Standard tolerances, unless otherwise stated ±0.25mm. Shaft axis to intersect within ±0.025mm. Angular accuracy between shafts ±5mins. Mounting distance tolerance ± 0.05mm. 20° pressure angle. Supplied in pairs. All dimensions in mm. Brass CZ121 1:1 Ratio
Brass Mitre Gear Mod 1 12T 1:1 (BBM10/12)
Brass Mitre Gear Mod 1 12T 1:1 (BBM10/12)
| Part No. | 7708-401 |
| Code | BBM10/12 |
| Material | Brass |
| Pitch Module | 1 |
| No. Teeth | 12 |
| dp (mm) | 12 |
| de (mm) | 13.4 |
| dm (mm) | 10 |
| Bore H7 | 4 |
| F (mm) | 4 |
| Lm (mm) | 6.2 |
| A (mm) | 10.4 |
| A+V (mm) | 13.2 |
| S (mm) | 1.4 |
Every effort is taken to ensure the accuracy of the table data
Design variations and errors although rare may occur