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DIN 3990-21:1989-02
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DIN 3990-21:1989-02
Calculation of load capacity of cylindrical gears; application standard for high speed gears and gears of similar requirementMore info
This standard specifies methods for the calculation of surface durability and tooth root strength of cylindrical involute gears for high speed gears. The standard applies to spur, helical, and double helical gears with or without modifications of tooth profile and helix corrections. It applies to gears with oil injection lubrication.
| Author | DIN |
|---|---|
| Editor | DIN |
| Document type | Standard |
| Format | File |
| Cancellation date | |
| Confirmation date | |
| expiration_de_validite | |
| ICS | 21.200 : Gears
|
| Number of pages | 25 |
| Replace | DIN 3990-21 (1984-06) |
| Cross references | ISO 9084 (2000-11), MOD |
| Set | Maschinenbau online Antriebstechnik-2004 |
| Year | 1980 |
| Document history | DIN 3990-21 (1989-02) |
| Country | Germany |
| Keyword | DIN 3990;3990 |