MOTORS

B R U S H L E S S D C
Introduction

2

NMB Minebea is a world leader in the design and manufacture of precision 

brushless DC motors and stepping motors. The company offers a broad range of standard and custom designed brushless DC motors for OEM users.

New brushless DC motor series have been introduced and specified in this catalogue;

They reflect efforts of the advanced engineering design center as well as leading edge

production technology and on-going quality control programs that assure complete

customer satisfaction. 

All these brushless DC motors are developed at PM°DM GmbH (Precision-MotorsDeutsche-Minebea-GmbH) in Villingen-Schwenningen, Germany, NMB Minebea’s

worldwide development center for brushless DC motors.

NMB Minebea provides complete in-house volume production capabilities. These

exclusive features include internal production of miniature precision bearings, die coating, lamination stamping and injection molding in addition to one of the largest tool

and die centers in the industry. Such capabilities and facilities reflect the company’s

dedication to vertical integration and the resultant product quality at competitive prices.

NMB Minebea is a leader in both material research and automated production technology. Since March 1993, the company is also a forerunner in the area of environmental safety. All subsidiaries and companies are CFC and trichlorethylene free.

NMB Minebea GmbH and PM°DM GmbH are subsidiaries of the Minebea Co. Ltd.

Group of worldwide companies. NMB Minebea GmbH and PM°DM GmbH have

access to all the extensive resources of other group companies around the globe. We

offer products to satisfy the most demanding requirements of our customers worldwide. We can support your engineers to find the best possible solution. 

The high quality of our products is achieved by a continuous and permanent

quality control.

NMB Minebea is certified according to DIN EN ISO 9000, our manufacturing plants

are DIN EN ISO 9000, DIN EN ISO 14001 and QS 9000 certified. Additional, the development center PM°DM GmbH is certified according to ISO/TS 16949. Of course, all

our motors are RoHS compliant.

This catalog does not constitute a part of the product specification and is intended only

as reference material in aiding with the selection of a motor. Also, please note that the

contents of these pages are liable to change without notice. Even if there are any

changes to the information given here, this will have no influence whatsoever on products for which specifications have already been agreed upon and which are in production. If there should be any impact on products already manufactured, we will

make arrangements with the customer to deal with the matter separately through a

request for approval of changes. We ask for your understanding and cooperation.
3

Table of

Page Contents Contents

4 Key

5 Definitions

6 Conversion Tables

7 BLDC20-OR Series/ BLDC20-OR-GB

8 BLDC15 Series

9 BLDC15 Series

10 BLDC40P10 Series

11 BLDC40P10 Series

12 BLDC40P20A Series/ BLDC40S20A Series

13 BLDC40P20A Series/ BLDC40S20A Series

14 BLDC40P30A Series/ BLDC40S30A Series

15 BLDC40P30A Series/ BLDC40S30A Series

16 BLDC40S40A Series

17 BLDC40S40A Series

18 BLDC40P30F Series

19 BLDC40P30F Series

20 BLDC40X-DRV-F Series

21 BLDC40X-DRV Series

22 BLDC65S18 Series 

23 BLDC65S18 Series

24 BLDC65S35 Series 

25 BLDC65S35 Series

26 BLDC65S53 Series

27 BLDC65S53 Series

28 BLDC65SX0X-DRV Series

29 BLDC Motor Module TMCM-160

30 Sample Request

31 Memo
Key

4

BLDC15

matching ZIF-connectors:

JST 08FLZ-SM1_TB

Molex 52745-0890

minimum bending radius of FPC:

3 mm

min.Vcc: 3.5V

max. Vcc: 20V

BLDC20-OR

Pin Function

1 H1

2 Vcc

3 H3

4 W

5 GND

6 U

7 H2

8 V

matching connector:

Tyco 215083-08

min.Vcc: 3.5V

max. Vcc: 20V

BLDC40

Hall ICs

matching connector:

JST S5B-ZR-SM3A-TF

min.Vcc: 3.5V

max. Vcc: 20V

Phases: Terminals 4.8mm x 0.8 mm

BLDC65

Pin Function

1 W

2 V

3 U

4 GND

5 Vcc

6 H1

7 H2

8 H3
Definitions 

Abbr. Unit Characteristics

Ts mNm Stall torque:

Peak torque at standstill without current limitation 

(very short time).

Tmax mNm Maximum usable torque: 

Limited by the maximum current.

