Servo geared motors

Why SIMOTICS servo geared motors?

Servo geared motors combine the precision and dynamics of servomotors with gearbox technology. They enable compact machine designs, precise motion, high efficiency and flexible configuration, making them the ideal choice for demanding motion control applications across many industries.

cdec3746-e695-4880-a72e-cd4087bdc863 - simotics-servo-geared-motors-p-d211-xx-00972v-mhero-1280x720

Ready-to-run with wide gearbox ratios

Servomotors with planetary gearboxes are highly dynamic, compact and efficient with optimized inertia matching. Wide gearbox ratios enable precise motion, high cycle rates and efficient integration into a range of applications.

Efficient and compact design

Servomotors with standard gearboxes have a compact, direct-mounting design, high efficiency and low torsional backlash, and low running noise due to helical teeth. They’re also maintenance-free and lubricated for life.

Install with flexibility

In addition to a pre-mounted solution, you can also mount gearboxes to our servomotors and main motors through a KS adapter. Our motors equipped with standard gearboxes round out our portfolio.

Key details

View all specs

SIMOTICS S-1FK2	Available with coaxial planetary gearboxes NLC / NRK / NRB
SIMOTICS S-1FT2	Available with coaxial planetary gearboxes NLC / NRK / NRB Available with angled planetary gearboxes NLCW / NRKW / NRBW Available with precision gearboxes SP+ and TP+
SIMOTICS S-1FT7	Available with precision gearboxes SP+
SIMOTICS S-1FG1	Available as servo helical, servo parallel shaft, servo bevel and servo helical worm geared motors

Featured capabilities

SIMOTICS S-1FK2/S-1FT2 - ready to run

Fully assembled solutions and flexible motor gearbox combinations support fast commissioning as well as customized drive configurations.

SIMOTICS S-1FK2/S-1FT2 with optimized inertia matching

Different gearbox variants and ratios allow optimal matching of motor inertia to the load, improving control quality, efficiency and machine throughput.

Digital twin integration for SIMOTICS S-1FK2/S-1FT2

The thermal dimensioning is just as simple as for a servo motor thanks to the digital twin of the geared motors in the TIA selection tool.

SIMOTICS S‑1FG1 compact design

The direct mounting creates an extremely compact design. There is no coupling cage between the motor and gearbox.

Efficient, quiet operation of SIMOTICS S‑1FG1

The motors combine high efficiency with low torsional backlash and low running noise thanks to helical teeth. Maintenance‑free design with lifetime lubrication reduces service effort and increases availability.