canstack linear actuators - digi-key sheets/portescap...canstack linear actuators why a canstack...

34
20DAM 26DAM CANSTACK LINEAR ACTUATORS Why a CanStack Vector 156 What is a CanStack Vector 157 How to select your CanStack Vector 159 Where to apply your CanStack Vector 162 Specifications 164 Portescap can trace its roots back to the team who invented the first digital linear actuator. Today, this technology is found in a growing variety of applications for very good reasons – they cost effectively provide linear motion with high degrees of accuracy. Portescap has a wide range of actuators ranging from 20 to 57mm diameter providing over 120N of force. 26DAM 35DBM 42DBL 57DBM

Upload: dangcong

Post on 26-May-2018

214 views

Category:

Documents


0 download

TRANSCRIPT

20DAM

26DAM

CanStaCk Linear aCtuatorS

Why a CanStack Vector 156

What is a CanStack Vector 157

How to select your

CanStack Vector 159

Where to apply your

CanStack Vector 162

Specifications 164

Portescap can trace its roots back to the team who invented the

first digital linear actuator. Today, this technology is found in a

growing variety of applications for very good reasons – they cost

effectively provide linear motion with high degrees of accuracy.

Portescap has a wide range of actuators ranging from 20 to

57mm diameter providing over 120N of force.

26DAM

35DBM

42DBL

57DBM

Standard Features• Reversible

• Captive or non-captive versions

• Unipolar or bipolar designs

• All capable of micro-stepping

• Ball bearings

• RoHS compliant

Why a CanStack Vector

Front Stator Cup,

teeth & mounting plate

Multi-pole PM rotor,

internal nut and directly

coupled screw

rear Stator Cup with

stator teeth

Front Coil, end cap and

ball bearing housing

Pole Plate (inner

stator teeth)

rear Coil Front Coil,

end cap and ball

bearing housing

Custom designs for improved performance and integration

• Coil Modifications – resistance and inductance

• Magnets – to yield higher linear force or reduced detent levels

• Higher strength plastics for greater impact forces

• Reduced or increased detent force to suit application

• Custom lead screw – metric or imperial tips, length

• Special flanges

• Connector options

• Lead length, shrink tubing

• End of motion detection sensors

• Geared linear actuator

• Needle valve assemblies

In today’s business environment, there is often a critical need to

customize motion solutions to allow for easier integration into the

machine and to reduce the overall assembly time of the application.

Portescap takes this principle to the next level by providing the

electromechanical conversion from rotary to linear motion through

the CanStack Vector digital linear actuator series.

CanStack Vector customers typically realize space and cost savings

over their previous motion solutions through the elimination of

mechanical components such as gears, belts and separate threaded

shafts or screws. This lowers the total cost of ownership in the

system while providing increased performance and reliability. In

many cases, Portescap can also combine the power of the CanStack

Vector technology with additional value engineering services to

create a complete integrated actuation system for your machine.

What is a CanStack Vector?A CanStack Vector is a step motor with a built-in leadscrew which translates rotary to linear movement

Non-Captive Linear Actuator

Captive Linear Actuator

• The actuator uses the basic CanStack PM stepper motor design and uses either a 7.5 or 15 degree step angle

• The neodymium rotor magnet sits on a thermoplastic nut captured between two ball bearings secured in the end caps

• There are two basic types of linear actuators - Captive and Non-captive

• The resultant motion is linear but the screw also rotates and anti-rotation is within the customer’s application.

• The shaft is a two piece construction

• The rear section is a leadscrew and rotates through the nut

• The front section is a grooved shaft

• This engages with a “butterfly” plastic end cap

• This acts as an anti-rotation device

• The resultant motion is a pushing action with no rotation

ADVANTAGESAs the step error is non-cumulative, good accuracies are achieved across long or short travel distances meaning costly positional feedback devices such as encoders can be eliminated. Motors can be operated in single step, half step or micro stepping modes leading to improved accuracies, more force developed and quieter operation.

• Excellent open loop control. No encoders necessary

• High continuous linear force output per in³

• Digitally controlled. Easy to use with a micro processor

• Cost effective, compact design with lower integration costs

• Motors driven from same source maintain synchronism

• Maintenance free – motor is brushless

• Closed loop complications avoided with reasonable positional accuracy

• Unipolar and bipolar winding possibilities

• End of position sensors or position sensors possible

• Uses standard tin can (can stack) frame size – making integration easier

• Tip of screw is threaded for easy connection and adaptors can be added to get M2 or M3 threads to join with the load

Our 7.5 or 15 degree actuators drive an integrated threaded screw through the body of the motor via a rotor magnet and threaded nut

assembly to provide linear motion within the machine. Portescap’s CanStack Vectors are available in frame sizes from 20 to 57mm with

various resolutions and deliver from 11 to 121 N of linear force. We also have geared linear actuator units where a built-in gear delivers

higher forces and greater accuracies with resolutions down to a few microns per step. AC synchronous versions are also available.

Portescap will eagerly advise the best actuator choice for your application.

In addition to the advantages of the CanStack Vector technology, Portescap can also help you to take your application to the next level

by exploring even more complex designs to further improve the integration and reduce the total assembly time of your entire motion

system. Our experienced team of design engineers can customize to exceed your motion performance specifications, simplify your

design and develop a “plug and play” integrated actuation system for your machine. For this reason, Portescap is often chosen by many

of today’s leading device manufacturers in the Medical, Lab Automation, HVAC&R and Security & Access industries.

innovation & Performance

CanStack Vector Designation

20 D a M 10 D 2 u - L

Step angleA = 15 degB = 7.5 deg

Rotor DiameterM = MediumL = Large

DLAVoltage1 = 5V2 = 12V

CoilU = UnipolarB = Bipolar

Linear Actuator TypeK = Captive L = Non Captive

Motor Diametermm 2026354257

Magnet TypeB = FerriteC = He FerriteD = Neodymium

Linear Pitch (IN)05 = 0.000510=0.00120=0.00230=0.00340=0.004

CanStack PM StepperLinear Movement - Directly Coupled

Fewer mechanical components

Higher performanceEasier to integrateLess inventory itemsLonger machine lifeLower cost of ownership

How to select your Linear actuator

Resistance/Windings (Ohms)BipOlaR & UnipOlaR

Portescap finds its place among an esteemed worldwide family of motion control experts.

