Sprocket KRS with hub 081 1/2x1/8" 20 teeth material steel
| No. of Teeth | 20 |
|---|---|
| da [mm] | 86,9 |
| d [mm] | 81,19 |
| ND [mm] | 50 |
| B [mm] | 10 |
| L [mm] | 18 |
| Weight [g] | 329 |
Pre zobrazenie cien sa prosím
prihláste
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Material: Steel C45, not hardened. * Sprockets from 31 teeth and more are reinforced (H = 4 mm, see drawing). Pre-bored. General dimensions: B1 = 3 mm, c = 1,0 mm, r3 = 13 mm. Other dimensions: See the table.