Pružná spojka MAEPEX 3-dielna liatinová velk. 250 vonk.ø 250mm dlžka 203mm diera 44mm
| Baugröße | 250 |
|---|---|
| Drehmoment Nenn [Nm] | 2800 |
| Drehmomentmax. [Nm] | 8400 |
| B [mm] | 69 |
| Bohrungenvorgeb. [mm] | 30 / 44* |
| Bohrungend1 max. [mm] | 100 |
| Bohrungend2 max. [mm] | 95 |
| DH [mm] | 250 |
| D1 [mm] | 165 |
| D2 [mm] | 155 |
| E [mm] | 3 - 8 |
| L [mm] | 203 |
| l [mm] | 100 |
| l3 [mm] | 60 |
| l4 [mm] | 42 |
| Smax. [mm] | 10,0 |
| Drehzahlmax. [min-1] | 2750 |
| Gewicht [kg] | 43,60 |
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Material: Coupling hubs: Grey Cast Iron GG25 (GJL-250). Elastomeres: NBR, hardness 80ºA Shore, black.
Torsionally flexible cam coupling, fail-safe, with damping effect. With bolt-on jaw ring.
The removable jaw ring allows to replace the elastomers without moving the hubs on the shafts.
In this YouTube video, we show you how to fit the 3-part MAEPEX coupling, how to replace the elastomers and how to determine the torsional backlash: Film (2,3 Minuten)
The MÄDLER® version is improved: Machined claws result in longer lifetime.
Couplings are non-bored or pre-bored, depending on the size. * The sizes 250 and 280 have different pilot bores on each side.
Customized bores and feather-key grooves available at extra charge.
Temperature range: -30ºC to +80ºC.