Electric Motor Output Types - Threaded
| OUTPUT TYPE THREADED | ||||||||||||
| TYPE | THREAD HAND | BEARING | SHAFT | THREAD "F" | LENGTH "D" | LENGTH "E" | ||||||
| DIA. "A" | HEIGHT "B" | DIA. "C" | ||||||||||
| mm | in. | mm | in. | mm | in. | mm | in. | mm ±.380 | in. ±0.15 | |||
| 21 | R.H. | 6.3 | .250 | 1.35 | .053 | 3.18 | .125 | 5-40 UNC-2A | 12.5 | .494 | 9.5 | .375 |
| 99 | L.H. | 6.3 | .250 | 1.35 | .053 | 3.18 | .125 | 5-40 UNC-2A | 12.5 | .494 | 9.5 | .375 |
| 37 | R.H. | 6.3 | .250 | 7.7 | .303 | 3.18 | .125 | 5-40 UNC-2A | 18.9 | .744 | 9.5 | .375 |
| 702 | R.H. | 6.3 | .250 | 1.35 | .053 | 3.57 | .141 | 6-32 UNC-2A | 12.7 | .500 | 9.5 | .375 |
| 327 | R.H. | 7.9 | .312 | 7.7 | .303 | 4.76 | .1875 | 10-32 UNF-2A | 9.5 | .375 | 6.3 | .250 |
