215-256-6601 (USA) • +39 0373 210245 (Europe) • (86-21) 6426 8111 ext 47 (Asia) 

www.ametektip.com

φ3.55” (φ90mm) SERIES BRUSHLESS DC MOTOR 

Part Number Designation Motor Data Symbol Units 119050* 119051 

Supply Voltage (Reference) Vs V 24 24 

oz-in 22 36 Continuous Torque3

 Tc Nm 0.16 0.25 

Speed @ Cont. Torque Sc rpm 3715 4342 

Current @ Cont. Torque Ic A 4.4 7.6 

Continuous Output Power3 Po,c W 60 116 

oz-in/√W 11.5 12.5 Motor Constant KM Nm/√W 0.081 0.089 

oz-in/A 7.52 6.17 Torque Constant KT Nm/A 0.0531 0.0436 

V/krpm 5.56 4.56 Voltage Constant KE V s/rad 0.0531 0.0436 

Terminal Resistance Rmt Ω 0.425 0.242 

Inductance L mH 0.449 0.255 

No-Load Current Inl A 1.48 1.74 

No-Load Speed Snl rpm 4319 5259 

Peak Current (Stall)2 Ipk A 38 61 

oz-in 284 375 Peak Torque (Stall)2

 Tpk Nm 2.01 2.65 

Electrical Time Constant τe ms 1.055 1.052 

Mechanical Time Constant τm ms 14.71 13.07 

Thermal Resistance3 Rth °C/W 1.21 1.19 

Max. Winding Temperature θmax °C 105 105 

oz-in-sec2 0.0138 0.0145 Rotor Inertia Jr kg m2 9.7x10-5 1.0x10-4

oz 33.6 36.0 Motor Weight (Mass) wM g 953 1021 

Performance (119050*) 

Standard Features 

• Shielded Ball Bearings • 3-Phase Stator 

• 8-Pole Rotor • Hall Sensors 

• Neodymium Magnets • Aluminum Housing 

Complementary Products 

• 48134 Controller • 48140 Controller 

• Planetary Gearbox • Optical Encoder 

• A NEMA 42 faceplate mounting configuration is 

available with adapter plate E-6200-319 

Connection Chart 

Color/Pin Function 

Black / 1 Motor φC 

2 Vcc 

3 Sensor 3 

4 Sensor 2 

5 Sensor 1 

6 Ground 

Red / 7 Motor φA 

White / 8 Motor φB 

60° Electrical Spacing 

Notes: 

1

 All values specified at 25°C ambient temperature and without heat sink. 

2

 Peak values are theoretical and supplied for reference only. 

3

 Recorded at max. winding temperature at 25°C ambient, mounted to a 12”x12”x0.5” heatsink. 

* These part numbers available through distribution. 

0

500

1000

1500

2000

2500

3000

3500

4000

4500

0 50 100 150 200 250 300

Torque (oz-in)

Speed (rpm)

0

5

10

15

20

25

30

35

40

45

Current (A)

Speed

Current

17
215-256-6601 (USA) • +39 0373 210245 (Europe) • (86-21) 6426 8111 ext 47 (Asia) 

