Model | HP | RPM | A | B | C | Flange | D | E | F |
U1 | 1 | 3600 | 1 7⁄8 | 22 | 19 | 3″ | |||
U2 | 3 | 3600 | 2 1⁄4 | 26 | 22 | 4″ | |||
U4 | 5 | 3600 | 2 3⁄4 | 41 | 24 | 4″ | |||
U6 | 7.5 | 3600 | 3 1⁄4 | 55 | 33 | 6″ | |||
U7 | 10 | 3600 | 3 1⁄2 | 72 | 33 | 6″ | |||
U9 | 10 | 1800 | 4 1⁄2 | 72 | 33 | 6″ | |||
U10 | 25 | 3600 | 4 1⁄2 | 72 | 43 | 8″ | |||
U11 | 20 | 1800 | 5 | 72 | 41 | 8″ | |||
U15 | 25 | 1800 | 5 7⁄8 | 72 | 45 | 10″ |