How to select your Linear actuator

• Linear force – speed curves are the key to selecting the right motor and control drive method for a specific application.

• Define your application load – speed required, load inertia and force required, and accuracy needed.

• If the application requires no acceleration, then use the pull out force.

• If the load is inertial, acceleration is required, it is advisable to use pull in force.

• Use a 1.5 to 2 times margin over the maximum torque required.

• Leave some distance at either end of travel to avoid impact damage at the maximum travel or stroke. The force on the shaft, when fully extended, has to be supported by the number of threads in contact with the nut. This can be a limiting factor.

• Choosing the correct drive is important. For example micro-stepping drives will provide quieter operation. Like all steppers – a linear actuator will deliver force dependent on the drive – L/R , Chopper, 24 or 36V

• Remember – if it is not in the catalog – it does not mean that we cannot provide a solution - Portescap may still be able to provide you what you want as our team can draw from a wealth of customized designs created over the past 20 years of linear actuator designs.

seRies linear travelper step(mm/in)

maximum Force

(n / oz)

min. holding Force(Un-energized)

(n / oz)

dc Operating

Voltage5 Vdc 12 Vdc

20DAM-K&-L 0.0254 / .0010 30/108 55.6/200 5 or 12 20 115.2

0.0508 / .0020 20.9/75 11.1/40 5 or 12 20 115.2

0.1018/.0040 11.1/40 2.8/10 5 or 12 20 115.2

26DBM-K & -L 0.0127 / .0005 16.7 / 60 55.6 / 200 5 or 12 14.6 84

0.0254 / .0010 13.3 / 48 13.9 / 50 5 or 12 14.6 84

0.0508 / .0020 8.9 / 32 2.8 / 10 5 or 12 14.6 84

26DAM-K&-L 0.0254 / .0010 33.4 / 120 55.6 / 200 5 or 12 14.6 84

0.0508 / .0020 25 / 90 19.5 / 70 5 or 12 14.6 84

0.1018/.0040 14.5 / 52 8.3 / 30 5 or 12 14.6 84

35DBM-K & -L 0.0254 / .0010 20.9 / 75 11.1 / 40 5 or 12 10 58

0.0508 / .0020 15.3 / 55 2.8 / 10 5 or 12 10 58

0.0762 / .0030 8.3 / 30 1.4 / 5 5 or 12 10 58

42DBL-K & -L 0.0254 / .0010 100.0 / 360 111.2 / 400 5 or 12 5 28.8

0.0508 / .0020 72.3 / 260 83.4 / 300 5 or 12 5 28.8

0.1016 / .0040 50.0 / 180 19.5 / 70 5 or 12 5 28.8

57DBM -L 0.0254 / .0010 124.6 / 448 88/ 320 5 or 12 4.3 25

0.0508 / .0020 102.4/ 368 71/256 5 or 12 4.3 25

Resistance/Windings (Ohms) Bipolar & Unipolar

explanation of Specifications

mOtOR paRt nUmBeR scReW pitch 26damXXd1B-K eXplanatiOn

RATED VOLTAGE vdc 5.00 Voltage rating of motor - motor can be run continuously at this voltage

RESISTANCE PER PHASE, ± 10% ohms 14.60 Winding resistance dictated by magnet wire diameter and # of turns

INDUCTANCE PER PHASE, TYP mH 6.50 Winding inductance dictated by magnet wire diameter and # of turns

RATED CURRENT PER PHASE * amps 0.34 Current rating of motor - motor can be run continuously at this current

MAXIMUM FORCE .001" (0.0254mm) oz / N 120 / 33.4 When energized, the amount of force to move from one mechanical step to the next

.002" ( 0.0508mm) 90 / 25 When energized, the amount of force to move from one mechanical step to the next

.004" (0.1016mm) 52 / 14.5 When energized, the amount of force to move from one mechanical step to the next

MINIMUM FORCE (UNENERGIZED) .001" (0.0254mm) oz / N 200 / 55.6 When un-energized, the amount of force to move from one mechanical step to the next

.002" ( 0.0508mm) 70 / 19.5 When un-energized, the amount of force to move from one mechanical step to the next

.004" (0.1016mm) 30 / 8.3 When un-energized, the amount of force to move from one mechanical step to the next

MAXIMUM TRAVEL .001" (0.0254mm) in / mm 0.52 / 13.2 Length of maximum movement of lead screw

.002" ( 0.0508mm) 0.52 / 13.2 Length of maximum movement of lead screw

.004" (0.1016mm) 0.52 / 13.2 Length of maximum movement of lead screw

STEP ANGLE, ± 5% * degrees 15.0 360 deg / number of mechanical steps of the motor

STEPS PER REVOLUTION * - 24 Number of mechanical steps of the motor

THERMAL RESISTANCE ºC/watt N.A

AMBIENT TEMPERATURE RANGE OPERATING ºC -20 ~ +70 Temperature range which the motor will operate

OPERATING STORAGE ºC -40 ~ +85 Storage temperature where the motor will operate

BEARING TYPE - BALL BEARING

INSULATION RESISITANCE AT 500VDC

Mohms 20 MEGOHMS

DIELECTRIC WITHSTANDING VOLTAGE

vac 650 FOR 2 SECONDS

WEIGHT lbs / g 0.075 / 34 Weight of the motor

SHAFT LOAD RATINGS RADIAL lbs / kg .055 / .025 Maximum load that can be applied against the shaft

AXIAL .055 / .025 Maximum load that can be applied directly down the shaft

LEADWIRES AWG 28, UL 1429 Rating of the lead wires

TEMPERATURE CLASS, MAX B (130°C) Maximum temperature of the winding insulation

RoHS COMPLIANT

ALL MOTOR DATA VALUES AT 25 ºC UNLESS OTHERWISE SPECIFIED

* ENERGISE AT RATED CURRENT, 2 PHASE ON

0

20

40

60

80

100

120

1000.10.20.4

2000.20.40.8

3000.30.61.2

4000.40.81.6

pps

oz

0.0

5.0

10.0

15.0

20.0

25.0

30.0

35.0

in/sec

N

20DAM10DXB-K/L Pull-In Force 20DAM20DXB-K/L Pull-In Force 20DAM40DXB-K/L Pull-In Force

