Rolling bearing. General specification
STANDARD published on 1.7.2012
Designation standards: GOST 520-2011
Publication date standards: 1.7.2012
The number of pages: 70
Approximate weight : 210 g (0.46 lbs)
Country: Russian technical standard
Category: Technical standards GOST
Implemented changes and corrections:
Amd. 3.13
Amd. 3.20