A cylindrical device in which the inner or outer ring turns upon a single or double row of hardened balls which roll easily between the two rings, thus minimizing friction. For items with faces specially ground for duplex mounting see bearing,ball,duplex. Excludes:bearing,ball,airframe.
2.3620 inches minimum and 2.3622 inches maximum bore diameter, tested for quiet operation applicable to submarine usage departure from cited designator, zzzw criticality code justification, annual ball bearing for quiet operation application to submarine usage departure from cited document, straight bore shape
NSN | Name | Date |
---|---|---|
3110-00-787-4523 | No Name Available | 05/21/1969 |
3110-00-791-1692 | No Name Available | 05/21/1969 |
3110-00-871-0266 | No Name Available | 06/17/1970 |