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simotics s servomotors - printing application

SIMOTICS S Servomotors

Recognized the world over for precision, robustness, and wide range of designs, Siemens SIMOTICS S synchronous motors are the first choice for highly dynamic and exact motion paths. Whether your application is positioning, angular synchronism, cyclic drives or path control in machine tools — a SIMOTICS servomotor from Siemens is your first choice whenever high-speed and precise motion sequences are demanded. Users benefit from a wide selection of products featuring high dynamic performance, precision, compactness, efficiency and ruggedness. Fitted with a built-in type plate and DRIVE-CLiQ system interface, you will benefit from optimum interaction with Siemens SINAMICS servo drive systems.

Learn more about SIMOTICS S servomotors

Download the SIMOTICS motion control motors brochure

Overview

Servomotors for every motion application

Protect your investment by choosing Siemens technology and experience in synchronous servo motor technology.

Choose the perfect synchronous servo motor with features to improve any application

  • Wide torque range
  • Industry-leading efficiency ratings
  • Range of cooling types and protection classes
  • Various built-in transmitters
  • Integrated parking brake

Servomotors for medium-complexity higher dynamic motion control applications

Plug and play for motion control

Working in combination with the SINAMICS S210 drives, SIMOTICS 1FK2 / 1FT2  servo motors allow for highly dynamic movement of minimal loads as well as ultra-precise movement of medium and higher loads.

 

Featuring integrated safety functions, streamlined engineering and connected to the higher-level PLC over PROFINET industrial Ethernet, the SINAMICS S210 drive allows simpler commissioning using a web server and one-button tuning.

Optimized connection system using OCC (one cable connection)

  • Only one cable required to connect the motor and servo drive (to transfer energy, connect an encoder and control the brake) - reduces installation/replacement time and saves space
  • Compact with a small rotatable connector for simple installation and mounting – even when space is restricted
  • Thin OCC for small bending radii ensures simple cable installation

The system offers 5 power classes ranging from 50 to 750 watts (0.07 to 1 Hp)

The right features for increased performance

  • Space-saving design as a result of optimized frame size with a high power density
  • Highest dynamic response as a result of low rotor intrinsic inertia and high overload capability
  • Low moment of inertia facilitates significantly higher cycle rates
  • High-resolution 22-bit single or multi-turn absolute encoder with fast sampling for stable and precise closed-loop control
  • Automatic drive parameterization using the electronic motor nameplate
  • High IP64 degree of protection – can be optionally increased to IP65

A SINAMICS S210 / SIMOTICS S-1FK2 servo system starter kit is available — allowing motion control applications to be implemented quickly and easily

  • This kit includes the most important components for operation - SIMATIC S7-1511T PLCSINAMICS S210 drive, SIMOTICS S-1FK2 servomotor, cable
  • This is a very special price — limited quantities are available and certain restrictions apply

General ratings

* Depending on specific motor version and type
Format
Synchronous servo motor
Ratings
Medium inertia (compact)
Low inertia (high dynamic)
Shaft Heights
30 – 100 mm
20 – 63 mm
Rated speed*
3,000 rpm
3,000 rmp
Rated power*

1AC 200 – 240V: 0.26 - 1 Hp (0.2 - 0.75 kW)

3AC 200 – 240V : 0.26 - 5.2 Hp (0.2 - 3.9 kW)

3AC 380 – 480V: 0.76 - 8.6 Hp (0.57 -6.4 kW)

1AC 200 – 240V: 0.07-1 Hp (0.05 - 0.75 kW)

3AC 200 – 240V: 0.07-3.3 Hp (0.05 - 2.15 kW)

3AC 380 – 480V: 0.5 - 4.4 Hp (0.4 - 3.3 kW)

Rated torque*
0.47 - 28.8 lb-ft. (0.64 - 39 Nm)
0.12 - 10.2 lb-ft (0.16 - 13.8 Nm)
Motor connection

• SINAMICS S210 servo system: One cable connection (OCC) with SPEED-CONNECT quick-lock fastener and compact, rotatable plug

