12970900
No. of Teeth | 9 |
---|---|
da [mm] | 172,0 |
d [mm] | 148,53 |
ND [mm] | 88 |
B [mm] | 30 |
L [mm] | 120 |
Weight [kg] | 9,8 |
Pre zobrazenie cien sa prosím
prihláste
.
Material: Steel C45, not hardened. Sprockets marked with 1) are made from steel St52 with welded hub.
Pre-bored.
General dimensions: B1 = 28.8 mm, B2 = 87.4 mm c = 6 mm, r3 = 51 mm. Other dimensions: See the table.