| Material | otel |
| Prindere | alezaj initial |
| Tip Lant | 16B (25,4 x 17,02 mm) |
| Numar dinti | 21 |
| Pas (inch) | 1” x 17,02 mm |
| Pas(mm) | 25,40 mm |
| Butuc | da |
| Standard | ISO |
| code | numar dinti | tip lant | numar randuri | pas (inch) | pas(mm) | dimensiune lant | De | Dp | d | D | H | h | butuc | prindere | tip material | material | standard |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PD12T21 | 21 | 16B (25,4 x 17,02 mm) | 2 | 25,40 mm | 25,4 x 17,02 mm | 181,2 | 170,43 | 130 | 25 | 70 | 47,7 | da | alezaj initial | OLC45 (45 ÷ 55 HRC) | otel | ISO |