| Part Number | Bolts | Bearing No. | Bearing Housings | Shaft diameter |
| in. | ||||
| UCP209-28 | 1-3/4 | - | 54 | 190 |
| UCP210 | - | 50 | 57.2 | 206 |
| UCP210-30 | 1-7/8 | - | 57.2 | 206 |
| UCP210-31 | 1-15/16 | - | 57.2 | 206 |
| UCP210-32 | 2 | - | 57.2 | 206 |
| UCP211 | - | 55 | 63.5 | 219 |
| UCP211-32 | 2 | - | 63.5 | 219 |
| UCP211-34 | 2-1/8 | - | 63.5 | 219 |
| UCP211-35 | 2-3/16 | - | 63.5 | 219 |
| UCP212 | - | 60 | 69.8 | 241 |
| UCP212-36 | 2-1/4 | - | 69.8 | 241 |
| UCP212-38 | 2-3/8 | - | 69.8 | 241 |
| UCP212-39 | 2-7/16 | - | 69.8 | 241 |
| UCP213 | - | 65 | 76.2 | 265 |
| UCP213-40 | 2-1/2 | - | 76.2 | 265 |
| UCP214 | - | 70 | 79.4 | 266 |
| UCP214-43 | 2-11/16 | - | 79.4 | 266 |
| UCP214-44 | 2-3/4 | - | 79.4 | 266 |
| UCP215 | - | 75 | 82.6 | 275 |
| UCP215-47 | 2-15/16 | - | 82.6 | 275 |
| UCP215-48 | 3 | - | 82.6 | 275 |