Self-locking and self-retarding drives.
STANDARD published on 1.12.1991
Designation standards: VDI 2158
Publication date standards: 1.12.1991
The number of pages: 48
Approximate weight : 144 g (0.32 lbs)
Country: German technical standard
Category: Technical standards VDI
Selbsthemmende und selbstbremsende Getriebe.