www.ametektip.com

φ3.55” (φ90mm) SERIES BRUSHLESS DC MOTOR 

Part Number Designation Motor Data Symbol Units 119052 119053* 

Supply Voltage (Reference) Vs V 24 24 

oz-in 49 63 Continuous Torque3

 Tc Nm 0.35 0.44 

Speed @ Cont. Torque Sc rpm 3265 2641 

Current @ Cont. Torque Ic A 7.6 7.9 

Continuous Output Power3 Po,c W 118 123 

oz-in/√W 15 16.6 Motor Constant KM Nm/√W 0.106 0.117 

oz-in/A 7.98 9.45 Torque Constant KT Nm/A 0.0564 0.0668 

V/krpm 5.9 6.99 Voltage Constant KE V s/rad 0.0564 0.0667 

Terminal Resistance Rmt Ω 0.283 0.323 

Inductance L mH 0.322 0.389 

No-Load Current Inl A 1.41 1.24 

No-Load Speed Snl rpm 4067 3434 

Peak Current (Stall)2 Ipk A 54 48 

oz-in 428 453 Peak Torque (Stall)2

 Tpk Nm 3.02 3.20 

Electrical Time Constant τe ms 1.14 1.205 

Mechanical Time Constant τm ms 12.01 10.29 

Thermal Resistance3 Rth °C/W 1.17 1.15 

Max. Winding Temperature θmax °C 105 105 

oz-in-sec2 0.0191 0.0201 Rotor Inertia Jr kg m2 1.35x10-4 1.42x10-4

oz 44.8 48.0 Motor Weight (Mass) wM g 1270 1361 

Performance (119053*) Standard Features 

• Shielded Ball Bearings • 3-Phase Stator 

• 8-Pole Rotor • Hall Sensors 

• Neodymium Magnets • Aluminum Housing 

Complementary Products 

• Planetary Gearbox • Optical Encoder 

• 48134 Controller • 48140 Controller 

• A NEMA 42 faceplate mounting configuration is 

available with adapter plate E-6200-319 

Connection Chart 

Color/Pin Function 

Black / 1 Motor φC 

2 Vcc 

3 Sensor 3 

4 Sensor 2 

5 Sensor 1 

6 Ground 

Red / 7 Motor φA 

White / 8 Motor φB 

60° Electrical Spacing 

Notes: 

1

 All values specified at 25°C ambient temperature and without heat sink. 

2

 Peak values are theoretical and supplied for reference only. 

3

 Recorded at max. winding temperature at 25°C ambient, mounted to a 12”x12”x0.5” 

 heatsink. 

* These part numbers available through distribution. 

0

500

1000

1500

2000

2500

3000

3500

0 100 200 300 400 500

Torque (oz-in)

Speed (rpm)

0

10

20

30

40

50

60

70

Current (A)

Speed

Current

18
215-256-6601 (USA) • +39 0373 210245 (Europe) • (86-21) 6426 8111 ext 47 (Asia) 

www.ametektip.com

φ3.55” (φ90mm) SERIES BRUSHLESS DC MOTOR 

Part Number Designation Motor Data Symbol Units 119054 119055 119056 

Supply Voltage (Reference) Vs V 24 24 24 

oz-in 77 91 105 Continuous Torque3

 Tc Nm 0.54 0.64 0.74 

Speed @ Cont. Torque Sc rpm 2174 1864 1605 

Current @ Cont. Torque Ic A 7.8 8.1 8.3 

Continuous Output Power3 Po,c W 124 126 125 

oz-in/√W 19.0 20.1 21.4 Motor Constant KM Nm/√W 0.134 0.142 0.151 

oz-in/A 11.44 12.77 14.23 Torque Constant KT Nm/A 0.0808 0.0902 0.1005 

V/krpm 8.46 9.44 10.52 Voltage Constant KE V s/rad 0.0808 0.0902 0.1005 

Terminal Resistance Rmt Ω 0.363 0.404 0.444 

Inductance L mH 0.457 0.524 0.591 

No-Load Current Inl A 1.07 0.99 0.92 

No-Load Speed Snl rpm 2838 2543 2281 

Peak Current (Stall)2 Ipk A 44 40 37 

oz-in 496 505 518 Peak Torque (Stall)2

 Tpk Nm 3.50 3.57 3.66 

Electrical Time Constant τe ms 1.256 1.297 1.331 

Mechanical Time Constant τm ms 11.25 10.28 9.41 

Thermal Resistance3 Rth °C/W 1.13 1.11 1.09 

Max. Winding Temperature θmax °C 105 105 105 

oz-in-sec2 0.0286 0.0293 0.0303 Rotor Inertia Jr kg m2 2.02x10-4 2.07x10-4 2.14x10-4