402010

20DAMXXDXB-K/LTYPICAL PULL-IN LINEAR FORCE VS LINEAR RATE AT 20°C

FULL STEP, BIPOLAR, L/R DRIVE

Definitions

Pull-In Force The amount of force that the motor can produce from zero speed without stalling

Speed # of pulses per second provided to the motor, also stated in revolutions per minute

Voltage Voltage applied to the drive

Current Current applied to the drive

Drive Chopper type drive - current controlled to the motor winding

mOtOR paRt nUmBeR scReW pitch 26damXXd1B-K eXplanatiOn

RATED VOLTAGE vdc 5.00 Voltage rating of motor - motor can be run continuously at this voltage

RESISTANCE PER PHASE, ± 10% ohms 14.60 Winding resistance dictated by magnet wire diameter and # of turns

INDUCTANCE PER PHASE, TYP mH 6.50 Winding inductance dictated by magnet wire diameter and # of turns

RATED CURRENT PER PHASE * amps 0.34 Current rating of motor - motor can be run continuously at this current

MAXIMUM FORCE .001" (0.0254mm) oz / N 120 / 33.4 When energized, the amount of force to move from one mechanical step to the next

.002" ( 0.0508mm) 90 / 25 When energized, the amount of force to move from one mechanical step to the next

.004" (0.1016mm) 52 / 14.5 When energized, the amount of force to move from one mechanical step to the next

MINIMUM FORCE (UNENERGIZED) .001" (0.0254mm) oz / N 200 / 55.6 When un-energized, the amount of force to move from one mechanical step to the next

.002" ( 0.0508mm) 70 / 19.5 When un-energized, the amount of force to move from one mechanical step to the next

.004" (0.1016mm) 30 / 8.3 When un-energized, the amount of force to move from one mechanical step to the next

MAXIMUM TRAVEL .001" (0.0254mm) in / mm 0.52 / 13.2 Length of maximum movement of lead screw

.002" ( 0.0508mm) 0.52 / 13.2 Length of maximum movement of lead screw

.004" (0.1016mm) 0.52 / 13.2 Length of maximum movement of lead screw

STEP ANGLE, ± 5% * degrees 15.0 360 deg / number of mechanical steps of the motor

STEPS PER REVOLUTION * - 24 Number of mechanical steps of the motor

THERMAL RESISTANCE ºC/watt N.A

AMBIENT TEMPERATURE RANGE OPERATING ºC -20 ~ +70 Temperature range which the motor will operate

OPERATING STORAGE ºC -40 ~ +85 Storage temperature where the motor will operate

BEARING TYPE - BALL BEARING

INSULATION RESISITANCE AT 500VDC

Mohms 20 MEGOHMS

DIELECTRIC WITHSTANDING VOLTAGE

vac 650 FOR 2 SECONDS

WEIGHT lbs / g 0.075 / 34 Weight of the motor

SHAFT LOAD RATINGS RADIAL lbs / kg .055 / .025 Maximum load that can be applied against the shaft

AXIAL .055 / .025 Maximum load that can be applied directly down the shaft

LEADWIRES AWG 28, UL 1429 Rating of the lead wires

TEMPERATURE CLASS, MAX B (130°C) Maximum temperature of the winding insulation

RoHS COMPLIANT

Heating, Ventilation, air-Conditioning & refrigeration (HVaC&r)

Variable air valve•

Flap & damper actuators•

Gas valve actuation systems•

Heating & air-conditioning systems & pumps•

Refrigeration valve actuation systems•

Heating valve actuation systems•

Where to apply your CanStack Vector

Office AutomationPrinters•

Data storage units•

Copiers•

Paper feed devices•

Medical & Lab automationPipettes•

Pill dispensing•

Infusion pumps & dosing pumps•

Portable analyzers and printers•

Automated pharmacy systems•

Blood & plasma analyzers•

telecommunicationAntenna positioning•

Cellular phone masts & arrays•

Focus on: Security & accessBank Safe Delayed Locking Mechanism – Challenged to provide a compact, high force rugged time-delay and locking mechanism, Portescap offered a CanStack Vector actuator, 20mm in diameter that could withstand high shock loads. The thermoplastic nut and end caps were modified to survive impact forces greatly exceeding the application’s requirements, resulting in a smaller lock. Fully integrated with an end of travel sensor, special coil design, and special leads and a connector, this fully customized motor was exactly what the customer needed: compact, shock resistant and extremely cost effective.

Miniature Motors

163www.portescap.com

Stepper

Notes

www.portescap.com164

Ø20.50 MAX

[Ø.807 MAX]

Ø7.92±0.13

[Ø.312±.005]

Ø3.43 REF

[Ø.135 REF]

76.20±0.64

[3.000±.025]

2X Ø3.66±0.05

[Ø.144±.002]

33.32±0.51

[1.312±.020]

26.19±0.13

[1.031±.005]

Ø7.92±0.13

[Ø.312±.005]

Ø9.63±0.13

[Ø.379±.005]

15.76±0.20

[.620±.008]

4.58±0.20

[.180±.008]

25.60 MAX

[1.008 MAX]

15.13±0.15

[.595±.006]

0.80±0.13

[.031±.005]

3.81±0.13

[.150±.005]

304.8±10.0 LONG

[12±1]

#2-56 UNC-2A(OTHER UNIFIED

AND METRICTHREADS

AVAILABLE)

NOTES : 1. SHAFT AXIAL BACKLASH : 0.15/[.006] MAX.

