Name:
ISO 21771:2007 PDF
Published Date:
09/01/2007
Status:
[ Withdrawn ]
ISO 21771:2007 specifies the geometric concepts and parameters for cylindrical gears with involute helicoid tooth flanks. Flank modifications are included. It also covers the concepts and parameters for cylindrical gear pairs with parallel axes and a constant gear ratio, which consist of cylindrical gears according to it. Gear and mating gear in these gear pairs have the same basic rack tooth profile.
| File Size : | 1 file , 1.4 MB |
| Note : | This product is unavailable in Ukraine, Russia, Belarus |
| Published : | 09/01/2007 |
| Same As : | ISO 21771:2007 |