oz 60.0 64.0 67.2 Motor Weight (Mass) wM g 1701 1814 1905 

Performance (119056) Standard Features 

• Shielded Ball Bearings • 3-Phase Stator 

• 8-Pole Rotor • Hall Sensors 

• Neodymium Magnets • Aluminum Housing 

Complementary Products 

• Planetary Gearbox • Optical Encoder 

• 48134 Controller • 48140 Controller 

• A NEMA 42 faceplate mounting configuration is 

available with adapter plate E-6200-319 

Connection Chart 

Color/Pin Function 

Black / 1 Motor φC 

2 Vcc 

3 Sensor 3 

4 Sensor 2 

5 Sensor 1 

6 Ground 

Red / 7 Motor φA 

White / 8 Motor φB 

60° Electrical Spacing 

Notes: 

1

 All values specified at 25°C ambient temperature and without heat sink. 

2

 Peak values are theoretical and supplied for reference only. 

3

 Recorded at max. winding temperature at 25°C ambient, mounted to a 12”x12”x0.5” 

 heatsink. 

0

500

1000

1500

2000

2500

0 100 200 300 400 500 600

Torque (oz-in)

Speed (rpm)

0

10

20

30

40

50

Current (A)

Speed

Current

19
215-256-6601 (USA) • +39 0373 210245 (Europe) • (86-21) 6426 8111 ext 47 (Asia) 

www.ametektip.com

φ3.55” (φ90mm) SERIES BRUSHLESS DC MOTOR 

Part Number Designation Motor Data Symbol Units 119057 119058* 

Supply Voltage (Reference) Vs V 24 24 

oz-in 119 132 Continuous Torque3

 Tc Nm 0.84 0.93 

Speed @ Cont. Torque Sc rpm 1377 1214 

Current @ Cont. Torque Ic A 8.3 8.4 

Continuous Output Power3 Po,c W 121 119 

oz-in/√W 23.1 24.1 Motor Constant KM Nm/√W 0.163 0.17 

oz-in/A 16.06 17.49 Torque Constant KT Nm/A 0.113 0.124 

V/krpm 11.88 12.93 Voltage Constant KE V s/rad 0.1134 0.1235 

Terminal Resistance Rmt Ω 0.485 0.525 

Inductance L mH 0.658 0.726 

No-Load Current Inl A 0.85 0.80 

No-Load Speed Snl rpm 2021 1856 

Peak Current (Stall)2 Ipk A 34 32 

oz-in 541 549 Peak Torque (Stall)2

 Tpk Nm 3.82 3.87 

Electrical Time Constant τe ms 1.358 1.382 

Mechanical Time Constant τm ms 9.313 8.754 

Thermal Resistance3 Rth °C/W 1.06 1.04 

Max. Winding Temperature θmax °C 105 105 

oz-in-sec2 0.035 0.036 Rotor Inertia Jr kg m2 2.5x10-4 2.5x10-4

oz 75.2 77.6 Motor Weight (Mass) wM g 2132 2200 

Performance (119058*) Standard Features 

• Shielded Ball Bearings • 3-Phase Stator 

• 8-Pole Rotor • Hall Sensors 

• Neodymium Magnets • Aluminum Housing 

Complementary Products 

• Planetary Gearbox • Optical Encoder 

• 48134 Controller • 48140 Controller 

• A NEMA 42 faceplate mounting configuration is 

available with adapter plate E-6200-319 

Connection Chart 

Color/Pin Function 

Black / 1 Motor φC 

2 Vcc 

3 Sensor 3 

4 Sensor 2 

5 Sensor 1 

6 Ground 

Red / 7 Motor φA 

White / 8 Motor φB 

60° Electrical Spacing 

Notes: 

1

 All values specified at 25°C ambient temperature and without heat sink. 

2

 Peak values are theoretical and supplied for reference only. 

3

 Recorded at max. winding temperature at 25°C ambient, mounted to a 12”x12”x0.5” 

 heatsink. 

* These part numbers available through distribution. 

0

250

500

750

1000

1250

1500

1750

2000

0 100 200 300 400 500 600

Torque (oz-in)

Speed (rpm)

0

10

20

30

40

Current (A)

Speed

Current

20