20DAM-L

ALL MOTOR DATA VALUES AT 20ºC UNLESS OTHERWISE SPECIFIED* ENERGISE AT RATED CURRENT, 2 PHASE ON, L/R Drive

20DAM-L

Motor Part Number Rated voltage vdc Resistance per phase, ± 10% ohms Inductance per phase, typ mH Rated current per phase * amps Maximum force .001" (0.0254mm) oz / N .002" ( 0.0508mm) .004" (0.1016mm)Minimum holding .001" (0.0254mm) oz / N force (unenergized) .002" ( 0.0508mm) .004" (0.1016mm)Maximum travel .001" (0.0254mm) in / mm .002" ( 0.0508mm) .004" (0.1016mm)Step angle, ± 1º * degrees Steps per revolution * Thermal resistance ºC/watt Ambient temperature range Operating ºC Storage ºC Bearing type Insulation resisitance at 500vdc Mohms Dielectric withstanding voltage vac Weight lbs / g Leadwires Temperature class, max RoHS

20DAMXXD1B-L 20DAMXXD2B-L 5.00 12.00 20.00 115.20 7.20 40.80 0.25 0.10 110 / 30.6 75 / 20.9 40 / 11.1 200 / 55.6 40 / 11.1 10 / 2.8 1.97 / 50.0 1.97 / 50.0 1.97 / 50.0 15.00 24 N.A. -20 ~ +70 -40 ~ +85 Ball bearing 20 megohms 650 for 2 seconds 0.055 / 25 AWG28, UL 1429 B (130°C) COMPLIANT

Miniature Motors

165www.portescap.com

Ø20.50 MAX

[Ø.807 MAX]

Ø7.92±0.13

[Ø.312±.005]

Ø3.43 REF

[Ø.135 REF]

76.20±0.64

[3.000±.025]

2X Ø3.66±0.05

[Ø.144±.002]

33.32±0.51

[1.312±.020]

26.19±0.13

[1.031±.005]

Ø7.92±0.13

[Ø.312±.005]

Ø9.63±0.13

[Ø.379±.005]

15.76±0.20

[.620±.008]

4.58±0.20

[.180±.008]

25.60 MAX

[1.008 MAX]

15.13±0.15

[.595±.006]

0.80±0.13

[.031±.005]

3.81±0.13

[.150±.005]

304.8±10.0 LONG

[12±1]

#2-56 UNC-2A(OTHER UNIFIED

AND METRICTHREADS

AVAILABLE)

NOTES : 1. SHAFT AXIAL BACKLASH : 0.15/[.006] MAX.

20DAM-L

ALL MOTOR DATA VALUES AT 20ºC UNLESS OTHERWISE SPECIFIED* ENERGISE AT RATED CURRENT, 2 PHASE ON , L/R Drive

20DAM-L

Motor Part Number Rated voltage vdc Resistance per phase, ± 10% ohms Inductance per phase, typ mH Rated current per phase * amps Maximum force .001" (0.0254mm) oz / N .002" ( 0.0508mm) .004" (0.1016mm)Minimum holding .001" (0.0254mm) oz / N force (unenergized) .002" ( 0.0508mm) .004" (0.1016mm)Maximum travel .001" (0.0254mm) in / mm .002" ( 0.0508mm) .004" (0.1016mm)Step angle, ± 1º * degrees Steps per revolution * Thermal resistance ºC/watt Ambient temperature range Operating ºC Storage ºC Bearing type Insulation resisitance at 500vdc Mohms Dielectric withstanding voltage vac Weight lbs / g Leadwires Temperature class, max RoHS

Motor Part Number Rated voltage vdc Resistance per phase, ± 10% ohms Inductance per phase, typ mH Rated current per phase * amps Maximum force .001" (0.0254mm) oz / N .002" ( 0.0508mm) .004" (0.1016mm)Minimum holding .001" (0.0254mm) oz / N force (unenergized) .002" ( 0.0508mm) .004" (0.1016mm)Maximum travel .001" (0.0254mm) in / mm .002" ( 0.0508mm) .004" (0.1016mm)Step angle, ± 1º * degrees Steps per revolution * Thermal resistance ºC/watt Ambient temperature range Operating ºC Storage ºC Bearing type Insulation resisitance at 500vdc Mohms Dielectric withstanding voltage vac Weight lbs / g Leadwires Temperature class, max RoHS

20DAMXXD1B-L 20DAMXXD2B-L 5.00 12.00 20.00 115.20 7.20 40.80 0.25 0.10 110 / 30.6 75 / 20.9 40 / 11.1 200 / 55.6 40 / 11.1 10 / 2.8 1.97 / 50.0 1.97 / 50.0 1.97 / 50.0 15.00 24 N.A. -20 ~ +70 -40 ~ +85 Ball bearing 20 megohms 650 for 2 seconds 0.055 / 25 AWG28, UL 1429 B (130°C) COMPLIANT

20DAMXXD1U-L 20DAMXXD2U-L 5.00 12.00 20.00 115.20 3.80 20.30 0.25 0.10 75 / 20.9 50 / 13.9 30 / 8.3 200 / 55.6 40 / 11.1 10 / 2.8 1.97 / 50.0 1.97 / 50.0 1.97 / 50.0 15.00 24 N.A. -20 ~ +70 -40 ~ +85 Ball bearing 20 megohms 650 for 2 seconds 0.055 / 25 AWG28, UL 1429 B (130°C) COMPLIANT

Stepper

www.portescap.com166

3.81±0.13

[.150±.005]

0.80±0.13

[.031±.005]

15.13±0.15

[.595±.006]

25.60 MAX

[1.008 MAX]

Ø7.92±0.13

[Ø.312±.005]

Ø20.50 MAX

[Ø.807 MAX]

4.58±0.20

[.180±.008]

15.76±0.20

[.620±.008]

Ø9.63±0.13

[Ø.379±.005]

Ø7.92±0.13

[Ø.312±.005]

26.19±0.13

[1.031±.005]

33.32±0.51

[1.312±.020]

2X Ø3.66±0.05

[Ø.144±.002]

16.78±0.64 RETRACTED

[.660±.025]

31.79±0.64 EXTENDED

[1.251±.025]

Ø3.51 REF

[Ø.138 REF]

304.8±10.0 LONG

[12±1]

#2-56 UNC-2A(OTHER UNIFIED

AND METRICTHREADS

AVAILABLE)

NOTES : 1. NOT RECOMMENDED TO USE AT THE FULLY RETRACTED AND EXTENDED POSITIONS. 2. SHAFT AXIAL BACKLASH : 0.15/[.006] MAX.

