Slotless Servo Motors
FP Series
The FP slotless design provides higher power density, superior peak torque, higher speed, improved efficiency, with zero cogging. This is our most power-dense synchronous servo motor family. The motor series comes in 7 frame sizes ranging from 38 mm to 140 mm with multiple stack length options available. These motors are considered medium inertia making them perfect for larger load applications. This series can come with customized windings on top of the three standard choices (48, 320, and 600 Vdc). Feedback options are nonproprietary allowing these motors to be used with most third-party servo drives. Looking to improve your machine performance or just reduce size and weight, this is the motor for you!
Features
- Compact size
- High torque
- High speed
- Zero cogging
- Customizable Modular construction
Range
- Stall torque 0.25 - 75 Nm
- Frame Size: 34 to 192 mm
- Windings: 48 to 600 Vdc
Compliance
- CE Certified
- UL and cUL Certified
Applications
- Flight Simulators
- Metrology
- Machine Tooling
- Traction Motors
- Medical (Low Ferrous Content)
- Warehouse Automation
Request a Quote
At Infranor USA we are always open to a good conversation where we can provide value.
Technical Data
| Motor PN | Stall Torque (Nm) | Rated Torque (Nm) | Rated Speed (RPM) | Rated Power (kW) [HP] | Max Torque (Nm) | Frame Size (mm) | # Poles | Inertia (kg·cm²) |
|---|---|---|---|---|---|---|---|---|
| FP0023 | 0.24 | 0.23 | 3,000 | 0.07 [0.09] | 1.44 | 38 | 4 | 0.033 |
| FP0034 | 0.40 | 0.38 | 3,000 | 0.12 [0.16] | 2.40 | 42 | 4 | 0.10 |
| FP0055 | 0.54 | 0.46 | 3,000 | 0.14 [0.19] | 3.24 | 57 | 8 | 0.20 |
| FP0105 | 1.0 | 0.90 | 3,000 | 0.28 [0.38] | 6.0 | 57 | 8 | 0.40 |
| FP0207 | 2.0 | 1.85 | 3,000 | 0.58 [0.78] | 12.0 | 70 | 8 | 1.30 |
| FP0307 | 2.7 | 2.54 | 3,000 | 0.80 [1.10] | 16.2 | 70 | 8 | 1.90 |
| FP0409 | 4.2 | 4.15 | 3,000 | 1.30 [1.74] | 25.2 | 90 | 8 | 4.80 |
| FP0609 | 5.6 | 5.12 | 3,000 | 1.61 [2.16] | 33.6 | 90 | 8 | 6.30 |
| FP0711 | 6.5 | 6.10 | 3,000 | 1.92 [2.58] | 39.0 | 110 | 8 | 11.6 |
| FP0911 | 9.0 | 8.20 | 3,000 | 2.58 [3.46] | 54.0 | 110 | 8 | 17.2 |
| FP1111 | 11.0 | 9.10 | 3,000 | 2.86 [3.84] | 66.0 | 110 | 8 | 22.8 |
| FP1311 | 13.2 | 10.75 | 3,000 | 3.38 [4.53] | 79.2 | 110 | 8 | 28.5 |
| FP1714 | 18.3 | 15.50 | 1,500 | 2.43 [3.26] | 109.8 | 140 | 8 | 60.2 |
| FP3314 | 31.5 | 27.50 | 1,500 | 4.32 [5.79] | 189.0 | 140 | 8 | 120.1 |
1: Rated Power is based on rated torque and speed and is not the max continuous power of the motor.
2: Custom windings are available for different bus voltages, data shown is for 320 and 600 Vdc windings.
Mechanical Dimensions
Mechanical Dimensions
| Motor PN | A (j6) | B | C | D (k6) | E | F | G | H | I | K | L | L1 (Brake) ⬍ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| FP0023 | 28 | 40 | 4 x 4.5 | 8 j5 | 25 | - | 2.5 | 38 | - | 48 | 125 | 160 |
| FP0034 | 32 | 45 | 4 x 4.5 | 8 j5 | 25 | - | 2.5 | 42 | - | 70 | 140.5 | 171.5 |
| FP0055 | 40 | 65 | 4 x 5.5 | 9 | 20 | M3 x 9 | 2.5 | 57 | A 3x3x12 | 107 | 90 | 129 |
| FP0105 | 40 | 65 | 4 x 5.5 | 9 | 20 | M3 x 9 | 2.5 | 57 | A 3x3x12 | 107 | 110 | 149 |
| FP0207 | 60 | 75 | 4 x 5.5 | 11 | 23 | M4 x 10 | 2.5 | 70 | A 4x4x14 | 112 | 116.5 | 142 |
| FP0307 | 60 | 75 | 4 x 5.5 | 11 | 23 | M4 x 10 | 2.5 | 70 | A 6x6x30 | 112 | 137.5 | 165.5 |
| FP0409 | 80 | 100 | 4 x 6.6 | 19 | 40 | M6 x 16 | 3.0 | 90 | A 6x6x30 | 132 | 147.5 | 177 |
| FP0609 | 80 | 100 | 4 x 6.6 | 19 | 40 | M6 x 16 | 3.0 | 90 | A 6x6x30 | 132 | 165.5 | 210 |
| FP0711 | 95 | 115 | 4 x 9.0 | 19 | 40 | M6 x 16 | 3.0 | 110 | A 6x6x30 | 152 | 149 | 194 |
| FP0911 | 95 | 115 | 4 x 9.0 | 19 | 40 | M6 x 16 | 3.0 | 110 | A 6x6x30 | 152 | 173 | 218 |
| FP1111 | 95 | 115 | 4 x 9.0 | 19 | 40 | M6 x 16 | 3.0 | 110 | A 6x6x30 | 152 | 197 | 242 |
| FP1311 | 95 | 115 | 4 x 9.0 | 19 | 40 | M6 x 16 | 3.0 | 110 | A 6x6x30 | 152 | 221 | 266 |
| FP1714 | 130 | 165 | 4 x 11.0 | 24 | 50 | M8 x 19 | 3.5 | 140 | A 8x7x32 | 182 | 215 | 258 |
| FP3314 | 130 | 165 | 4 x 11.0 | 24 | 50 | M8 x 19 | 3.5 | 140 | A 8x7x32 | 182 | 317 | 367 |
1: The lengths are valid for both Resolver and Incremental Encoder with Halls.