T0 mNm Continuous stall torque: 

Torque at standstill at a max. mean temperature of the 

windings of 70K.

Tn mNm Continuous torque: 

Motor torque at continuous power / nominal power.

Pn W Continuous power:

Mechanical motor power at rated speed and continuous 

torque. 

nn

rpm Rated speed:

Motor speed at continuous power / nominal power/ 

rated voltage

n0

rpm No load speed:

Max. achievable motor speed at rated voltage.

Imax A Max. allowable motor current:

Limited by the heating of the windings or by the servo 

controller.

I0 A Continuous stall current:

Winding current that produces the continuous stall torque T0

.

Rphph Ohm Connection resistance:

Resistance measured at 20°C (68°F) ambient temperature 

between two phase of the motor winding.

Lphph mH Connection inductance:

Inductance measured at 20°C (68°F) ambient temperature 

between two phases of the motor winding, measured at

1kHz.

J gcm2 Rotor mass moment of inertia:

Polar mass moment of inertia of the rotor.

TE ms Electrical time constant:

Describes the behaviour of the motor windings in the current 

control loop. It is the ratio of motor inductance to resistance: 

TE = Lphph / Rphph.

TM ms Mechanical time constant:

Describes the time to accelerate the motor to 63 % of his 

final speed under no load conditions

Ke V/rpm Back EMF constant: 

The back EMF (back electro motif force) generated by the 

motor is directly proportional to the angular velocity of the 

motor. The proportionality constant is the back EMF constant 

of the motor.

Kt mNm/A Motor torque constant: 

Ratio of motor torque to current applied to the motor 

windings.

Kn

rpm/V Speed constant:

Describes the relationship between speed and voltage 

of a motor.

5
6

Nm Ncm mNm dyn cm kgm kgcm gcm oz in

Nm 1 10 210 310 70.1019716 10.19716 1.019716-10 41.41612-10 2

Ncm 10 -2 1 10 110 51.019716-10 -3 0.1019716 1.019716-10 21.41612

mNm 10 -3 10 -1 1 10 41.019716-10 -4 0.01019716 10.19716 0.141612

dyn cm 10 -7 10 -5 10 -4 1 1.019716-10 -8 1.019716-10 -6 1.019716-10 -3 1.41612-10 -5

kgm 9.80665 9.80665-10 29.80665-10 39.80665-10 71 10 210 51.38874-10 3

kgcm 9.80665-10 -2 9.80665 98.0665 9.80665-10 510 -2 1 10 313.8874

gcm 9.80665-10 -5 9.80665-10 -3 9.80665-10 -2 9.80665-10 210 -5 10 -3 1 1.38874-10 -2

oz in 7.06155-10 -3 0.706155 7.06155 7.06155-10 47.20077-10 -4 7.20077-10 -2 72.0077 1

kgm 2kgcm 2gcm 2kgm s 2kgcm s 2gcm s 2oz in 2oz in s 2

kgm 21 10 410 70.101972 10.1972 1.01972-10 45.46745-10 41.41612-10 2

kgcm 210 -4 1 10 31.01972-10 -5 1.01972-10 -3 1.01972 5.46745 1.41612-10 -2

gcm 210 -7 10 -3 1 1.01972-10 -8 1.01972-10 -6 1.01972-10 -3 5.46745-10 -3 1.41612-10 -5

kgm s 29.80665 9.80665-10 -4 9.80665-10 -7 1 10 210 55.36174-10 51.38874-10 3

kgcm s 29.80665-10 -2 9.80665-10 29.80665-10 510 1 10 35.36174-10 313.8874

gcm s 29.80665-10 -5 0.980665 9.80665-10 210 -5 10 -3 1 5.36174 1.38874-10 -2

oz in 21.82901-10 -5 0.182901 1.82901-10 21.86506-10 -6 1.86506-10 -4 0.186506 1 2.59008-10 -3

oz in s 27.06154-10 -3 70.6154 7.06154-10 47.20077-10 -4 7.20077-10 -2 72.00766 3.86089-10 21