20DAM-K

ALL MOTOR DATA VALUES AT 20ºC UNLESS OTHERWISE SPECIFIED* ENERGISE AT RATED CURRENT, 2 PHASE ON, L/R Drive

20DAM-K

Motor Part Number Rated voltage vdc Resistance per phase, ± 10% ohms Inductance per phase, typ mH Rated current per phase * amps Maximum force .001" (0.0254mm) oz / N .002" ( 0.0508mm) .004" (0.1016mm)Minimum holding .001" (0.0254mm) oz / N force (unenergized) .002" ( 0.0508mm) .004" (0.1016mm)Maximum travel .001" (0.0254mm) in / mm .002" ( 0.0508mm) .004" (0.1016mm)Step angle, ± 1º * degrees Steps per revolution * Thermal resistance ºC/watt Ambient temperature range Operating ºC Storage ºC Bearing type Insulation resisitance at 500vdc Mohms Dielectric withstanding voltage vac Weight lbs / g Leadwires Temperature class, max RoHS

20DAMXXD1B-K 20DAMXXD2B-K 5.00 12.00 20.00 115.20 7.20 40.80 0.25 0.10 110 / 30.6 75 / 20.9 40 / 11.1 200 / 55.6 40 / 11.1 10 / 2.8 0.59 / 15.0 0.59 / 15.0 0.59 / 15.0 15.00 24 N.A. -20 ~ +70 -40 ~ +85 Ball bearing 20 megohms 650 for 2 seconds 0.055 / 25 AWG28, UL 1429 B (130°C) COMPLIANT

Miniature Motors

167www.portescap.com

3.81±0.13

[.150±.005]

0.80±0.13

[.031±.005]

15.13±0.15

[.595±.006]

25.60 MAX

[1.008 MAX]

Ø7.92±0.13

[Ø.312±.005]

Ø20.50 MAX

[Ø.807 MAX]

4.58±0.20

[.180±.008]

15.76±0.20

[.620±.008]

Ø9.63±0.13

[Ø.379±.005]

Ø7.92±0.13

[Ø.312±.005]

26.19±0.13

[1.031±.005]

33.32±0.51

[1.312±.020]

2X Ø3.66±0.05

[Ø.144±.002]

16.78±0.64 RETRACTED

[.660±.025]

31.79±0.64 EXTENDED

[1.251±.025]

Ø3.51 REF

[Ø.138 REF]

304.8±10.0 LONG

[12±1]

#2-56 UNC-2A(OTHER UNIFIED

AND METRICTHREADS

AVAILABLE)

NOTES : 1. NOT RECOMMENDED TO USE AT THE FULLY RETRACTED AND EXTENDED POSITIONS. 2. SHAFT AXIAL BACKLASH : 0.15/[.006] MAX.

20DAM-K

ALL MOTOR DATA VALUES AT 20ºC UNLESS OTHERWISE SPECIFIED* ENERGISE AT RATED CURRENT, 2 PHASE ON, L/R Drive

20DAM-K

Motor Part Number Rated voltage vdc Resistance per phase, ± 10% ohms Inductance per phase, typ mH Rated current per phase * amps Maximum force .001" (0.0254mm) oz / N .002" ( 0.0508mm) .004" (0.1016mm)Minimum holding .001" (0.0254mm) oz / N force (unenergized) .002" ( 0.0508mm) .004" (0.1016mm)Maximum travel .001" (0.0254mm) in / mm .002" ( 0.0508mm) .004" (0.1016mm)Step angle, ± 1º * degrees Steps per revolution * Thermal resistance ºC/watt Ambient temperature range Operating ºC Storage ºC Bearing type Insulation resisitance at 500vdc Mohms Dielectric withstanding voltage vac Weight lbs / g Leadwires Temperature class, max RoHS

Motor Part Number Rated voltage vdc Resistance per phase, ± 10% ohms Inductance per phase, typ mH Rated current per phase * amps Maximum force .001" (0.0254mm) oz / N .002" ( 0.0508mm) .004" (0.1016mm)Minimum holding .001" (0.0254mm) oz / N force (unenergized) .002" ( 0.0508mm) .004" (0.1016mm)Maximum travel .001" (0.0254mm) in / mm .002" ( 0.0508mm) .004" (0.1016mm)Step angle, ± 1º * degrees Steps per revolution * Thermal resistance ºC/watt Ambient temperature range Operating ºC Storage ºC Bearing type Insulation resisitance at 500vdc Mohms Dielectric withstanding voltage vac Weight lbs / g Leadwires Temperature class, max RoHS

20DAMXXD1B-K 20DAMXXD2B-K 5.00 12.00 20.00 115.20 7.20 40.80 0.25 0.10 110 / 30.6 75 / 20.9 40 / 11.1 200 / 55.6 40 / 11.1 10 / 2.8 0.59 / 15.0 0.59 / 15.0 0.59 / 15.0 15.00 24 N.A. -20 ~ +70 -40 ~ +85 Ball bearing 20 megohms 650 for 2 seconds 0.055 / 25 AWG28, UL 1429 B (130°C) COMPLIANT

20DAMXXD1U-K 20DAMXXD2U-K 5.00 12.00 20.00 115.20 3.80 20.30 0.25 0.10 75 / 20.9 50 / 13.9 30 / 8.3 200 / 55.6 40 / 11.1 10 / 2.8 0.59 / 15.0 0.59 / 15.0 0.59 / 15.0 15.00 24 N.A. -20 ~ +70 -40 ~ +85 Ball bearing 20 megohms 650 for 2 seconds 0.055 / 25 AWG28, UL 1429 B (130°C) COMPLIANT

Stepper

www.portescap.com168

42.82±0.51

[1.686±.020]

34.90±0.13

[1.374±.005]

0.81±0.13

[.032±.005]

12.40±0.15

[.488±.006]

21.31 MAX

[.839]

4.27±0.20

[.168±.008]

15.18±0.20

[.597±.008]

Ø8.13±0.13

[Ø.320±.005]

Ø26.16

[Ø1.030]

MAX

Ø12.03±0.13

[Ø.474±.005]

Ø8.13±0.13

[Ø.320±.005]2x Ø 3.66±0.05

[Ø.144±.002]

76.20±0.76

[3.000±.030]

Ø3.43 REF.

