7:00
بيرينج بزاوية تلامس وجزء دوار كروي | Angular contact ball bearing - animated
Alaa Mohamed Farag | Mechanic
Shared 1 year ago
1.9K views
1:12
Distributor of Bearings, Ahmedabad
Imran Jankhwala
Shared 5 years ago
170 views