2: Custom dimensions are available. Please contact us for more information.
Looking For More Downloads for this Product?
Versions and Options
Standard version
- Resolver feedback
- Shaft with keyway (except FP0023 and FP0055, smooth shaft standard)
- Protection IP-65
- Rotatable angled connectors
- PTC thermal sensor
- RoHS compliance
- CE compliance
Standard Options
- Encoder feedback types including incremental, SinCos, Hiperface, and Endat
- Shaft without keyway
- Protection IP-67
- Shaft seal
- Straight connectors
- Direct flying lead cable output
- NTC thermal sensor
- UL recognition
Customized versions
- Shafts (i.e. hollow shafts)
- Flanges, housings
- Frameless motor kits
- Windings
- Connections
- Executions according to customer's specification
Motor Codification
FP Series
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
|---|---|---|---|---|---|---|---|---|
| FP | 0207 | 2 | 2 | 0 | 3 | K | 6 | 00 |
Not all feedback choices are listed to reduce complexity when creating a Part Number. Below are the most common feedback choices. Please contact us for more options.
| Designation (#2) | Stall (Nm) | Frame (mm) |
|---|---|---|
| 0023 | 0.24 | 38 |
| 0034 | 0.44 | 42 |
| 0055 | 0.54 | 57 |
| 0105 | 1.0 | 57 |
| 0207 | 2.0 | 70 |
| 0307 | 2.7 | 70 |
| 0409 | 4.2 | 90 |
| 0609 | 5.6 | 90 |
| 0711 | 6.5 | 110 |
| 0911 | 9.0 | 110 |
| 1111 | 11.0 | 110 |
| 1311 | 13.2 | 110 |
| 1714 | 18.3 | 140 |
| 3314 | 31.5 | 140 |
| 5019 | 54.5 | 192 |
| 8019 | 75 | 192 |
| Winding Options | Value (#3) |
|---|---|
| 48 Vdc | 8 |
| 320 Vdc | 2 |
| 600 Vdc | 0 |
| Custom | 9 |
| Shaft Options | Value (#4) |
|---|---|
| Keyway* | 0 |
| Smooth Shaft | 2 |
| Keyway + Shaft Seal (IP67) | 3 |
| Smooth + Shaft Seal (IP67) | 4 |
| NEMA Dims | N |
| Custom | 9 |
| Flange Options | Value (#5) |
|---|---|
| Standard (B5)* | 0 |
| NEMA Dims | N |
| Custom | 9 |
| Brake Options | Value (#6) |
|---|---|
| Without Brake* | 0 |
| With Brake | 3 |
| Custom | 9 |
| Feedback Options | Motor Size | Value (#7) |
|---|---|---|
| Sensorless | All | S |
| Resolver 2T8 | All | 1 |
| Incremental SinCos ERN1185 (512 ppr) | 055-8019 | B |
| Incremental SinCos ERN1185 (2,048 ppr) | 055-8019 | C |
| Absolute EnDat 2.1 EQN1125 Multiturn | 055-8019 | D |
| Absolute EnDat 2.1 EQN1113 Singleturn | 055-8019 | E |
| Hiperface SKS36/SRS50 Singleturn | 055-8019 | F |
| Hiperface SKM36/SRM50 Multiturn | 055-8019 | G |
| QR Incremental + Comms 1,024 ppr | All | H |
| QR Incremental + Comms 2,048 ppr* | All | K |
| Hiperface DSL Singleturn | 055-8019 | L |
| Hiperface DSL Singleturn | 055-8019 | M |
| Halls Only | All | 5 |
| Customer Specific | All | 9 |
| Electrical Connection Options | Value (#8) |
|---|---|
| Angled Rotatable* | 6 |
| Angled Rotatable (BL) | B |
| Angled Rear Fixed | N |
| Straight | 7 |
| Flying Lead Cables (1.5m) | 1 |
| M23/M40 DSL | 5 |
| Custom | 9 |
| Specifications | Value (#9) |
|---|---|
| Standard* | 00 |
| Reduced Tolerance | 0R |
| UL | UX |
| Custom | XX |
| Thermal Protection | Listed in Custom Specification |
|---|---|
| PTC* | - |
| PT1000 | - |
| NTC | - |
| Custom | - |
See our mating cable page for the addon servo cable part numbers.
Accessories
Cable
- Cable Assemblies or only cable separately also available
- Special set of cables can be provided separately
Connector
- Optional mating connector supplied separately