• SINAMICS S120 modular drive system - Two cable connection solution with M17 signal connector for DRIVE-CLiQ

• Allowed cable length: up to 165 ft. (50 m)

Motor options

• Brake

• Multi turn or single turn encoder

• Feather key

• Rotary shaft seal

Example industries & applications for SIMOTICS S-1FK2

servomotors for converting

Converting

• Crosscutters • Flying saws • Winders

servomotors for semiconductor

Electronics & semiconductor

• Assembling machines • Chip-sorting machines • Bonding machines

packaging - servomotors

Packaging

• Labeling machines • Cardboard box erectors

material handling - servomotors

Material handling

• Rotary indexing tables • Feed and removal equipment • Storage and retrieval machines • Adjustment axes • Flippers • Diverters • Coordinated conveying

servomotors for printing

Printing technology

• Digital printers

Servomotors for Robotics

Robotics

Servomotors for life sciences

Life Sciences

• Laboratorie •Medical, consumer product testing

Configure and order SIMOTICS S-1FK2

Using the Siemens Drive Configurator, you can simply and quickly configure your SIMOTICS S-1FK2 / SINAMICS S210 servo drive system and then order it through Industry Mall.

Offering a wide range of different options for the SINAMICS S210 servo system

For example: encoders with a high resolution of up to 26 bits improve the system accuracy. A higher degree of protection up to IP67 as well as various motor coatings facilitate the use in harsh environments. In addition, new machine options are available, such as higher rated speeds.

 

Advantages

  • Highest accuracy using single or multi-turn absolute encoders with resolutions of up to 26 bits
  • Rugged in harsh and humid environments as a result of increased motor degree of protection up to IP67 and various optional motor coatings
  • Greater variety of winding designs compared to SIMOTICS S-1FK2 – for higher speeds
  • Highest dynamic response as a result of the low rotor intrinsic inertia and the high overload capability
  • Space-saving design as a result of the optimized frame size with a high power density

General ratings

* Depending on specific motor version and type
Format
Synchronous servo motor
Ratings
Medium inertia (compact)
Low inertia (high dynamic)
Shaft Heights
30 – 100 mm
20 – 63 mm
Rated speed*
3,000 rpm
3,000 rmp
Rated power*

1AC 200 – 240V: 0.26 - 1 Hp (0.2 - 0.75 kW)

3AC 200 – 240V : 0.26 - 5.2 Hp (0.2 - 3.9 kW)

3AC 380 – 480V: 0.76 - 8.6 Hp (0.57 -6.4 kW)

1AC 200 – 240V: 0.07-1 Hp (0.05 - 0.75 kW)

3AC 200 – 240V: 0.07-3.3 Hp (0.05 - 2.15 kW)

3AC 380 – 480V: 0.5 - 4.4 Hp (0.4 - 3.3 kW)

Rated torque*
0.47 - 28.8 lb-ft. (0.64 - 39 Nm)
0.12 - 10.2 lb-ft (0.16 - 13.8 Nm)
Motor connection

• SINAMICS S210 servo system: One cable connection (OCC) with SPEED-CONNECT quick-lock fastener and compact, rotatable plug

• SINAMICS S120 modular drive system - Two cable connection solution with M17 signal connector for DRIVE-CLiQ

• Allowed cable length: up to 165 ft. (50 m)

Motor options

• Brake

• Multi turn or single turn encoder

• Feather key

• Rotary shaft seal

Special options

• Version for increased resistance to chemicals (Z=N16)

• Metal motor rating plate (Z=Q31)

• Customer data on the rating plate (Z=Y84)

• Pressure equalizing connection (Z=Q20)

• Paint system with primer (Z=K23)

• Color (Z=X01…X08)

• Unpainted (Z=X00)

Example industries & applications for SIMOTICS S-1FT2

servomotors for converting

Converting

• Crosscutters • Flying saws • Winders

servomotors for semiconductor

Electronics & semiconductor

• Assembling machines • Chip-sorting machines • Bonding machines

packaging - servomotors

Packaging

• Labeling machines • Cardboard box erectors

material handling - servomotors

Material handling

• Rotary indexing tables • Feed and removal equipment • Storage and retrieval machines • Adjustment axes • Flippers • Diverters • Coordinated conveying

servomotors for printing

Printing technology

• Digital printers

Servomotors for Robotics

Robotics

Servomotors for life sciences

Life Sciences

• Laboratorie •Medical, consumer product testing

Configure and order SIMOTICS S-1FT2

Using the Siemens Drive Configurator, you can simply and quickly configure your SIMOTICS S-1FT2 / SINAMICS S210 servo drive system and then order it through Industry Mall.

