MÄDLERMÄDLER· Mechanics & transmission
Worm wheel made of cast iron GG25 module 4 20 teeth double-thread right hand
Manufacturer part no. 31050700
$164.73≈ 143.06 €
Price summary
Listed by MÄDLER at €143.06. Delivered to France, including shipping, VAT and any customs duty, it comes to about €189.67. Prices last checked on 2026-08-05.
Delivered cost is an estimate for a single item shipped to mainland France; the seller's checkout is authoritative.
On backorderlead time 14 d
Estimated landed cost
| Item | €143.06 |
|---|---|
| Shipping | €15.00 |
| VAT (20%) | €31.61 |
| Total delivered | €189.67 |
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 | 1.6 kg |
Other characteristics
| Bore | 20 mm |
| Max torque | 21 Nm |
| No of teeth | 20 |
| Outer diameter | 92 mm |
| Material | Grey cast iron (A48) |
| Module | 4 double-thread RH |
| Ratio | 10 : 1 |
| Surface | Blank |
Description
Material: GG25, with milled out, hollow teeth. With double-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. 0,67. Not self-locking.
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