Torque conversion factors

Moment of inertia conversion factors

Conversion Tables
NMB-Partnumber BLDC20-OR-GB169

46.1.014

Rated Voltage [V] 12

Rated Speed [rpm] 41.4

Continuous Torque [mNm] 314

Resistance per Phase *1) [h] 7.4

Inductance per Phase [mH] 0.97

Rotor Inertia [gcm2] 6.1

Number of Poles 12

Max. Radial Play [°] 2.5

Max. Radial Load [N] 80

Max. Axial Load [N] 30

Weight [g] 130

7

BLDC20-OR

General Specification

Insulation class B

Protection IP20

Operating temperature – 20 ° C ... + 70°C

2 NMB ballbearings for high lifetime

Max. radial load 2 N (5mm from flange)

Max. axial load 2 N

12 pole design

Rated voltage 12V

Features

Excellent power to volume ratio

High efficiency at operating point

High reliability

Options

Prepared for planetary gearbox,

e.g. IMS Gear

*1) resistance phase to phase at 20°C

BLDC20-OR-GB
8

General Specification

Insulation class F

Housing protection IP30

Operating temperature – 0 ° C ... + 45°C

2 NMB ballbearings for high lifetime

Max. radial load 2 N (5mm from flange)

Max. axial load 2 N

Features

Excellent power to volume ratio

High efficiency at operating point

High reliability

Options

Without rear shaft

NMB-Partnumber BLDC15P06-6V

43.1.0106

BLDC15P06-12V

43.1.0106

Rated Voltage [V] 6 12

Rated Speed [rpm] 3600 10000

Continuous Power [W] 0.84 2

Continuous Torque [mNm] 2.2 1.96

Continous Stall Torque [mNm] 2.8 2.8

Efficiency at Rated Speed [%] 54.2 75.4

Current at Rated Speed [A] 0.255 0.23

No Load Speed [rpm] 6500 12200

Resistance per Phase *1) [h] 9.8 9.8

Inductance per Phase [mH] 0.51 0.51

Torque Constant [mNm/A] 8.8 8.8

Speed Constant [rpm/V] 1085 1085

Mech. Time Constant [ms] 10.1 10.1

Rotor Inertia [gcm2] 0.8 0.8

Number of Poles 12 12

Weight [g] 15 15

Thermal Resistance *2) [K/W] 40 40

BLDC15

*1) resistance phase to phase at 20°C

*2) thermal resistance winding to ambient
9

BLDC40P10

General Specification

Insulation class F

Protection IP20

Operating temperature – 20 ° C ... + 70°C

2 NMB ballbearings for high lifetime

Max. radial load 80 N (5mm from flange)

Max. axial load 50 N

Features

Low cogging torque

High power to volume ratio

High efficiency at operating point

High reliability

Options

Driver

NMB-Partnumber BLDC40P10A-12V

38.1.040

BLDC40P10A-24V

38.1.040

Rated Voltage [V] 12 24

Rated Speed [rpm] 3000 6000

Continuous Power [W] 19 33

Continuous Torque *1) [mNm] 60 52

Continuous Stall Torque [mNm] 70 70

Efficiency at Rated Speed [%] 79.1 84.2

Current at Rated Speed [A] 2.0 1.7

No Load Speed [rpm] 3600 7000

Resistance per Phase *2) [h] 1.58 1.58

Inductance per Phase [mH] 1.3 1.3

Torque Constant [mNm/A] 30 30

Speed Constant [rpm/V] 308.1 308.1

Mech. Time Constant [ms] 1.95 1.95

Rotor Inertia [gcm2] 16 16

Number of Poles 14 14

Weight [g] 160 160

Thermal Resistance *3) *4) [K/W] 9 9

*1) motor torque at 70K temperature rising of winding 

*2) resistance phase to phase at 20°C

*3) thermal resistance winding to ambient

*4) motor is mounted on a sheet metal 210 mm x 40 mm x 0.8 mm
10

General Specification

Insulation class F

Housing protection IP20

Operating temperature – 20 ° C ... + 70°C

2 NMB ballbearings for high lifetime

Max. radial load 80 N (5mm from flange)

