| Number of Teeth (Chordal Action) | Nom. Pitch Diameter | Nom. Outer Diameter | Nom. Hub Width | Available Bore Sizes | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| in | mm | in | mm | in | mm | Round in | Square in | Round mm | Square mm | |
| 10 (4.70%) | 6.5 | 165 | 6.2 | 157 | 1.0 | 25 | Available as a custom order. | 50, 60, 70, 80, 90, 100 | Available as a custom order. | |
| 12 (3.29%) | 7.78 | 196 | 7.5 | 191 | 1.0 | 25 | 50, 60, 70, 80, 90, 100 | 50, 60, 80, 90 | ||
| ||||||||||
