MÄDLERMÄDLER· Mechanics & transmission
Worm wheel made of bronze module 0.5 20 teeth double-thread right hand
Manufacturer part no. 30020700
$25.75≈ 22.94 €
Price summary
Listed by MÄDLER at €22.94. Delivered to France, including shipping, VAT and any customs duty, it comes to about €45.53. Prices last checked on 2026-10-04.
Delivered cost is an estimate for a single item shipped to mainland France; the seller's checkout is authoritative.
In stock — 1 unitslead time 14 d
Estimated landed cost
| Item | €22.94 |
|---|---|
| Shipping | €15.00 |
| VAT (20%) | €7.59 |
| Total delivered | €45.53 |
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 | 3 g |
Other characteristics
| Bore | 3 mm |
| Max torque | 0.06 Nm |
| No of teeth | 20 |
| Outer diameter | 11.2 mm |
| Material | Bronze |
| Module | 0.5 double-thread RH |
| Ratio | 10.0 : 1 |
| Surface | Blank |
Description
Material: G-CuSn12, with milled out, hollow teeth. With one-sided hub. Double-thread worm gears to be paired with double-thread worms. If the module (and number of threads) are matching, various ratios at various axle distances can be realized. Pressure angle 20°. Efficiency: approx. 0,69. Limited self-locking capacity.
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