NADELLA Linear Axes - Catalogue (2)
Linear axes for high speeds: universal application as a single axis or in combination with further axes from our system range for complex multi-axis systems. Nadella’s building block system for linear axes provides all linear motion technology components up to the motor interface: systems and telescopic axes with roller guides or recirculating ball guides, with belt drive, ballscrew drive or rack and pinion drive, suitable for direct, cross or portal links or as a single axis system. You can realise your design quickly and precisely using these universal motion and positioning axes.
Linear axes for high speeds: universal application as a single axis or in combination with further axes from our system range for complex multi-axis systems. Nadella’s building block system for linear axes provides all linear motion technology components up to the motor interface: systems and telescopic axes with roller guides or recirculating ball guides, with belt drive, ballscrew drive or rack and pinion drive, suitable for direct, cross or portal links or as a single axis system. You can realise your design quickly and precisely using these universal motion and positioning axes.
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SERIE AMR<br />
121<br />
UNITÀ LINEARE A CREMAGLIERA<br />
RACK AND PINION LINEAR UNIT<br />
MODELLO / MODEL<br />
AMR121CB<br />
INFORMAZIONI TECNICHE / TECHNICAL INFORMATION<br />
Massa base unità (corsa zero)<br />
Unit’s base mass (zero stroke)<br />
[Kg] 7,5<br />
Massa lineare unità<br />
Unit’s linear mass<br />
[Kg/100mm] 1,25<br />
Massa carro<br />
Carriage’s mass<br />
[Kg] 3,5<br />
Velocità massima*<br />
Maximum velocity<br />
[m/s] 4<br />
Ripetibilità a vuoto<br />
Unloaded repeatability<br />
[mm] ± 0,023<br />
Sviluppo pignone<br />
Pinion primitive circumference<br />
[mm/giro] 149,975<br />
Modulo ingranaggio<br />
Gear module<br />
[-] 1,5<br />
Tipo cremagliera**<br />
Rack features<br />
Forza massima di avanzamento*<br />
Maximum feed force<br />
Denti obliqui classe precisione Q6<br />
Helix tooth accuracy class Q6<br />
[N] 2300<br />
Fz<br />
Mz<br />
Momento principale d’inerzia Y<br />
Principal moment of inertia Y<br />
[cm 4 ] 381<br />
Momento principale d’inerzia Z<br />
Principal moment of inertia Z<br />
[cm 4 ] 787<br />
* I valori sono da considerarsi indicativi.<br />
Prestazioni superiori sono possibili e vanno verificate col nostro ufficio tecnico.<br />
Values should be considered as an indication.<br />
Higher performance are possible. Please Contact our technical department.<br />
Mx<br />
Fx<br />
My<br />
Fy<br />
CARICO MASSIMO AMMISSIBILE / MAXIMUM PERMISSIBLE LOAD<br />
Fz [N]<br />
10000<br />
9000<br />
8000<br />
7000<br />
6000<br />
5000<br />
4000<br />
3000<br />
2000<br />
1000<br />
0<br />
0 500 1000 1500 2000 2500 3000<br />
L [mm]<br />
Fy [N]<br />
5000<br />
4500<br />
4000<br />
3500<br />
3000<br />
2500<br />
2000<br />
1500<br />
1000<br />
500<br />
0<br />
0 1000 2000 3000 4000 5000 6000<br />
L [mm]<br />
Sono rappresentati i carichi massimi applicabili in<br />
condizioni isostatiche, in appoggio, con vincolo torsionale<br />
semplice e carico in mezzeria.<br />
Maximum load in isostatic condition centrally loaded.<br />
L<br />
Fz<br />
δz<br />
CARICO MASSIMO AMMISSIBILE / MAXIMUM PERMISSIBLE LOAD<br />
Fz [N]<br />
10000<br />
9000<br />
8000<br />
7000<br />
6000<br />
5000<br />
4000<br />
3000<br />
2000<br />
1000<br />
0<br />
0 100 200 300 400 500 600 700 800<br />
L [mm]<br />
Fy [N]<br />
5000<br />
4500<br />
4000<br />
3500<br />
3000<br />
2500<br />
2000<br />
1500<br />
1000<br />
500<br />
0<br />
0 200 400 600 800 1000 1200 1400 1600<br />
L [mm]<br />
Sono rappresentati i carichi massimi applicabili in<br />
condizioni isostatiche, con vincolo rigido e carico<br />
all’estremità.<br />
Maximum load in an isostatic cantilever loaded condition.<br />
Fz<br />
δz<br />
L<br />
Si raccomanda di non superare i limiti dei grafici per non avere malfunzionamento dell’unità, peggioramento delle prestazioni o eccessiva usura.<br />
We recommend not to exceed the maximum values to avoid lower performance, a reduced reliability and a big wear of the components.<br />
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