[Ø.135 REF.]

3.81±0.13

[.150±.005]

4 OR 6 LEAD WIRES

AWG 28 PVC

304.8 ±10.0 LONG

[12.0±.4]

STRIPPED

10 ±1

[.40 ±.04]

#2-56 UNC-2A

NOTES : 1. SHAFT AXIAL BACKLASH : 0.15/[.006] MAX.

26DAM-L

ALL MOTOR DATA VALUES AT 20ºC UNLESS OTHERWISE SPECIFIED* ENERGISE AT RATED CURRENT, 2 PHASE ON, L/R Drive

26DAM-L

Motor Part Number Rated voltage vdc Resistance per phase, ± 10% ohms Inductance per phase, typ mH Rated current per phase * amps Maximum force .001" (0.0254mm) oz / N .002" ( 0.0508mm) .004" (0.1016mm)Minimum holding .001" (0.0254mm) oz / N force (unenergized) .002" ( 0.0508mm) .004" (0.1016mm)Maximum travel .001" (0.0254mm) in / mm .002" ( 0.0508mm) .004" (0.1016mm)Step angle, ± 1º * degrees Steps per revolution * Thermal resistance ºC/watt Ambient temperature range Operating ºC Storage ºC Bearing type Insulation resisitance at 500vdc Mohms Dielectric withstanding voltage vac Weight lbs / g Leadwires Temperature class, max RoHS

26DAMXXD1B-L 26DAMXXD2B-L 5.00 12.00 14.60 84.00 6.50 33.60 0.34 0.14 120 / 33.4 90 / 25 52 / 14.5 200 / 55.6 50 / 13.9 20 / 5.5 1.89 / 48.0 1.89 / 48.0 1.89 / 48.0 15.00 24 N.A. -20 ~ +70 -40 ~ +85 Ball bearing 20 megohms 650 for 2 seconds 0.075 / 34 AWG 28, UL 1429 B (130°C) COMPLIANT

Miniature Motors

169www.portescap.com

42.82±0.51

[1.686±.020]

34.90±0.13

[1.374±.005]

0.81±0.13

[.032±.005]

12.40±0.15

[.488±.006]

21.31 MAX

[.839]

4.27±0.20

[.168±.008]

15.18±0.20

[.597±.008]

Ø8.13±0.13

[Ø.320±.005]

Ø26.16

[Ø1.030]

MAX

Ø12.03±0.13

[Ø.474±.005]

Ø8.13±0.13

[Ø.320±.005]2x Ø 3.66±0.05

[Ø.144±.002]

76.20±0.76

[3.000±.030]

Ø3.43 REF.

[Ø.135 REF.]

3.81±0.13

[.150±.005]

4 OR 6 LEAD WIRES

AWG 28 PVC

304.8 ±10.0 LONG

[12.0±.4]

STRIPPED

10 ±1

[.40 ±.04]

#2-56 UNC-2A

NOTES : 1. SHAFT AXIAL BACKLASH : 0.15/[.006] MAX.

26DAM-L

ALL MOTOR DATA VALUES AT 20ºC UNLESS OTHERWISE SPECIFIED* ENERGISE AT RATED CURRENT, 2 PHASE ON, L/R Drive

26DAM-L

Motor Part Number Rated voltage vdc Resistance per phase, ± 10% ohms Inductance per phase, typ mH Rated current per phase * amps Maximum force .001" (0.0254mm) oz / N .002" ( 0.0508mm) .004" (0.1016mm)Minimum holding .001" (0.0254mm) oz / N force (unenergized) .002" ( 0.0508mm) .004" (0.1016mm)Maximum travel .001" (0.0254mm) in / mm .002" ( 0.0508mm) .004" (0.1016mm)Step angle, ± 1º * degrees Steps per revolution * Thermal resistance ºC/watt Ambient temperature range Operating ºC Storage ºC Bearing type Insulation resisitance at 500vdc Mohms Dielectric withstanding voltage vac Weight lbs / g Leadwires Temperature class, max RoHS

Motor Part Number Rated voltage vdc Resistance per phase, ± 10% ohms Inductance per phase, typ mH Rated current per phase * amps Maximum force .001" (0.0254mm) oz / N .002" ( 0.0508mm) .004" (0.1016mm)Minimum holding .001" (0.0254mm) oz / N force (unenergized) .002" ( 0.0508mm) .004" (0.1016mm)Maximum travel .001" (0.0254mm) in / mm .002" ( 0.0508mm) .004" (0.1016mm)Step angle, ± 1º * degrees Steps per revolution * Thermal resistance ºC/watt Ambient temperature range Operating ºC Storage ºC Bearing type Insulation resisitance at 500vdc Mohms Dielectric withstanding voltage vac Weight lbs / g Leadwires Temperature class, max RoHS

26DAMXXD1B-L 26DAMXXD2B-L 5.00 12.00 14.60 84.00 6.50 33.60 0.34 0.14 120 / 33.4 90 / 25 52 / 14.5 200 / 55.6 50 / 13.9 20 / 5.5 1.89 / 48.0 1.89 / 48.0 1.89 / 48.0 15.00 24 N.A. -20 ~ +70 -40 ~ +85 Ball bearing 20 megohms 650 for 2 seconds 0.075 / 34 AWG 28, UL 1429 B (130°C) COMPLIANT

26DAMXXD1U-L 26DAMXXD2U-L 5.00 12.00 14.60 84.00 3.80 20.50 0.34 0.14 72 / 20 55 / 15.3 32 / 8.9 200 / 55.6 50 / 13.9 20 / 5.5 1.89 / 48.0 1.89 / 48.0 1.89 / 48.0 15.00 24 N.A. -20 ~ +70 -40 ~ +85 Ball bearing 20 megohms 650 for 2 seconds 0.075 / 34 AWG 28, UL 1429 B (130°C) COMPLIANT

Stepper

www.portescap.com170

42.82±0.51

[1.686±.020]

34.90±0.13

[1.374±.005]

0.81±0.13

[.032±.005]

12.40±0.15

[.488±.006]

4.27±0.20

[.168±.008]

16.99±0.64

[.669±.025]

RETRACTED

30.20±0.64

[1.189±.025]

EXTENDED

Ø8.13±0.13

[Ø.320±.005]

Ø26.16

[Ø1.030]

MAX

Ø12.03±0.13

[Ø.474±.005]

Ø8.13±0.13

[Ø.320±.005]

Ø3.51 REF.