For clean, mean machines

Designed for the clean condition requirements of the food, beverage, sterile packaging, pharmaceutical and other process industries, SIMOTICS S-1FS2 servomotors are offered in a variety of power ratings, from 0.60–2.68 Hp (0.45–2kW) with torque from 2.28–10.32 ft-lbs (3.1–14 Nm).  Crafted with housings of 1.4404 (AISI 316/316L) stainless steel, EPDM seals and bearing grease with NSF H1 approval, these new servomotors are highly resistant to corrosion and acidic chemicals found in the process industries.  This extremely high degree of protection is in accordance with IP66/67 standards on the entire motor, with IP69k (30bar) protection provided on the motor housing. 

 

Added features include high dynamics due to low inherent inertia plus high overload capacity for use in pick-and-place applications, in addition to precise movement of heavy loads.  One-Cable Connection is provided for easy installation and cleaning.  The standard absolute encoder is 22-bit multi-turn. 

 

The SIMOTICS S-1FS2 family of motors is suitable for clean-in-place (CIP) processes and for use with all commercially available cleaning agents used with washdown motors.

SIMOTICS S-1FS2 features

General ratings

* Depending on specific motor version and type

Format

Synchronous servo motor

Shaft Heights*

 40, 52 and 63 mm (80  mm coming soon)

Rated speed*
2,500 – 3,000 rpm

Maximum speed*

6,000 – 7,200 rpm

Rated torque*
2.3 - 10.3 lb-ft (3.1 - 14 Nm)

Example industries & applications for SIMOTICS S-1FS2

servomotors for food & beverage

Food & beverage

servomotors - packaging

Packaging

Servomotors for pharmaceuticals

Pharmaceuticals

Configure and order SIMOTICS S-1FS2

Using the Siemens Drive Configurator, you can simply and quickly configure your SIMOTICS S-1FK2 / SINAMICS S210 servo drive system and then order it through Industry Mall.

SIMOTICS S-1FK2 servo planetary gearmotors enable the highest cycle rates with a lightweight and low-inertia gearbox design, or inertia adjustment for precise movement of heavy loads.

These geared motor drives can be perfectly adapted to the application as there are a wide range of gearbox ratios and gearbox sizes. Based on the digital twin of the geared motors provided in the TIA Selection Tool, thermal dimensioning is just as simple as for a servomotor.

Advantages

  • Optimum adaptation of torque-speed or the mass moment of inertia relationship between the motor and load
  • Pre-assembled, tested and ready-to-run servo geared motor solutions

The most compact, cost-effective, synchronous servomotor

Whether positioning, angular synchronism, cyclic drive or path control in machine tools: with SIMOTICS servo motors from Siemens, you benefit from high dynamics, precision, compactness and ruggedness.

Featuring both natural and forced-ventilation cooling, and a rugged, maintenance-free design, the 1FK7 synchronous servo motor is ideal for motion control applications where a final position must be reached very quickly with ultimate precision. High Dynamic models have the ability to speed up and slow down very quickly. With high torques of up to 108 Newton meters and a particularly favorable torque-inertia ratio, the 1FK7 motor achieves a very high dynamic response, which means shortened cycles and less wear on the motor, resulting in decreased machine downtime. Servo motors 1FK7 are available in IP ratings 64 to 67 with a high overload capability (up to 3 times rated torque) and rotatable connectors.

