| No. of Teeth | 21 |
| da [mm] | 136,0 |
| d [mm] | 127,82 |
| ND [mm] | 100 |
| B [mm] | 20 |
| L [mm] | 50 |
| Weight [kg] | 3,70 |
Double-strand sprocket ZRS with hub 12 B-2 3/4×7/16″ 21 teeth material steel SKU: 12712100
Double-Sprockets ZRS with One-Sided Hub Pitch 3/4 x 7/16" ISO 12 B-2
Double-strand sprocket ZRS with hub 12 B-2 3/4×7/16″ 21 teeth material steel SKU: 12712100
₹7,400.00
Material: Steel C45, not hardened. Pre-bored. Sprockets with 45 teeth and above are made of grey cast iron GG25.
General dimensions: B1 = 10,8 mm, B2 = 30,3 mm c = 2,0 mm, r3 = 19 mm.
Other dimensions: See the table.
Out of stock
| Weight | 3.7 g |
|---|---|
| Dimensions | 136 × 50 × 136 cm |
