SEW EURODRIVE
147
DR².. series
Features
–
Torque from 5 Nm to 290 Nm
–
High rated torques make this series perfectly suitable for high dynamic loads with the properties
of an asynchronous servomotor
–
Loads up to 3.5 times the nominal motor torque
–
Safe and precise positioning in combination with MOVIAXIS
®
multi-axis servo inverters or
MOVIDRIVE
®
application inverters
Rated torque
Nm
Speed cLass
min
-1
±nertia
kgcm³
2.7 – 290
1 200
5.13 – 4 360
2.7 – 280
1 700
5.13 – 4 360
2.6 – 265
2 100
5.13 – 4 360
2.5 – 220
3 000
5.13 – 4 360
Dynamics packages
Dynamics package 1
190% – 220% M
dyn
/ M
N
: normal pinion shaft end for direct gear unit mounting
Dynamics package 2
300% – 350% M
dyn
/ M
N
: reinforced pinion shaft end for direct gear unit mounting
Asynchronous servomotors
3.2 Servomotors
03