Phase Motion Control

TK Series
Tailor-Made Torque Motors

Engineered for custom performance, from high-speed to high-torque applications, the TK torque motor series represents the most versatile and customizable family of torque motors by PHASE Motion Control.

Each unit is engineered in collaboration with our customers, creating tailor-made electric motors that combine efficiency, compactness, and durability across an unparalleled range of applications — from high-speed spindles and simulators to presses, generators, and marine propulsion.

TK Series – Tailor-Made Torque Motors

TK Series Custom Frameless Direct Drive Torque Motors

The TK Series represents PHASE’s most advanced family of
custom frameless direct drive torque motors, engineered for maximum flexibility
and performance across demanding industrial applications.

Each unit is co-designed with our customers, delivering
high torque density, exceptional precision, and total design adaptability —
from high-speed spindles to high-torque rotary tables.

Direct Drive Frameless Advantages

Compared to traditional geared or coupled systems,
frameless direct drive torque motors offer higher efficiency, precision, and durability.
The TK Series provides key advantages:

  • Lower energy consumption and reduced maintenance
  • Compact, lightweight design with minimal inertia
  • No couplings, shafts, or belts → higher reliability
  • Greater precision, faster response, and superior torque density
  • Longer service life and improved return on investment
Torque Motors & Spindle Motors: High-Precision Direct Drive Solutions
Torque Motor TK - Spindle Motor - Phase Motion Control
Datasheet Download
TK CONFIGURATOR
Torque Motors - Made in Italy - Servo Motor
Torque Motor TK - Spindle Motor - Phase Motion Control

WHY TK?

  • Rotor customization: tailored magnetic and mechanical configurations
  • Fully customizable stator windings: tuned for performance, drives, and system constraints
  • Magnet options: from maximum torque density to low torque ripple and high-speed stability
  • High-speed safety: carbon sleeve protection beyond 30,000 rpm
  • Resin encapsulation: Class H for enhanced durability
  • Sensor integration: PT1000 and PTC155 for performance and safety
  • Cable management: radial or axial exits, configurable number and position

Applications

The TK series serves a wide range of industrial sectors:

  • High-speed spindles and precision machining
  • Presses and forming systems
  • Energy generation (wind and hydro)
  • Simulators and test benches
  • Marine and industrial propulsion

3D MULTICAD CATALOGUE - TK SERIES

 3D and CAD drawings of torque motors TK series are available  for the best integration in engineering, design, virtual commissioning, digital twin  projects, in

  • Spinning and Rotary Tables
  • Elevators and Telescopes
  • Propulsion and Submersible System
  • Flight control and Surface Actuators
  • Robot Joings  and Multi Axis Machinery
  • Energy conversion
3D MultiCad converter - access request

Sizes & Performance Range

Available from Ø50 mm to Ø3000 mm, with continuous torque up to 250,000 Nm and speeds exceeding 30,000 rpm.
Each configuration can be adapted to meet unique system requirements — including minimized lamination for high-speed, increased air gap for presses, and skewed rotors for ultra-low ripple torque.