Max. axial load 50 N

Features

Low cogging torque

High power to volume ratio

High efficiency at operating point

High reliability

Options

Driver

NMB-Partnumber BLDC40P20A-24V

40.1.040

BLDC40S20A-24V

39.1.040D

Rated Voltage [V] 24 24

Rated Speed [rpm] 3000 3000

Continuous Power [W] 31 47

Continuous Torque *1) [mNm] 100 150

Continuous Stall Torque [mNm] 121 250

Efficiency at Rated Speed [%] 82.7 84.4

Current at Rated Speed [A] 1.6 2.2

No Load Speed [rpm] 3400 3400

Resistance per Phase *2) [h] 2.65 0.85

Inductance per Phase [mH] 2.6 0.8

Torque Constant [mNm/A] 60 70

Speed Constant [rpm/V] 155.3 136.4

Mech. Time Constant [ms] 1.6 0.68

Rotor Inertia [gcm2] 28 36

Number of Poles 14 16

Weight [g] 220 235

Thermal Resistance *3) *4) [K/W] 7 7

BLDC40P20A

BLDC40S20A

*1) motor torque at 70K temperature rising of winding 

*2) resistance phase to phase at 20°C

*3) thermal resistance winding to ambient

*4) motor is mounted on a sheet metal 210 mm x 40 mm x 0.8 mm
11

BLDC40P30A

BLDC40S30A

General Specification

Insulation class F

Protection IP20

Operating temperature – 20 ° C ... + 70°C

2 NMB ballbearings for high lifetime

Max. radial load 80 N (5mm from flange)

Max. axial load 50 N

Features

Low cogging torque

High power to volume ratio

High efficiency at operating point

High reliability

Options

Driver

NMB-Partnumber BLDC40P30A-24V

25.1.050

BLDC40S30A-24V

25.1.050D

Rated Voltage [V] 24 24

Rated Speed [rpm] 3000 3000

Continuous Power [W] 44 63

Continuous Torque *1) [mNm] 140 200

Continuous Stall Torque [mNm] 155 300

Efficiency at Rated Speed [%] 83.1 89.4

Current at Rated Speed [A] 2.3 3.0

No Load Speed [rpm] 3700 3400

Resistance per Phase *2) [h] 1.46 0.50

Inductance per Phase [mH] 1.50 0.40

Torque Constant [mNm/A] 60 66

Speed Constant [rpm/V] 158.4 143.6

Mech. Time Constant [ms] 1.60 0.57

Rotor Inertia [gcm2] 40 50

Number of Poles 14 16

Weight [g] 280 280

Thermal Resistance *3) *4) [K/W] 6 6

*1) motor torque at 70K temperature rising of winding 

*2) resistance phase to phase at 20°C

*3) thermal resistance winding to ambient

*4) motor is mounted on a sheet metal 210 mm x 40 mm x 0.8 mm
12

General Specification

Insulation class F

Protection IP20

Operating temperature – 20 ° C ... + 70°C

2 NMB ballbearings for high lifetime

Max. radial load 80 N (5mm from flange)

Max. axial load 50 N

Features

Low cogging torque

High power to volume ratio

High efficiency at operating point

High reliability

Options

Driver, Encoder

NMB-Partnumber BLDC40S40A-12V

18.1.056D

BLDC40S40A-24V

18.1.056D

Rated Voltage [V] 12 24

Rated Speed [rpm] 1200 3000

Continuous Power [W] 38.2 79

Continuous Torque *1) [mNm] 300 250

Continuous Stall Torque [mNm] 390 390

Efficiency at Rated Speed [%] 71.7 85.4

Current at Rated Speed [A] 4.7 3.9

No Load Speed [rpm] 1800 3600

Resistance per Phase *2) [h] 0.25 0.25

Inductance per Phase [mH] 0.30 0.30

Torque Constant [mNm/A] 63 63

Speed Constant [rpm/V] 151.6 151.6

Mech. Time Constant [ms] 0.58 0.58

Rotor Inertia [gcm2] 64 64

Number of Poles 16 16

Weight [g] 370 370

Thermal Resistance *3) *4) [K/W] 5 5

BLDC40S40A

*1) motor torque at 70K temperature rising of winding 

*2) resistance phase to phase at 20°C

*3) thermal resistance winding to ambient

*4) motor is mounted on a sheet metal 210 mm x 40 mm x 0.8 mm
13

BLDC40P30F

High Speed

General Specification

Insulation class F

Protection IP20

Cooling fan included

Operating temperature – 20 ° C ... + 70°C

2 NMB ballbearings for high lifetime

Max. radial load 80 N (5mm from flange)

