| Model No. | A | B | t | Part No. |
| BW-90EL-050 | 19.01 | 12.7 | 0.89 | 61120103-0050 |
| BW-90EL-075 | 28.6 | 19.05 | 1.65 | 61120103-0075 |
| BW-90EL-100 | 38.1 | 25.4 | 1.65 | 61120203-0100 |
| BW-90EL-150 | 57.2 | 38.1 | 1.65 | 61120303-0150 |
| BW-90EL-200 | 76.2 | 50.8 | 1.65 | 61120403-0200 |
| BW-90EL-250 | 95.2 | 63.5 | 1.65 | 61120503-0250 |
| BW-90EL-300 | 114.3 | 76.2 | 1.65 | 61120603-0300 |
| BW-90EL-400 | 152.4 | 101.6 | 2.11 | 61120703-0400 |
| BW-90EL-600 | 228.6 | 152.4 | 2.8 | 61120803-0600 |
