These Bevel Gears come in pairs, with both gears having differing numbers of teeth. As Bevel Gear pairs are never identical they are supplied in matched left and right-handed pairs.. . Cut to the Gleason System. 20° pressure angle. Bore tolerance H8. DIN 3964, DIN 3967, DIN 3971. Supplied in pairs. Available in 1.5:1, 2:1, 3: & 4:1 ratios. All dimensions in mm.. Shaft axes to intersect within . +/- 0.025mm. Angular accuracy between shafts . +/- 5min. Mounting distance tolerance +/- 0.05mm. Standard tolerances, unless otherwise stated ±0.25 mm.
Steel Bevel Gear Mod 4 4:1 15T/60T (SRB40/4)
Steel Bevel Gear Mod 4 4:1 15T/60T (SRB40/4)
| Part No. | 7707-447 |
| Code /Ratio | SRB40/4 |
| Pitch Module | 4 |
| No. Teeth | 15 |
| dp (mm) | 60 |
| A+V (mm) | 145 |
| dm (mm) | 50.3 |
| Bore | 20 |
| F (mm) | 30 |
| A (mm) | 55.1 |
| de (mm) | 71.1 |
| S (mm) | 0 |
| Lm (mm) | 23 |
| Part No. | 7707-447 |
| Code /Ratio | SRB40/4 |
| Pitch Module | 4 |
| No. Teeth | 60 |
| dp (mm) | 240 |
| A+V (mm) | 82 |
| dm (mm) | 90.3 |
| Bore | 20/30 |
| F (mm) | 241.1 |
| A (mm) | 7.8 |
| de (mm) | 40 |
| S (mm) | |
| Lm (mm) |
Every effort is taken to ensure the accuracy of the table data
Design variations and errors although rare may occur