Sprocket KRS with hub 06 B-1 3/8x7/32" 57 teeth material steel
| No. of Teeth | 57 |
|---|---|
| da [mm] | 177,1 |
| d [mm] | 172,91 |
| ND [mm] | 78 |
| B [mm] | 20 |
| L [mm] | 35 |
| Weight [g] | 1773 |
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Material: Steel C45, not hardened. Pre-bored. Sprockets marked with * from grey cast iron GG25.
General dimensions: B1 = 5,3 mm, c = 1,0 mm, r3 = 10 mm.
Other dimensions: See the table.