Two ways to get a new or replacement S-1FK7 servomotor in 4 weeks or less

  • Configurable with low, medium, and high rotor moment of inertia to enable optimum load control in a wide range of application types
  • High degree of efficiency and triple overload capability
  • Shock and vibration-resistant due to mechanically isolated encoder connection
  • Configurable with a wide range of encoder types to optimize selection based upon application needs of resolution, reliability, and cost
  • Easy to assemble and service due to rotatable connector with quick-release fastener and exchangeable encoder
  • Digital DRIVE-CLiQ interface with electronic rating plate for optimum connection to SINAMICS S120 drives
  • Available with backlash-free holding brake
  • Natural cooling and forced ventilation
  • 400 / 480V or 230V ratings
  • Keyed or plain shaft
  • May be geared with planetary, bevel, offset-shaft, worm, or helical gears
  • Available in Compact, High Dynamic or High Inertia design models

General ratings

* Depending on specific motor version and type

** Available also in forced-ventilation format

 
Compact (CT)
High Dynamic (HD) **
High Inertia (HI)
Shaft Heights
20 – 100 mm
36 – 80 mm
48 – 80 mm
Rated speed*
2,000 – 6,000 rpm
2,000 – 6,000 rpm
2,000 – 6,000 rpm
Rated power*

0.07 – 11 Hp (0.05 – 8.2 kW)

0.8 - 5.1 Hp (0.6 - 3.8 kW)

0.5 - 4.2 Hp (0.4 - 3.1 kW)
Rated torque*
0.06 - 27 lb-ft (0.08 - 37 Nm)
0.7 - 13 lb-ft (0.9 - 18 Nm)
0.9 - 11 lb-ft (1.2 - 15 Nm)

SIMOTICS S-1FK7 motors are also available with an attached planetary gearbox. High-precision and economical planetary gearboxes are available for a wide range of applications. Experience smooth running and compactness in specific motion control applications calling for this solution.

servomotors for

CNC / machine tools

* Feed drives

servomotors for converting

Converting

• Crosscutters • Flying saws • Traversing drives • Winders

glass - servomotors

Glass production

* Flat glass applications • Hollow glass applications

material handling - servomotors

Material handling

• Robots • Feed and removal equipment • Storage and retrieval machines • Automated guided vehicles

metalforming - servomotors

Metalforming

• Roll feeders

packaging - servomotors

Packaging

• Labeling machines • Cardboard box erectors

servomotors for printing

Printing technology

• Post-press applications

Servomotors for Plastics

Plastics processing

• Screws on electrical injection molding machines

Configure and order SIMOTICS S-1FK7

Using the Siemens Drive Configurator, you can simply and quickly configure your SIMOTICS S-1FK7 motor and then order it through Industry Mall.

Maximum power and performance with customized cooling

The SIMOTICS S-1FT7 servomotors are permanent magnet synchronous motors with highly compact dimensions for meeting the most stringent demands on precision, dynamics and speed setting range as well as on high degrees of protection and ruggedness. The motors are fitted with the latest encoder technology and are optimized for operation with Siemens fully digital drive and control systems. Three cooling types are available: natural, forced-ventilation or water-cooling. In the case of natural cooling, the developing thermal loss is drawn off via the surface area whereas an attached fan forces thermal loss away with forced vent cooling. Maximum cooling, and therefore, maximum performance, can be achieved with water-cooling.

Food service servos

SIMOTICS S-1FT7 servomotor - option N40 for the food industry
Stainless steel shaft and coating for increased resistance to chemicals

SIMOTICS S-1FT7 servomotors are completely in their element when it comes to high-performance motion applications in the torque range up to 207 lb.-ft. (280 Nm). They are available in two different versions with various cooling methods.

