Double-strand sprocket ZRS with hub 08 B-2 1/2x5/16" 57 teeth material cast iron
| No. of Teeth | 57 |
|---|---|
| da [mm] | 236,1 |
| d [mm] | 230,54 |
| ND [mm] | 90 |
| B [mm] | 24 |
| L [mm] | 50 |
| Weight [kg] | 4,30 |
| Remark | * |
Pre zobrazenie cien sa prosím
prihláste
.
Material: Steel C45, not hardened. Pre-bored. Sprockets marked with * from grey cast iron GG25. Sprockets marked with 1) are from steel St52 with welded hub.
General dimensions: B1 = 7 mm, B2 = 21 mm c = 1,3 mm, r3 = 13 mm.
Other dimensions: See the table.