| P/N | Teeth (Actual) | (Effective) | Pitch Dia. | Outside Dia. | Bore (Stock) | (Max.) |
|---|---|---|---|---|---|---|
| 815FT19 | 19 | 9-1/2 | 4.620" | 4.610" | 3/4" | 1-1/4" |
| 815FT20 | 20 | 10 | 4.854" | 4.860" | 3/4" | 1-1/4" |
| 815FT21 | 21 | 10-1/2 | 5.089" | 5.120" | 3/4" | 1-3/4" |
| 815FT22 | 22 | 11 | 5.324" | 5.350" | 3/4" | 1-3/4" |
| 815FT23 | 23 | 11-1/2 | 5.560" | 5.590" | 3/4" | 1-3/4" |
| 815FT24 | 24 | 12 | 5.796" | 5.830" | 3/4" | 2" |
| 815FT25 | 25 | 12-1/2 | 6.032" | 6.070" | 3/4" | 2" |
| 815FT27 | 27 | 13-1/2 | 6.504" | 6.560" | 3/4" | 2" |
| 815FT29 | 29 | 14-1/2 | 6.978" | 7.050" | 3/4" | 2-1/2" |
| 815FT31 | 31 | 15-1/2 | 7.452" | 7.530" | 3/4" | 2-1/2" |
| 815FT41 | 41 | 20-1/2 | 9.826" | 9.930" | 3/4" | 2-1/2" |
UHMW-PE Nat. (White)

| P/N | Teeth (Actual) | (Effective) | Pitch Dia. | Outside Dia. | Bore (Stock) | (Max.) |
|---|---|---|---|---|---|---|
| 815FT21S | 21 | 10-1/2 | 5.089" | 5.120" | 3/4" | 1-1/2" |
| 815FT22S | 22 | 11 | 5.324" | 5.350" | 3/4" | 1-1/2" |
| 815FT23S | 23 | 11-1/2 | 5.560" | 5.590" | 3/4" | 1-1/2" |
| 815FT24S | 24 | 12 | 5.796" | 5.830" | 3/4" | 1-1/2" |
| 815FT25S | 25 | 12-1/2 | 6.032" | 6.070" | 3/4" | 1-1/2" |
| 815FT27S | 27 | 13-1/2 | 6.504" | 6.560" | 3/4" | 1-1/2" |

| P/N | Teeth (Actual) | (Effective) | Pitch Dia. | Outside Dia. | Bore (Stock) | (Max.) |
|---|---|---|---|---|---|---|
| 820FT19 | 19 | 9-1/2 | 4.620" | 4.610" | 3/4" | 1-1/4" |
| 820FT20 | 20 | 10 | 4.854" | 4.860" | 3/4" | 1-1/4" |
| 820FT21 | 21 | 10-1/2 | 5.089" | 5.120" | 3/4" | 1-3/4" |
| 820FT22 | 22 | 11 | 5.324" | 5.350" | 3/4" | 1-3/4" |
| 820FT23 | 23 | 11-1/2 | 5.560" | 5.590" | 3/4" | 1-3/4" |
| 820FT24 | 24 | 12 | 5.796" | 5.830" | 3/4" | 2" |
| 820FT25 | 25 | 12-1/2 | 6.032" | 6.070" | 3/4" | 2" |
| 820FT27 | 27 | 13-1/2 | 6.504" | 6.560" | 3/4" | 2" |
| 820FT29 | 29 | 14-1/2 | 6.978" | 7.050" | 3/4" | 2-1/2" |
| 820FT31 | 31 | 15-1/2 | 7.452" | 7.530" | 3/4" | 2-1/2" |
| 820FT41 | 41 | 20-1/2 | 9.826" | 9.930" | 3/4" | 2-1/2" |

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