Max. axial load 50 N

Features

Low cogging torque

High power to volume ratio

High efficiency at operating point

High reliability

Options

Driver

NMB-Partnumber BLDC40P30F-12V

10P2.071D

BLDC40P30F-18V

16P2.063D

Rated Voltage [V] 12 18

Rated Speed [rpm] 14500 15000

Continuous Power [W] 210 220

Continuous Torque *1) [mNm] 140 140

Continuous Stall Torque [mNm] 155 155

Efficiency at Rated Speed [%] 84.7 80.4

Current at Rated Speed [A] 23.3 15.5

No Load Speed [rpm] 18500 18500

Resistance per Phase *2) [h] 0.026 0.050

Inductance per Phase [mH] 0.016 0.042

Torque Constant [mNm/A] 6 9

Speed Constant [rpm/V] 1592 1061

Mech. Time Constant [ms] 3.3 2.8

Rotor Inertia [gcm2] 60 60

Number of Poles 8 8

Weight [g] 290 290

Thermal Resistance *3) *4) [K/W] 3 3

*1) motor torque at 70K temperature rising of winding 

*2) resistance phase to phase at 20°C

*3) thermal resistance winding to ambient

*4) motor is mounted on a sheet metal 210 mm x 40 mm x 0.8 mm
BLDC40X-DRV-F

14

NMB-Partnumber BLDC40P30F

DRV-A2

10P2.071D

BLDC40P30F

DRV-A2

16P2.063D

Rated Voltage [V] 12 18

Rated Speed [rpm] 14500 15000

Continuous Power [W] 210 220

Continuous Torque *1) [mNm] 140 140

No Load Speed [rpm] 18500 18500

Torque Constant [mNm/A] 6 9

Speed Constant [rpm/V] 1592 1061

Rotor Inertia [gcm2] 60 60

Weight [g] 330 330

L1 [mm] 93 93

L2 [mm] 46 46

*1) motor torque at 70K temperature rising of winding

General Specification

Insulation class F

Protection IP20

Cooling fan included

Operating temperature – 10 ° C ... + 70°C

2 NMB ballbearings for high lifetime

Max. radial load 80 N (5mm from flange)

Max. axial load 50 N

Features

Supply voltage 12 - 48 V DC

Speed control (analogue input 0 - 5 V DC)

Bidirectional drive

Soft direction change by ramps

Temperature sensor integrated

Low cogging torque

High power to volume ratio

High efficiency at operating point

High reliability
15

BLDC40X-DRV

NMB-Partnumber BLDC40P10A

DRV-A2

38.1.040

BLDC40P20A

DRV-A2

40.1.040

BLDC40P30A

DRV-A2

25.1.050

BLDC40S40A

DRV-A2

18.1.056D

Rated Voltage [V] 24 24 24 24

Rated Speed [rpm] 6000 3000 3000 3000

Continuous Power [W] 33 31 44 79

Continuous Torque *1) [mNm] 52 100 140 250

No Load Speed [rpm] 7000 3400 3700 3600

Torque Constant [mNm/A] 30 60 60 63

Speed Constant [rpm/V] 308.1 155.3 158.4 151.6

Rotor Inertia [gcm2] 16 28 40 64

Weight [g] 230 260 320 390

L1 [mm] 66 76 86 96

L2 [mm] 19 29 39 49

*1) motor torque at 70K temperature rising of winding

General Specification

Insulation class F

Protection IP32

Operating temperature – 10 ° C ... + 70°C

2 NMB ballbearings for high lifetime

Max. radial load 80 N (5mm from flange)

Max. axial load 5 0 N

Features

Supply voltage 12 - 48 V DC

Speed control (analogue input 0 - 5 V DC)

Bidirectional drive

Soft direction change by ramps

Temperature sensor integrated

Low cogging torque

High power to volume ratio

High efficiency at operating point

High reliability
16

NMB-Partnumber BLDC65S18A

81P040

BLDC65S18A

40.1.060

Rated Voltage [V] 24 48

Rated Speed [rpm] 3000 3000

Continuous Power [W] 91 94

Continuous Torque *1) [mNm] 290 300

Continuous Stall Torque [mNm] 438 460

Efficiency at Rated Speed [%] 84.5 86.1

Current at Rated Speed [A] 4.6 2.5

No Load Speed [rpm] 3600 3650

Resistance per Phase *2) [h] 0.32 1.06

Inductance per Phase [mH] 0.45 1.7

Torque Constant [mNm/A] 63 120

Speed Constant [rpm/V] 150 76

Mech. Time Constant [ms] 1.3 1.2

Rotor Inertia [gcm2] 170 170

Number of Poles 8 8

Weight [g] 750 750

Thermal Resistance *3) [K/W] 4 4

General Specification

Insulation class F

Protection IP54

Operating temperature – 20 °C ... + 70 °C

2 NMB ballbearings for high lifetime

Max. radial load 150 N (10 mm from flange)

