| Image | Supplier | Item Code | Short Description |
|---|---|---|---|
| | Baldor Reliance Electric | DOD 039224 | CH4S-544-USAF USAF BEARINGS |
| | Baldor Reliance Electric | DOD 044055 | H4S-544-USAF USAF BEARINGS |
| Compatible Bore Diameter | 7-15/16 to 8 in |
| Manufacturer | Baldor Reliance Electric |