  • High degree of efficiency and fourfold overload capability (for natural cooling)
  • Available in compact or high dynamic design
  • Optional natural cooling, forced ventilation or water cooling – space savings with high power density
  • Unmatched quality peformance, such as ability to generate better surface quality on machine tool workpieces due to high radial eccentricity; very low torque ripple and high resolution encoder systems
  • Extremely rugged due to IP67 degree of protection and vibration-isolated encoder mounting
  • Available with a wide selection of high-resolution absolute or incremental encoders
  • Easy to service and install thanks to cross profile, rotatable connector with quick-release fastener and exchangeable encoder
  • Digital DRIVE-CLiQ interface with electronic rating plate for optimum connection to SINAMICS S120 high performance drives
  • Optional zero-backlash holding brake and low-backlash planetary gearbox
  • Keyed or plain shaft
  • Available geared with planetary gears
  • Cabling with SPEED CONNECT- Visit the MC Motor Cables Page

General ratings

* Depending on specific motor version and type
 
Shaft heights
Rated speed *
Rated power *
Rated torque *
Natural cooling
 
• Compact (CT)
36 - 100 mm
1,500 - 6,000 rpm
1.1 - 14 Hp (0.8 - 10.5 kW)
1 - 45 lb-ft (1.4 - 61 Nm)
Forced-ventilated cooling
 
• Compact (CT)
80 - 100 mm
2,000 - 4,500 rpm
7 - 28 Hp (5 - 21 kW)
16 - 58 lb-ft (21 - 78 Nm)
• High dynamic (HD)
63 - 80 mm
3,000 - 4,500 rpm
6 - 14 Hp (4 - 11 kW)
10 - 24 lb-ft (13 - 33 Nm)
Water cooling
 
• Compact (CT)
63 - 100 mm
1,500 - 4,500 rpm
4 - 46 Hp (3 - 34 kW)
6.8 - 92 lb-ft (9.2 - 125 Nm)
• High dynamic (HD)
63 - 80 mm
3,000 - 4,500 rpm
8 - 29 Hp (6 - 22 kW)
12 - 38 lb-ft (16 - 51 Nm)

SIMOTICS S-1FT7 motors are available with mounted high-precision planetary gearboxes to address a wide range of applications, where you benefit from compact design and high, smooth-running properties.

servomotors for machine tools

CNC / machine tools

• Milling, drilling and grinding applications that require extremely high surface quality and optimum machining results

servomotors for converting

Converting

• Crosscutters • Flying saws • Traversing drives • Winders

glass - servomotors

Glass production

• CNC glass cutting

material handling - servomotors

Material handling

• Robots • Feed and removal equipment • High-dynamic handling systems • Storage and retrieval machines • Automated guided vehicles

metalforming - servomotors

Metalforming

• CNC tube bending

packaging - servomotors

Packaging

• Bottling machines

Servomotors for Plastics

Plastics processing

• Screws on electrical injection molding machines

servomotors for printing

Printing technology

• Elimination of line shafts with high-dynamic motors electronically coupled

Configure and order SIMOTICS S-1FT7

Using the Siemens Drive Configurator, you can simply and quickly configure your SIMOTICS S-1FT7 motor and then order it through Industry Mall.

1PH8 synchronous servo motors excel in demanding, high-power applications

The high-power density of SIMOTICS S-1PH8 allows a small footprint and supplies high torque at medium rotor inertia. The synchronous servo design generates 30 to 40 percent more torque and power than its already compact 1PH8 induction cousin, which is about 30% smaller than standard NEMA or IEC induction motors.

 

The servo design of the 1PH8 has the same outer dimensions as the induction design allowing simple future upgrades. Servo motors 1PH8 are available in IP rating 55 and 65 with a high overload capability (up to 3 times rated torque) and rotatable connectors or terminal boxes.

Powerful features & flexible configuration options

  • Extended power range from 2.8 to 1,340 kW
  • Induction or synchronous motor versions
  • Force-ventilated or water-cooled
  • Solid or hollow shaft
  • Horizontal or vertical mounting
  • Bearing options for increased cantilever forces or increased speed range
  • Various encoder types for closed-loop speed control and high-precision positioning
  • High smooth-running characteristics and ruggedness due to outstanding true running and low vibration severity at maximum speeds of up to 24,000 rpm
  • High-dynamic performance and short accelerating times
  • Winding switchover (star / delta)
  • Simple and flexible connection system
  • Commissioning using the electronic rating plate via digital DRIVE-CLiQ interface
  • Efficient and secure power cabling with SPEED CONNECT