Max. axial load 100 N

Features

Low cogging torque

High power to volume ratio

High efficiency at operating point

High reliability

Options

Integrated driver

BLDC65S18 

*1) motor torque at 70K temperature rising of winding 

*2) resistance phase to phase at 20°C

*3) thermal resistance winding to ambient

*4) motor is mounted without additional cooling
17

BLDC65S35 

General Specification

Insulation class F

Protection IP54

Operating temperature – 20 °C ... + 70 °C

2 NMB ballbearings for high lifetime

Max. radial load 150 N (10 mm from flange)

Max. axial load 100 N

Features

Low cogging torque

High power to volume ratio

High efficiency at operating point

High reliability

Options

Integrated driver

NMB-Partnumber BLDC65S35A

41P060

Rated Voltage [V] 24 48

Rated Speed [rpm] 3000 3000

Continuous Power [W] 141 145

Continuous Torque *1) [mNm] 450 460

Continuous Stall Torque [mNm] 660 670

Efficiency at Rated Speed [%] 86.6 87

Current at Rated Speed [A] 7.1 3.7

No Load Speed [rpm] 3550 3550

Resistance per Phase *2) [h] 0.12 0.51

Inductance per Phase [mH] 0.22 0.78

Torque Constant [mNm/A] 63 124

Speed Constant [rpm/V] 148.8 74.2

Mech. Time Constant [ms] 0.9 0.9

Rotor Inertia [gcm2] 300 300

Number of Poles 8 8

Weight [g] 1120 1120

Thermal Resistance *3) [K/W] 3.5 3.5

BLDC65S35A

82P040

*1) motor torque at 70K temperature rising of winding 

*2) resistance phase to phase at 20°C

*3) thermal resistance winding to ambient

*4) motor is mounted without additional cooling
BLDC65S53

18

BLDC65S53A

30P071

BLDC65S53A

55P050

Rated Voltage [V] 24 48

Rated Speed [rpm] 3000 3000

Continuous Power [W] 188 195

Continuous Torque *1) [mNm] 600 620

Continuous Stall Torque [mNm] 850 880

Efficiency at Rated Speed [%] 90 91.1

Current at Rated Speed [A] 8.8 4.9

No Load Speed [rpm] 3250 3550

Resistance per Phase *2) [h] 0.09 0.32

Inductance per Phase [mH] 0.17 0.56

Torque Constant [mNm/A] 68 126

Speed Constant [rpm/V] 136.4 73.8

Mech. Time Constant [ms] 0.8 0.8

Rotor Inertia [gcm2] 430 430

Number of Poles 8 8

Weight [g] 1440 1440

Thermal Resistance *3) [K/W] 3 3

General Specification

Insulation class F

Protection IP54

Operating temperature – 20 °C ... + 70 °C

2 NMB ballbearings for high lifetime

Max. radial load 150 N (10 mm from flange)

Max. axial load 100 N

Features

Low cogging torque

High power to volume ratio

High efficiency at operating point

High reliability

Options

Integrated driver

NMB-Partnumber

*1) motor torque at 70K temperature rising of winding 

*2) resistance phase to phase at 20°C

*3) thermal resistance winding to ambient

*4) motor is mounted without additional cooling
19

BLDC65SX0X-DRV

Brushless DC Motor with 

integrated Driver

Features

Supply Voltage 12-48 V DC

Bidirectional Drive

Operating Temperature -20 °C to ... + 70°C

Remote controlled or stand-alone operation

Insulation Class F

2 x Ball Bearings for high lifetime

Positioning mode

Typical Applications

Textile Machines, Pump Drive, Packaging Machines, Factory Automation,

Belt Drives, Robots, Office Automation, Power Tools

Options

Encoder, Gearbox, Customised Shaft, Brake, Customised Winding 

Basic Motor Variations

Motor Drive Torque Speed Power Speed Speed Brake Torque Position RS232 RS485 L1 L2 L3 L4

Type Voltage Nominal Nominal Nominal Control Loop Function Control Control

[V DC] [Ncm] [rpm] [W] [mm] [mm] [mm] [mm]

