UNI ISO 21771:2024
Current
Current
The latest, up-to-date edition.
Gears - Cylindrical involute gears and gear pairs - Concepts and geometry
Published date
25-07-2024
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ISO 21771:2007 specifies the geometric concepts and parameters for cylindrical gears with involute helicoid tooth flanks.
| Committee |
CT 31
|
| DocumentType |
Standard
|
| PublisherName |
Ente Nazionale Italiano di Unificazione (UNI)
|
| Status |
Current
|
| Standards | Relationship |
| ISO 21771:2007 | Identical |
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