| Expansion Type | NON-EXPANSION |
| Bolt Center-to-Center Length | 7.13 to 8.75 in |
| Image | Supplier | Item Code | Short Description |
|---|---|---|---|
| | Baldor Reliance Electric | DOD 071907 | SEP4B-IP-207R BEARINGS 071907 |
| | Baldor Reliance Electric | DOD 071906 | SEP4B-IP-204R BEARINGS 071906 |
| | Baldor Reliance Electric | DOD 71962 | SEP4B-S2-207R BEARINGS 71962 |
| | Baldor Reliance Electric | DOD 071908 | SEP4B-IP-208R BEARINGS 071908 |
