| tip bucsa conica | code | alezaj (ISO E 8) (mm) | cuplu transmisibil Nm | Suruburi | Moment maxim de torsiune surub Nm | D1 (mm) | tip | S | Masa (Kg) | material | attt_tip prindere_tip_prindere | D | b | Js9 | t | D* | b | t |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3020 | 3020028 | 28 | 2710 | 5/8”x1”1/4 | 90 | 108,0 | 1 | 50,8 | 2,50 | fonta | bucsa conica | » 22 » 30 | 8 | ± 18 | D + 1,3 | 25* | 8 | D + 1,3 |