| No. Teeth |
Outside Diam. |
Pitch Diam. |
Simplex |
| Hub dia. |
Bore dia. |
Length |
| 13 |
43.0 |
39.79 |
28 |
10 |
25 |
| 15 |
49.3 |
45.81 |
34 |
10 |
25 |
| 16 |
52.3 |
48.82 |
37 |
10 |
28 |
| 17 |
55.3 |
51.83 |
40 |
10 |
28 |
| 18 |
58.3 |
54.85 |
43 |
10 |
28 |
| 19 |
61.3 |
57.87 |
45 |
10 |
28 |
| 20 |
64.3 |
60.89 |
46 |
10 |
28 |
| 21 |
68.0 |
63.91 |
48 |
12 |
28 |
| 23 |
73.5 |
69.95 |
52 |
12 |
28 |
| 25 |
80.0 |
76.00 |
57 |
12 |
28 |
| 30 |
94.7 |
91.12 |
60 |
12 |
30 |
|