General ratings

* Depending on specific motor version and type
Format
Synchronous servo motor
Shaft Heights*
132 – 225 mm
Rated speed*
700 – 3,600 rpm
Rated power*

21 - 416 Hp (15.7 - 310 kW)

Rated torque*
69 - 1,217 lb-ft (94 - 1,650 Nm)
servomotors for machine tools

CNC / machine tools

• Main spindles

servomotors for converting

Converting

• Coilers • Crosscutters • Winders

metalforming - servomotors

Metalforming

• Main drive for servo presses

Servomotors for Plastics

Plastics processing

• Screws on electrical injection molding machines

servomotors for printing

Printing technology

• Print cylinders

Configure and order SIMOTICS 1PH8 

Using the Siemens Drive Configurator, you can simply and quickly configure your SIMOTICS S-1PH8 servomotors and then order through Industry Mall.

Gear up for better servo solutions

The advantage concept of SIMOTICS S-1FG1 servo geared motors is simple: offer the most variable configuration options that can be used to create customized solutions — both in terms of construction and power rating. Whatever your application requires – high efficiencies, low torsional backlash or finely graduated ratios, these motors optimally address the widest range of motion control applications.

 

The SIMOTICS S-1FG1 servo gear motors have smaller dimensions, weigh less and have a higher dynamic response than standard induction geared motors. The range of types includes helical, parallel shaft, bevel and helical worm geared motors in the usual frame sizes and speed/torque classes. SIMOTICS S-1FG1 servo geared motors also use the same operating heads as SIMOGEAR geared motors.

 

These servo geared motors are optimally adapted to the SINAMICS S120 drive system and the various Siemens commissioning tools. This facilitates seamless integration into the drive and automation environment. Commissioning can be performed very quickly using the DRIVE-CLiQ system and electronic type plate. Pre-fabricated MOTION-CONNECT power and signal cables ensure that perfect connections can be established quickly and easily.

Powerful features & flexible configuration options

  • Extremely compact design as a result of direct mounting
  • High efficiency
  • Maintenance-free and lubricated for life (exception, worm gearing)
  • Low torsional backlash
  • Low running noise due to helical teeth
  • Suitable for cyclic operation with alternating load and continuous duty
  • Low-cost solution when compared to planetary geared motors
  • Compatible with SIMOGEAR operating heads
  • Degree of protection IP65

General ratings

 

Helical

Two-Stage (Z)

Three-Stage (D)

Parallel shaft

Two-stage (FZ)

Three-stage (FD)

Bevel

Two-stage (B)

Three-stage (K)

Worm

Two-stage (C)

Gear ratios
3.4 to 373
3.6 to 413
3.5 to 244.3
6.2 to 102.5
Torque range
14 to 5,200 Nm
17 to 5,140 Nm
15 to 8,160 Nm
46 to 1,480 Nm
Efficiency

Two-stage: 96%

Three-stage: 94%

Two-stage: 96%

Three-stage: 94%

Two-stage: 96%

Three-stage: 94%

Dependent on gear ratio - 60 to 90 %
Torque flow
Axial
Parallel
Through an angle of 90°
Through an angle of 90°
Shaft
Shaft with featherkey
Solid or hollow with different shaft mountings
Solid or hollow with different shaft mountings
Solid or hollow with different shaft mountings
Versions
Foot- and flange-mounted
Flange, foot, tapped hole circle, torque arm
Flange, foot, tapped hole circle, torque arm
Flange, foot, tapped hole circle, torque arm

Typical industries where you'll find SIMOTICS S-1FG1

servomotors for food & beverage

Food & beverage

glass - servomotors

Glass production

material handling - servomotors

Material handling

metalforming - servomotors

Metalforming

Servomotors for Plastics

Plastics processing

servomotors for paper industry

Pulp and paper

Configure and order SIMOTICS S-1FG1

Using the Siemens Drive Configurator, you can simply and quickly configure your geared servomotors and then order through Industry Mall.

