MÄDLERMÄDLER· Sprockets, Chains, Accessories
Sprocket KRS with hub 12 B-1 3/4×7/16″ 21 teeth material steel
Manufacturer part no. 10712100
$30.12≈ 26.16 €
In stock — 1 unitslead time 14 d
Estimated landed cost
| Item | €26.16 |
|---|---|
| Shipping | €15.00 |
| VAT (20%) | €8.23 |
| Total delivered | €49.39 |
Estimate for a single item delivered to mainland France, shipped from outside the EU: customs duty and clearance fees may apply and are charged by the carrier.
Datasheets & documents
Specifications (automatically extracted)
Mechanical
| Weight | 2.35 kg |
Other characteristics
| Bore | 20 mm |
| Hub diameter | 90 mm |
| No of teeth | 21 |
| Number of strands | 1 |
| Outer diameter | 136 mm |
| Pitch circle diameter | 127.82 mm |
| Total length | 40 mm |
| Din iso no | 12 B-1 |
| Hardened | No |
| Hub | One sided |
| Material | Steel (1045) |
| Surface | Blank |
Description
Material: Steel C45, not hardened. Pre-bored. Sprockets with 45 teeth and more are made from grey cast iron GG25. General dimensions: B1 = 11,1 mm, c = 2,0 mm, r3 = 19 mm. Other dimensions: See the table.
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