Description
DIN 3964, DIN 3967, DIN 3971. Standard tolerances, unless otherwise stated ±0.25 mm. Shaft axis to intersect within ±0.025mm. Angular accuracy between shafts ±5mins. Mounting distance tolerance ±0.05mm. Bore tolerance H8. 20° pressure angle. Supplied in pairs. All dimensions in mm. White POM C
Mod 1.5 4:1 Bevel POM C Gear 10T/40T (WPRB15/4)

| Part No. |
7707-207 |
| Code |
WPRB15/4 |
| Pitch module |
1.5 |
| No. teeth |
10 |
| dp (mm) |
15 |
| de(mm) |
18 |
| dm (mm) |
11.3 |
| Bore |
5 |
| F(mm) |
12 |
| Lm(mm) |
10.9 |
| A(mm) |
23.5 |
| A+V (mm) |
41.7 |
| S (mm) |
0 |
| Part No. |
7707-207 |
| Code |
WPRB15/4 |
| Pitch module |
1.5 |
| No. teeth |
40 |
| dp (mm) |
60 |
| de(mm) |
61.2 |
| dm (mm) |
30.4 |
| Bore |
12 |
| F(mm) |
12 |
| Lm(mm) |
12.8 |
| A(mm) |
21.7 |
| A+V (mm) |
26.2 |
| S (mm) |
1.7 |
Every effort is taken to ensure the accuracy of the table data
Design variations and errors although rare may occur