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Historical
SAE AS 21442B:2017-12-14
BEARING, ROLLER, NEEDLE, TRACK ROLLER, SEALED, TYPE X, ANTIFRICTION, INCH
Summary
AS21442 REV B IS BEING UPDATED TO CLARIFY THE INNER RING PLATING NOTE, INNER RING MATERIAL REQUIREMENTS AND SEAL MATERIAL REQUIREMENTS. SPECIFIED CLASS FOR INNER RING FINISH, ADDED ALLOWABLE FINISH REQUIREMENTS FOR INNER RING. DOCUMENT HAS ALSO BEEN FORMATTED FOR VARIOUS CLERICAL CHANGES.
Technical characteristics
| Publisher | SAE International |
| Publication Date | 12/14/2017 |
| Cancellation Date | 12/14/2017 |
| Page Count | 3 |
| Themes | Aerospace |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
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03/12/2024
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14/12/2017
Superseded
Historical