processes for various bearings
0:43this is the rolling process
0:48in this way very material is molded into wires plates
0:53pipes & bars and sent on to production plants
0:58yeah
2:36which are then separated
0:59Marines typically consists of an outer ring which is said in the housing and
1:07entering
1:08set in a rolling axle a rolling element that fits between the two and retainers
1:15that prevent the rolling elements from falling out or contacting one another
1:20moving a little closer you can see the side surfaces exterior or outer surface
1:28the reefs way the surface on which the elements role and the inside diameter or
1:33bore
1:37rolling elements can be either ball or cylindrical time bearings with ball type
1:42rollers are known as ball bearings those with cylindrical rollers are roller
1:47bearings
1:49nachi presently manufacturers more than 5,000 types of variance
1:54let's follow the manufacturing process for the most common type deep groove
1:59ball bearings
2:02we begin with the making of the inner and outer rings
2:16the bars first eaten by a coil then cut
2:25next
2:29it is pressed by machine
2:31and molded into outer and inner ring shapes