Torque Motor code Stack [mm] L tot.[mm] Øout [mm] Øin [mm] Torque (Water Cooled) [Nm] Torque (Air Cooled)[Nm] Peak Torque
[Nm]		 Nominal Speed (rpm) Max Speed (rpm)
TK.085 50 110 96 44 7,30 3,70 24,10 5000 18000
100 160 96 44 16,20 8,10 48,20
150 210 96 44 25,40 12,70 72,30
200 260 96 44 34,70 17,40 96,40
TK.110 50 125 121 43 12,50 6,30 33,20 5000 20000
100 175 121 43 26,90 13,50 66,30
150 225 121 43 41,60 20,80 99,50
200 275 121 43 56,30 28,20 132,70
TK.120 50 125 134 54 21,90 11,00 47,50 5000 15000
100 175 134 54 48,20 24,10 95,10
150 225 134 54 75,10 37,60 142,60
200 275 134 54 102,40 51,20 190,00
TK.164 50 125 173 76 48,30 24,10 93,50 4000 10000
100 175 173 76 104,70 52,30 187,00
150 225 173 76 162,10 81,10 280,40
200 275 173 76 219,90 110,00 374,00
300 375 173 76 336,00 168,00 560,90
TK.188 50 140 202 80 34,80 17,40 119,50 6000 28000
100 90 202 80 79,10 39,50 238,90
150 240 202 80 125,80 62,90 358,40
200 290 202 80 173,60 86,80 477,80
300 390 202 80 270,50 135,20 716,80
TK.195 50 160 207 76 49,50 24,80 93,50 2000 15000
100 210 207 76 108,69 54,30 187,00
150 260 207 76 169,20 84,60 280,40
200 310 207 76 230,20 115,00 374,00
300 410 207 76 352,70 176,40 560,90
TK.220 50 170 240 110 75,60 37,80 159,00 3000 14000
100 220 240 110 172,40 86,20 318,10
150 270 240 110 274,40 137,20 477,10
200 320 240 110 378,70 189,30 636,20
300 420 240 110 590,10 295,10 954,30
TK.240 50 135 249 142 111,20 55,60 216,50 3000 8000
100 185 249 142 240,00 120,00 433,00
150 235 249 142 371,30 185,60 649,40
200 285 249 142 465,90 251,60 865,90
TK.270 50 140 282 160 112,30 56,20 282,70 3000 8000
100 190 282 160 253,00 126,50 565,50
150 240 282 160 399,30 199,60 848,20
200 290 282 160 547,70 273,90 1.131,00
TK.310 50 120 310 198 215,60 107,80 373,90 500 3000
100 170 310 198 475,90 238,00 748,00
150 220 310 198 743,30 371,70 1.121,80
200 270 310 198 1.013,00 506,60 1.495,70
TK.340 50 145 358 190 242,00 121,00 407,20 2000 6000
100 195 358 190 547,20 273,60 814,30
150 245 358 190 864,70 432,40 1.221,50
200 295 358 190 1.186,90 593,50 1.628,60
300 395 358 190 1.837,00 918,50 2.442,90
TK.370 50 140 380 268 271,70 135,90 636,20 1000 4000
100 190 380 268 604,50 302,20 1.272,30
150 240 380 268 947,40 473,70 1.908,50
200 290 380 268 1.294,00 647,00 2.544,70
300 390 380 268 1.991,40 995,70 3.817,00
TK.450 50 170 465 320 468,20 234,10 916,10 1000 3000
100 220 465 320 1.033,70 516,90 1.832,20
150 270 465 320 1.613,00 806,50 2.748,30
200 320 465 320 2.196,90 1.098,40 3.664,40
TK.485 50 145 485 345 544,00 213,00 1.068,00 1000 2000
100 195 485 345 1.197,00 500,00 2.136,00
150 245 485 345 1.858,00 802,00 3.204,00
200 295 485 345 2.521,00 1.110,00 4.272,00
TK.540 50 145 548 400 712,80 356,40 1.431,40 400 1500
100 195 548 400 1.547,50 773,80 2.862,80
150 245 548 400 2.397,40 1.198,70 4.294,20
200 295 548 400 3.252,00 1.626,00 5.725,60
TK.570 50 115 578 450 745,40 372,70 1.767,10 400 1500
100 165 578 450 1.673,00 836,50 3.534,30
150 215 578 450 2.632,50 1.316,20 5.301,40
200 265 578 450 3.603,60 1.801,80 7.068,60
TK.795 50 160 815 640 1.631,10 815,50 3.365,40 200 800
100 210 815 640 3.781,20 1.890,60 6.730,70
150 260 815 640 6.063,60 3.031,80 10.096,10
200 310 815 640 8.402,10 4.201,10 13.461,40
TK.1150 50 190 1210 908 3.495,00 1.785,00 6.789,00 100 400
100 240 1210 908 7.996,00 4.281,00 13.577,00
150 290 1210 908 12.696,00 6.952,00 20.366,00
200 340 1210 908 17.457,00 9.695,00 27.155,00
TK.1340 50 190 1420 1100 4.542,80 2.271,40 9.842,30 100 400
100 240 1420 1100 10.639,40 5.319,70 19.684,60
150 290 1420 1100 17.147,10 8.573,50 29.526,90
200 340 1420 1100 23.831,50 11.915,70 39.369,20
TK.1700 50 190 1770 1420 8.113,80 4.056,90 15.946,80 100 300
100 240 1770 1420 18.951,20 9.475,60 31.893,50
150 290 1770 1420 30.480,20 15.240,10 47.840,30
200 340 1770 1420 42.301,80 21.150,90 63.787,00
TK.2000 50 260 2085 1700 8.587,40 4.293,70 23.004,10 100 300
100 310 2085 1700 20.713,90 10.356,90 46.008,20
150 360 2085 1700 34.103,80 17.051,90 69.012,30
200 410 2085 1700 48.132,40 24.066,20 92.016,40
TK.3080 50 260 3170 2760 24.318,60 12.159,30 51.035,20 100 250
100 310 3170 2760 57.331,50 28.665,80 102.070,30
150 360 3170 2760 92.790,20 46.395,10 153.105,50
200 410 3170 2760 129.340,00 64.670,00 204.140,70

Co-engineering

Every TK motor is the result of close collaboration between PHASE engineers and customers.

By merging our expertise in motors, power electronics, and energy systems with each client’s application know-how, we deliver torque motors that push the limits of performance and design flexibility.