BLDC65S18A- DRV-A2* 12 - 48 31 3.000 98 X 51 97 136 25

BLDC65S18A- DRV-A4* 12 - 48 31 3.000 98 X X 51 97 136 25

BLDC65S18A- DRV-T170A* 24 - 48 31 3.000 98 X X X X X 51 114 154 25

BLDC65S18A- DRV-T170B* 24 - 48 31 3.000 98 X X X X X 51 114 154 25

BLDC65S35A-DRV-A2 12 - 48 75 3.000 235 X 68 114 154 25

BLDC65S35A-DRV-A4 12 - 48 75 3.000 235 X X 68 114 154 25

BLDC65S35A-DRV-T170A 24 - 48 75 3.000 235 X X X X X 68 132 171 25

BLDC65S35A-DRV-T170B 24 - 48 75 3.000 235 X X X X X 68 132 171 25

BLDC65S53A-DRV-A2 12 - 48 119 3.000 348 X 86 132 171 25

BLDC65S53A-DRV-A4 12 - 48 119 3.000 348 X X 86 132 171 25

BLDC65S53A-DRV-T170A 24 - 48 119 3.000 348 X X X X X 86 149 189 25

BLDC65S53A-DRV-T170B 24 - 48 119 3.000 348 X X X X X 86 149 189 25

* Shaft without feather key groove
20

Features:

Intelligent economic controller/ driver for BLDC Motors

Daughterboard/ mezzanine style

High efficiency/ low heat/ low EMC power stage

RS-485, RS-232 bus interfaces

Analog and digital control I/Os

Powerful TRINAMIC BLDC control firmware

Stand alone operation or remote controlled operation

Interactive TMCL language for stand alone user program

Easy to combine with TMCM stepper motor modules

Motor stop at desired position by switching off commutation

Various commutation schemes supported

Customised OEM versions available upon request

Evaluation kit available

Technical Data:

Size: 92.5 x 50 mm2

Supply Voltage: 9...40 V DC

Current per phase: 3 A

Two dual row 2,54 mm grid headers

Overcurrent protection

Overtemperature protection/ diagnostics

Drives BLDC motors from 5 W to 100 W

Optional: evalboard connectors

Applications:

Textile Machines, Packing Machines, Fans, Pumps, Office Automation, Power

Tools, Industrial and Laboratory Automation, Highly dynamic positioning applications, Constant velocity and/ or Constant torque drives.

BLDC Motor Module TMCM-160-NMB
21

Sample Request Form Brushless DC

Fax to +49 - (0) - 6103 - 913 220 Attn: Engineering Dept. 

Rotary Component Division

Customer Contact

Address Telephone

Enduser Fax

Project No. Project Name

Customer Part No. NMB Part No.

Commercial Information

Sample Qty. Competitor

Sample Price Part No.

Annual Qty. Application

Target Price

Application Details

Time Schedule

Technical Specification

Drive Condition Drive Torque Rated Torque

Source Max. Torque

Voltage Rated Voltage Life No. of Cycles per Hour

Operating Voltage Duty Cycle

Speed No Load Speed Shaft Rotation CW 

Rated Speed CCW 

Current Rated Current Both

Stall Current 

Mechanical Dimensions

Motor Diameter Shaft Diameter

Motor Length Shaft Length

Special Requirements

Ambient 

Temp. Range
22
23

Memo

NMB-Minebea-GmbH

Siemensstr. 30 

D-63225 Langen · Germany

Tel. +49 (0) 6103 913 0 

Fax +49 (0) 6103 913 220

email: bldc@nmb-minebea.com

www.nmb-minebea.de

www.smallmotor.de

PM°DM GmbH

Auf Herdenen 10 

D-78052 VS-Villingen Germany

Tel. +49 (0) 7721 9970 

Fax +49 (0) 7721 997249

www.pmdm.de

NMB France S.A.R.L.

5, Avenue Des Bosquets

Les Ponts De Baillet

95560 Baillet en France, France

Tel. +33 1-34083939

Fax +33 1-34083930

www.nmb-france.fr

NMB Italia S.R.L.

Via A. Grandi, 39/41

20017 Mazzo di Rho (MI), Italy

Tel. +39 02-939711

Fax +39 02-93901154

www.nmbitalia.it

Our Products:

Fans and Blowers

Controller

Miniature and Small-Sized 

Ball Bearings

Rod-End and Spherical Bearings

Spindle Motors

Stepping Motors

BLDC-Motors

Speakers

Speaker Boxes

PC-Keyboards