MÄDLERMÄDLER· Mechanics & transmission
Worm gear unit ZM/I version HL size 40 i=13.0:1 (For operating instructions please visit the download area of our website www.maedler.de)
Manufacturer part no. 42100303
$962.90≈ 834.26 €
Price summary
Listed by MÄDLER at €834.26. Delivered to France, including shipping, VAT and any customs duty, it comes to about €1019.11. Prices last checked on 2026-08-07.
Delivered cost is an estimate for a single item shipped to mainland France; the seller's checkout is authoritative.
On backorderlead time 56 d
Estimated landed cost
| Item | €834.26 |
|---|---|
| Shipping | €15.00 |
| VAT (20%) | €169.85 |
| Total delivered | €1019.11 |
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)
Other characteristics
| Level of efficiency at 1 500 min 1 | 0.87 eta |
| Level of efficiency at 10 min 1 | 0.82 eta |
| Max input power at 1 500 min 1 | 0.45 kW |
| Max input power at 10 min 1 | 0.01 kW |
| Max torque at 1 500 min 1 | 32 Nm |
| Max torque at 10 min 1 | 55 Nm |
| Ratio | 13 : 1 |
| Ratio actual | 52/4 |
Description
General data: Universal heavy-duty gearboxes. Housing: High-quality grey cast iron, all sides machined and with mounting holes on 4 sides. Gearing: 13 ratios from 5 to 82 : 1; worm shaft hardened and ground. Worm gear made from special centrifugally cast bronze. Efficiency factor: The efficiency factors stated in the selection tables are guideline values for properly run-in and lubricated gearboxes at operating temperature with nominal load and driving worm shaft. Proper running in is a crucial factor influencing the lifetime of the gearbox. The starting efficiency factor is, as the operating efficiency factor), depending on the lead angle. Self-locking: Self-locking only occurs in worm gear units, when the unit cannot be driven from the output side. Worms with 4 and 6 threads sometimes permit transmission ratios for gearing up (i = 5 : 1 to 13.3 : 1). If a gearbox must be implicitly self-locking, or must implicitly not be self-locking, we urge you to contact us. Only the ratios 40:1 product No. 42100314 and 72:1 product No. 42100313 are generally self-locking and optimized for manual operation. Bearing system: All gearbox shafts with generously dimensioned roller bearings. Lubrication: The gearboxes are lubricated for life using synthetic oil. Under normal operating conditions, no maintenance is required. The housing should be checked for leakages at an interval of approx. 2 years. Ventilation: Size (centre distance) 40 is supplied without ventilation. With the other gearboxes, the sealing plug has to be exchanged with the separately packed venting filter.
Similar products
MÄDLERBackorder
Worm gear unit ZM/I version HL size 40 i=14.5:1 (For operating instructions please visit the download area of our website www.maedler.de)
€834.26$962.90
View at seller ↗MÄDLERIn stock
Worm gear unit ZM/I version HL size 40 i=82.0:1 (For operating instructions please visit the download area of our website www.maedler.de)
€834.26$962.90
View at seller ↗MÄDLERBackorder
Worm gear unit ZM/I version HL size 40 i=4.83:1 (For operating instructions please visit the download area of our website www.maedler.de)
€833.06$961.52
View at seller ↗MÄDLERBackorder
Worm gear unit ZM/I version HL size 40 i=39.0:1 (For operating instructions please visit the download area of our website www.maedler.de)
€832.01$960.31
View at seller ↗