7:00
بيرينج بزاوية تلامس وجزء دوار كروي | Angular contact ball bearing - animated
Alaa Mohamed Farag | Mechanic
Shared 10 months ago
1.5K views
1:12
Distributor of Bearings, Ahmedabad
Imran Jankhwala
Shared 4 years ago
163 views
