HD Fixed Position Pivot Bases
| NEMA FRAME | Part Number | AL | AM | AX | BB | E | F | XA | AO | XB | AR | AU | AT | ADJUSTING BOLTS | SPOTWELD NUTS |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 56 | A101725 | 12.50 | 5.25 | 4.75 | 8.00 | 4.88 | 1.50 | 5.00 | 6.00 | 1.00 | 1.25 | 0.38 | 0.25 | 1/2"-13 | 5/16"-18 |
| 143 | A102097 | 15.00 | 5.75 | 4.75 | 8.50 | 5.50 | 2.00 | 5.50 | 7.50 | 1.00 | 1.75 | 0.38 | 0.25 | 1/2"-13 | 5/16"-18 |
| 145 | A102214 | 15.00 | 6.75 | 4.75 | 9.50 | 5.50 | 2.50 | 5.50 | 7.50 | 1.00 | 2.25 | 0.38 | 0.25 | 1/2"-13 | 5/16"-18 |
| 182 | A101614 | 17.50 | 5.75 | 4.75 | 8.50 | 7.50 | 2.25 | 6.00 | 9.50 | 1.00 | 1.75 | 0.50 | 0.16 | 1/2"-13 | 3/8"-16 |
| 184 | A101722 | 17.50 | 6.75 | 4.75 | 9.50 | 8.50 | 2.75 | 5.00 | 9.50 | 1.00 | 1.88 | 0.50 | 0.25 | 1/2"-13 | 3/8"-16 |
| 213 | A103021 | 18.50 | 8.25 | 4.75 | 11.00 | 8.50 | 2.75 | 6.00 | 10.50 | 1.00 | 2.25 | 0.50 | 0.25 | 1/2"-13 | 3/8"-16 |
| 215 | A101927 | 18.50 | 8.25 | 4.75 | 11.00 | 8.50 | 3.50 | 6.00 | 10.50 | 1.00 | 2.75 | 0.50 | 0.25 | 1/2"-13 | 3/8"-16 |
| 254 | A101616 | 21.50 | 12.00 | 5.50 | 15.00 | 10.00 | 4.13 | 6.00 | 8.50 | 1.00 | 3.50 | 0.56 | 0.38 | 5/8"-11 | 1/2"-13 |
| 256 | A101780 | 21.50 | 14.00 | 5.50 | 17.00 | 10.00 | 5.00 | 6.00 | 10.00 | 1.00 | 4.25 | 0.56 | 0.38 | 5/8"-11 | 1/2"-13 |
| 284 | A101901 | 23.00 | 13.00 | 5.50 | 16.00 | 11.00 | 4.75 | 7.00 | 10.00 | 1.00 | 4.00 | 0.56 | 0.38 | 5/8"-11 | 1/2"-13 |
| 286 | A101363 | 23.00 | 15.00 | 5.50 | 18.00 | 11.00 | 5.50 | 7.00 | 10.00 | 1.00 | 4.50 | 0.56 | 0.38 | 5/8"-11 | 1/2"-13 |
| 324 | A101838 | 25.00 | 14.50 | 5.50 | 17.50 | 12.50 | 5.25 | 6.00 | 12.50 | 1.00 | 4.25 | 0.69 | 0.38 | 3/4"-10 | 5/8"-11 |
| 326 | A101770 | 25.00 | 16.00 | 5.50 | 19.00 | 12.50 | 6.00 | 7.00 | 12.50 | 1.00 | 5.00 | 0.69 | 0.38 | 3/4"-10 | 5/8"-11 |
| 364 | A101848 | 28.00 | 14.50 | 6.00 | 17.50 | 14.00 | 5.63 | 6.00 | 18.00 | 1.00 | 4.75 | 0.69 | 0.38 | 3/4"-10 | 5/8"-11 |
| 365 | A101819 | 28.50 | 14.50 | 6.00 | 18.50 | 14.00 | 6.13 | 6.00 | 18.50 | 1.50 | 5.00 | 0.69 | 0.38 | 3/4"-10 | 5/8"-11 |
| 404 | A102215 | 35.00 | 15.25 | 8.00 | 18.50 | 16.00 | 5.00 | 10.25 | 21.00 | 1.50 | 5.00 | 0.81 | 0.50 | 1"-5 ACME | 3/4"-10 |
| 405 | A102216 | 35.00 | 16.75 | 8.00 | 20.00 | 16.00 | 6.88 | 10.25 | 21.00 | 1.50 | 5.75 | 0.81 | 0.50 | 1"-5 ACME | 3/4"-10 |
| 444 | A101804 | 37.00 | 19.25 | 8.00 | 21.50 | 18.00 | 7.25 | 10.25 | 23.00 | 1.50 | 6.50 | 0.81 | 0.50 | 1"-5 ACME | 3/4"-10 |
| 445 | A102217 | 37.00 | 19.25 | 8.00 | 22.50 | 18.00 | 8.25 | 10.25 | 23.00 | 1.50 | 7.00 | 0.81 | 0.50 | 1"-5 ACME | 3/4"-10 |
| 447 | A101863 | 37.00 | 22.75 | 8.00 | 26.00 | 18.00 | 10.00 | 10.25 | 23.00 | 1.50 | 8.50 | 0.81 | 0.50 | 1"-5 ACME | 3/4"-10 |
| 449 | A101358 | 37.00 | 22.75 | 8.00 | 31.00 | 18.00 | 12.50 | 10.25 | 23.00 | 1.50 | 8.50 | 0.81 | 0.50 | 1"-5 ACME | 3/4"-10 |
