The BX40 Classical Cogged V-BELT replaces BX40, BX40, BX 40, BX-40, A-BX40, BX40 V-Belt, Grainger: 3GXA3. The belt has a width of 0.66 In and an outside length of 42.9 In.
| Belt Type | BX Classical Cogged |
| Material | Classical Cogged |
| Gearbelt Series | BX |
| Model Number | BX40 |
| Industry Model Number | BX40, BX40, BX 40, BX-40, A-BX40, BX40 V-Belt, Grainger: 3GXA3 |
| Number of Ribs | 1 |
| Width | 0.66 |
| Height | 0.43 |
| Length | 42.9 |
| Weight | 0.4216 |