S series worm helical gearmotors are helical/helical-worm combinations, so they are more efficient than normal helical-worm gear units. Due to their outstanding efficiency, these drives can be used in every industrial sector and tailored to individual torque and speed requirements. The reduction ratios afforded by the helical-worm gear stage and the low noise levels during operation make these gearmotors ideal low-cost solutions for simple applications.

With the torque ranges from 92 Nm to 4,000 Nm and power rating of 0.18KW~22KW, the worm helical gear units yield a higher efficiency than pure worm gear units. In addition, the S series gear units are quiet during operation.

Basic models: S37, S47, S57, S67, S77, S87, S97

ウォームヘリカルギアモーター縫製
Worm Gearbox with IEC Flange
SHF87 ウォームリダクションギアボックス (IEC フランジ付き)
SF67 SF77 ウォームヘリカルギアモータ SEW標準
SF67 フランジ取り付けヘリカル ウォーム ギア モーター
SAT series Hollow Shaft Worm Gearmotor with Torque Arm
S worm helical gearmotor
SA hollow shaft helical gearmotor
SAF hollow shaft flange mounted worm helical gearmotor
SF flange mounted worm helical gearmotor