Superseded
Standard
Historical
SAE AS 21439C:2013-01-04
BEARING, ROLLER, NEEDLE, DOUBLE ROW, HEAVY DUTY, TRACK ROLLER, SEALED, TYPE VI, INCH
Summary
AS21439 REV C IS A LIMITED SCOPE CHANGE ADDING GRADE B FOR ZINC NICKEL PLATING.
Technical characteristics
| Publisher | SAE International |
| Publication Date | 01/04/2013 |
| Page Count | 3 |
| Themes | Aerospace |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
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Previous versions
06/06/2019
Superseded
Historical
09/09/2025
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04/01/2013
Superseded
Historical