General data: Universal heavy-duty gearboxes. Centre distance 100 - 315 mm available on request. 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 ratio 72 : 1 is generally self-locking. Product No. 42103127 is 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: The sealing plug has to be exchanged with the separately packed venting filter.
služby: online CAD katalog návod k obsluze
Dodávané 3D modely, obrázky a technické výkresy jsou vyrobeny s velikou péčí. Přesto je vyloučena odpovědnost za přesnost a správnost těchto údajů.
| číslo výrobku | převodový poměr i n | převodový poměr i jmenovitý | P1 dovolené při n1=1500/min [kW] |
T2 dovolené při n1=1500/min [Nm] |
efektivnost při n1=1500/min [η] |
P1 dovolené při n1=10/min [kW] |
T2 dovolené při n1=10/min [Nm] |
efektivnost při n1=10/min [η] |
|
|---|---|---|---|---|---|---|---|---|---|
| 42103101 | CAD | 5 : 1 | 30/6 | 9,82 | 303 | 0,97 | 0,14 | 597 | 0,87 |
| 42103103 | CAD | 7,5 : 1 | 30/4 | 7,22 | 330 | 0,96 | 0,11 | 681 | 0,84 |
| 42103105 | CAD | 10 : 1 | 40/4 | 6,17 | 373 | 0,94 | 0,08 | 613 | 0,83 |
| 42103107 | CAD | 13,25 : 1 | 53/4 | 2,40 | 188 | 0,93 | 0,03 | 335 | 0,83 |
| 42103109 | CAD | 15 : 1 | 30/2 | 3,59 | 313 | 0,91 | 0,08 | 810 | 0,75 |
| 42103111 | CAD | 20 : 1 | 40/2 | 3,11 | 356 | 0,90 | 0,05 | 725 | 0,74 |
| 42103113 | CAD | 26,5 : 1 | 53/2 | 1,67 | 245 | 0,87 | 0,03 | 444 | 0,73 |
| 42103115 | CAD | 30 : 1 | 30/1 | 1,92 | 308 | 0,84 | 0,04 | 878 | 0,60 |
| 42103117 | CAD | 40 : 1 | 40/1 | 1,69 | 350 | 0,81 | 0,04 | 802 | 0,60 |
| 42103119 | CAD | 53 : 1 | 53/1 | 1,04 | 271 | 0,78 | 0,02 | 501 | 0,59 |
| 42103121 | CAD | 62 : 1 | 62/1 | 1,16 | 333 | 0,73 | 0,02 | 448 | 0,47 |
| 42103123 | CAD | 82 : 1 | 82/1 | 0,84 | 304 | 0,69 | 0,01 | 304 | 0,47 |
| 42103125 | CAD | 72 : 1 | 72/1 | 1,00 | 314 | 0,69 | 0,02 | 370 | 0,41 |
| 42103127 | CAD | 72 : 1 | 72/1 | - | - | - | 0,02 | 370 | 0,41 |