[Ø.138] REF.

Ø3.66±0.05

[Ø.144±.002]

(2x)

3.81±0.13

[.150±.005]

4 OR 6 LEAD WIRES

AWG 28 PVC

304.8 ±10.0 LONG

[12 ±.4]

STRIPPED

10 ±1

[.40±.04]

#2-56 UNC-2A

NOTES : 1. NOT RECOMMENDED TO USE AT THE FULLY RETRACTED AND EXTENDED POSITIONS. 2. SHAFT AXIAL BACKLASH : 0.15/[.006] MAX.

26DAM-K

ALL MOTOR DATA VALUES AT 20ºC UNLESS OTHERWISE SPECIFIED* ENERGISE AT RATED CURRENT, 2 PHASE ON, L/R Drive

26DAM-K

Motor Part Number Rated voltage vdc Resistance per phase, ± 10% ohms Inductance per phase, typ mH Rated current per phase * amps Maximum force .001" (0.0254mm) oz / N .002" ( 0.0508mm) .004" (0.1016mm)Minimum holding .001" (0.0254mm) oz / N force (unenergized) .002" ( 0.0508mm) .004" (0.1016mm)Maximum travel .001" (0.0254mm) in / mm .002" ( 0.0508mm) .004" (0.1016mm)Step angle, ± 1º * degrees Steps per revolution * Thermal resistance ºC/watt Ambient temperature range Operating ºC Storage ºC Bearing type Insulation resisitance at 500vdc Mohms Dielectric withstanding voltage vac Weight lbs / g Leadwires Temperature class, max RoHS

26DAMXXD1B-K 26DAMXXD2B-K 5.00 12.00 14.60 84.00 6.50 33.60 0.34 0.14 120 / 33.4 90 / 25 52 / 14.5 200 / 55.6 50 / 13.9 20 / 5.5 0.52 / 13.2 0.52 / 13.2 0.52 / 13.2 15.00 24 N.A. -20 ~ +70 -40 ~ +85 Ball bearing 20 megohms 650 for 2 seconds 0.075 / 34 AWG 28, UL 1429 B (130°C) COMPLIANT

Miniature Motors

171www.portescap.com

42.82±0.51

[1.686±.020]

34.90±0.13

[1.374±.005]

0.81±0.13

[.032±.005]

12.40±0.15

[.488±.006]

4.27±0.20

[.168±.008]

16.99±0.64

[.669±.025]

RETRACTED

30.20±0.64

[1.189±.025]

EXTENDED

Ø8.13±0.13

[Ø.320±.005]

Ø26.16

[Ø1.030]

MAX

Ø12.03±0.13

[Ø.474±.005]

Ø8.13±0.13

[Ø.320±.005]

Ø3.51 REF.

[Ø.138] REF.

Ø3.66±0.05

[Ø.144±.002]

(2x)

3.81±0.13

[.150±.005]

4 OR 6 LEAD WIRES

AWG 28 PVC

304.8 ±10.0 LONG

[12 ±.4]

STRIPPED

10 ±1

[.40±.04]

#2-56 UNC-2A

NOTES : 1. NOT RECOMMENDED TO USE AT THE FULLY RETRACTED AND EXTENDED POSITIONS. 2. SHAFT AXIAL BACKLASH : 0.15/[.006] MAX.

26DAM-K

ALL MOTOR DATA VALUES AT 20ºC UNLESS OTHERWISE SPECIFIED* ENERGISE AT RATED CURRENT, 2 PHASE ON, L/R Drive

26DAM-K

Motor Part Number Rated voltage vdc Resistance per phase, ± 10% ohms Inductance per phase, typ mH Rated current per phase * amps Maximum force .001" (0.0254mm) oz / N .002" ( 0.0508mm) .004" (0.1016mm)Minimum holding .001" (0.0254mm) oz / N force (unenergized) .002" ( 0.0508mm) .004" (0.1016mm)Maximum travel .001" (0.0254mm) in / mm .002" ( 0.0508mm) .004" (0.1016mm)Step angle, ± 1º * degrees Steps per revolution * Thermal resistance ºC/watt Ambient temperature range Operating ºC Storage ºC Bearing type Insulation resisitance at 500vdc Mohms Dielectric withstanding voltage vac Weight lbs / g Leadwires Temperature class, max RoHS

Motor Part Number Rated voltage vdc Resistance per phase, ± 10% ohms Inductance per phase, typ mH Rated current per phase * amps Maximum force .001" (0.0254mm) oz / N .002" ( 0.0508mm) .004" (0.1016mm)Minimum holding .001" (0.0254mm) oz / N force (unenergized) .002" ( 0.0508mm) .004" (0.1016mm)Maximum travel .001" (0.0254mm) in / mm .002" ( 0.0508mm) .004" (0.1016mm)Step angle, ± 1º * degrees Steps per revolution * Thermal resistance ºC/watt Ambient temperature range Operating ºC Storage ºC Bearing type Insulation resisitance at 500vdc Mohms Dielectric withstanding voltage vac Weight lbs / g Leadwires Temperature class, max RoHS

