track Roller, Sealed, Type Vi, Inch.
Standard:
AKA:
- AS21439
- 1998-07-01
- Historical. Access the latest revision: AS21439C
- Acbg Rolling Element Bearing Committee
No scope available.
History:| Standard | Published | Revision | Status |
|---|---|---|---|
| AS21439C | 2013-01-04 | Latest | |
| AS21439B | 2012-03-07 | Historical | |
| AS21439A | 2005-07-11 | Historical | |
| AS21439 | 1998-07-01 | Historical |
- SAE AS 21439
- Aerospace
- Airframes
- Bearings