SEW EURODRIVE
261
07
Helical-bevel servo gearmotors
K series
Features
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Helical-bevel gear units from SEW-EURODRIVE provide a high degree of ef²ciency in both
torque directions and at any input speed
–
The gearing is designed for high endurance and makes for a high-torque, wear-free drive
–
The remarkably high ef²ciency of the helical-bevel gearmotors of SEW-EURODRIVE makes
them energy savers
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The long maintenance-free service life is another reason why they can be used with AC
asynchronous motors, asynchronous and synchronous servomotors in every application
Synchronous servo gearmotors
Asynchronous servo gearmotors
with DR².. motor
with CMP.. motor
(high dynamics)
with CM.. motor
(high inertia)
Gear unit size
K37 –
K107
NEW:
K..19 –
K..49
K37 – K107
K37 – K187
NEW:
K..19 – K..49
Gear ratios
i
3.98 –
174.19
2.8 –
75.0
3.98 –
176.05
3.98 – 179.86
2.8 – 75.20
Torque range M
aDyn
Nm
15 –
9 090
16 –
605
63 – 9 090
125 – 50 000
54 – 605
RotationaL cLearance (/R option)
`
5 – 13
–
5 – 13
5 – 13
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