Planetary alignment for your application

High-end gearboxes for maximum machining quality requirements, planetary gearboxes are extremely compact and have a high efficiency of up to 97 %. Thanks to minimal torsional backlash of ≤ 4 up to ≤ 12 arcmin, the gearboxes are designed for cycle operation for high-precision positioning and machining tasks.

 

Servomotors with planetary gear units are the optimum choice for motion control applications where high to very high requirements are placed on precision and dynamic performance. Depending on the actual requirement, three different versions are available:

Servomotors S-1FK2 Eco gearbox versions

SIMOTICS S-1FK2 with NRB gearbox

  • The lightest gearbox with highest power density. As a result of its low-friction bearing design, it has low intrinsic temperature rise and is suitable for high speeds

SIMOTICS S-1FK2 with NRK gearbox

  • As a result of large output bearings, NRK gearboxes are suitable for higher radial and axial forces. With low inner friction, they are also suitable for higher speeds

SIMOTICS S-1FK2 with NLC gearbox

  • With pretensioned tapered rolling bearings, the NRC gearbox has a high degree of stiffness, perfect for high radial and axial load levels. Their IP65 sealing system protects against dust and water
 

SIMOTICS S-1FK2
with NRB Gearbox

SIMOTICS S-1FK2
with NRK Gearbox

SIMOTICS S-1FK2
with NLC Gearbox

Gear ratios

3.4 – 320

3 – 100

3 – 100

Rated torque range

0.2 – 127 Nm

(0.15 – 93.7) lb-ft

0.2 – 210 Nm

(0.15 – 155) lb-ft

0.14 – 120 Nm

(0.10 – 88.5) lb-ft

Torsional backlash

6 – 22 arcmin

8 – 20 arcmin

7 – 10 arcmin

Shaft

Plain or solid with feather key
Versions
Standard lubrication or food-grade lubricant

SIMOTICS S 1FK7 / 1FT7 servomotors with planetary gearboxes

 

SIMOTICS S-1FK7
with NP Gearbox

SIMOTICS S-1FK7
with SP+ Gearbox

SIMOTICS S-1FT7
with SP+ Gearbox

SIMOTICS S-1FK7
DYA Generation 2

Gear ratios

5 or 10

4 – 50

4 – 50

10

Torque range

14 – 500 Nm

(10.3 – 369 lb-ft)

40 – 2,500 Nm

(29.5 –1,844 lb-ft)

40 – 4,500 Nm

(29.5 – 3,319 lb-ft)

43 – 174 Nm

(31.6 – 128.2 lb-ft)

Efficiency

One-stage > 97%

One-stage > 97%

Two-stage > 94%

One-stage > 97%

Two-stage > 94%

One-stage > 97%

Torsional backlash

≤ 10 arcmin

Single-stage ≤ 4 arcmin

Two-stage ≤ 6 arcmin

Single-stage ≤ 4 arcmin

Two-stage ≤ 6 arcmin

8 arcmin

Shaft

Gear shaft with feather key

Gear shaft with or without feather key

Gear shaft with or without feather key

Gear shaft with feather key

Motor adapters are available for Siemens 1FK7, 1FT7, and 1PH8 asynchronous servomotors.

SIMOGEAR KS adapter – simplified handling for high-precision motion control applications

Flexible, adaptable and compact, this solution enables you to link different gear unit types to various SIMOTICS servomotors rather than using a separate dedicated adapter for each motor – significantly simplifying handling.

 

The benefits of this new adapter solution include shorter downtimes and lower costs thanks to simple installation and removal, optimized stock keeping and a backlash-free design enabling connectivity with no feather key as standard for high-precision applications. The solution is particularly suited for use in applications involving stringent demands in terms of precision, positioning, dynamics, compactness and weight.

Servomotors for MICRO-DRIVE extra low voltage servo drive system

Siemens has partnered with top-rated third-party manufacturers for specialized 24 – 48V DC servo motors to work with the MICRO-DRIVE system. The power range is from 1 to 1100 Watts.

Downloads and support

More information about SIMOTICS S servomotors

for motion control