Material: Steel C45, not hardened. Pre-bored. Sprockets with 38 teeth and above are made of grey cast iron GG25. General dimensions: B1 = 15,8 mm, B2 = 47,7 mm c = 2,5 mm, r3 = 26 mm. Other dimensions: See the table.
No. of Teeth | 23 |
---|---|
da (mm) | 197,5 |
d (mm) | 186,53 |
ND (mm) | 130 |
B (mm) | 25 |
L (mm) | 70 |
Weight (kg) | 10,90 |