26DAMXXD1B-K 26DAMXXD2B-K 5.00 12.00 14.60 84.00 6.50 33.60 0.34 0.14 120 / 33.4 90 / 25 52 / 14.5 200 / 55.6 50 / 13.9 20 / 5.5 0.52 / 13.2 0.52 / 13.2 0.52 / 13.2 15.00 24 N.A. -20 ~ +70 -40 ~ +85 Ball bearing 20 megohms 650 for 2 seconds 0.075 / 34 AWG 28, UL 1429 B (130°C) COMPLIANT

26DAMXXD1U-K 26DAMXXD2U-K 5.00 12.00 14.60 84.00 3.80 20.50 0.34 0.14 72 / 20 55 / 15.3 32 / 8.9 200 / 55.6 50 / 13.9 20 / 5.5 0.52 / 13.2 0.52 / 13.2 0.52 / 13.2 15.00 24 N.A. -20 ~ +70 -40 ~ +85 Ball bearing 20 megohms 650 for 2 seconds 0.075 / 34 AWG 28, UL 1429 B (130°C) COMPLIANT

Stepper

www.portescap.com172

42.82±0.51

1.686±.020

34.90±0.13

1.374±.005

0.81±0.13

.032±.005

12.40±0.15

.488±.006

21.31

.839

MAX9.58±0.20

.377±.008

15.18±0.20

.597±.008

Ø8.13±0.13

Ø.320±.005

Ø26.16

Ø1.030

MAX

Ø12.03±0.13

Ø.474±.005

Ø8.13±0.13

Ø.320±.005

Ø3.43 REF

Ø.135 REF

Ø3.30±0.05

Ø.130±.002

(2x)

3.81±0.13

.150±.005

76.20±0.76

3.000±.030

NOTES : 1. SHAFT AXIAL BACKLASH : 0.15/.006 MAX.

#2-56 UNC-2A(OTHER UNIFIEDAND METRIC THREADSAVAILABLE)

304.8±25.4

12±1

LONG

26DBM-L

ALL MOTOR DATA VALUES AT 20ºC UNLESS OTHERWISE SPECIFIED* ENERGISE AT RATED CURRENT, 2 PHASE ON, L/R Drive

26DBM-L

Motor Part Number Rated voltage vdc Resistance per phase, ± 10% ohms Inductance per phase, typ mH Rated current per phase * amps Maximum force .0005" (0.0127mm) oz / N .001" (0.0254mm) .002" (0.0508mm)Minimum holding .0005" (0.0127mm) oz / N force (unenergized) .001" (0.0254mm) .002" (0.0508mm)Maximum travel .0005" (0.0127mm) in / mm .001" (0.0254mm) .002" (0.0508mm)Step angle, ± 0.5º * degrees Steps per revolution * Thermal resistance ºC/watt Ambient temperature range Operating ºC Storage ºC Bearing type Insulation resisitance at 500vdc Mohms Dielectric withstanding voltage vac Weight lbs / g Leadwires Temperature class, max RoHS

26DBMXXD1B-L 26DBMXXD2B-L 5.00 12.00 14.60 84.00 8.80 46.30 0.34 0.14 128 / 35.6 104 / 28.9 69 / 19.2 200 / 55.6 50 / 13.9 20 / 5.5 1.89 / 48.0 1.89 / 48.0 1.89 / 48.0 7.5 48 N.A. -20 ~ +70 -40 ~ +85 Ball bearing 20 megohms 650 for 2 seconds 0.075 / 34 AWG 28, UL 1429 B (130°C) COMPLIANT

Miniature Motors

173www.portescap.com

42.82±0.51

1.686±.020

34.90±0.13

1.374±.005

0.81±0.13

.032±.005

12.40±0.15

.488±.006

21.31

.839

MAX9.58±0.20

.377±.008

15.18±0.20

.597±.008

Ø8.13±0.13

Ø.320±.005

Ø26.16

Ø1.030

MAX

Ø12.03±0.13

Ø.474±.005

Ø8.13±0.13

Ø.320±.005

Ø3.43 REF

Ø.135 REF

Ø3.30±0.05

Ø.130±.002

(2x)

3.81±0.13

.150±.005

76.20±0.76

3.000±.030

NOTES : 1. SHAFT AXIAL BACKLASH : 0.15/.006 MAX.

#2-56 UNC-2A(OTHER UNIFIEDAND METRIC THREADSAVAILABLE)

304.8±25.4

12±1

LONG

26DBM-L

ALL MOTOR DATA VALUES AT 20ºC UNLESS OTHERWISE SPECIFIED* ENERGISE AT RATED CURRENT, 2 PHASE ON, L/R Drive

26DBM-L

Motor Part Number Rated voltage vdc Resistance per phase, ± 10% ohms Inductance per phase, typ mH Rated current per phase * amps Maximum force .0005" (0.0127mm) oz / N .001" (0.0254mm) .002" (0.0508mm)Minimum holding .0005" (0.0127mm) oz / N force (unenergized) .001" (0.0254mm) .002" (0.0508mm)Maximum travel .0005" (0.0127mm) in / mm .001" (0.0254mm) .002" (0.0508mm)Step angle, ± 0.5º * degrees Steps per revolution * Thermal resistance ºC/watt Ambient temperature range Operating ºC Storage ºC Bearing type Insulation resisitance at 500vdc Mohms Dielectric withstanding voltage vac Weight lbs / g Leadwires Temperature class, max RoHS

Motor Part Number Rated voltage vdc Resistance per phase, ± 10% ohms Inductance per phase, typ mH Rated current per phase * amps Maximum force .0005" (0.0127mm) oz / N .001" (0.0254mm) .002" (0.0508mm)Minimum holding .0005" (0.0127mm) oz / N force (unenergized) .001" (0.0254mm) .002" (0.0508mm)Maximum travel .0005" (0.0127mm) in / mm .001" (0.0254mm) .002" (0.0508mm)Step angle, ± 0.5º * degrees Steps per revolution * Thermal resistance ºC/watt Ambient temperature range Operating ºC Storage ºC Bearing type Insulation resisitance at 500vdc Mohms Dielectric withstanding voltage vac Weight lbs / g Leadwires Temperature class, max RoHS

26DBMXXD1B-L 26DBMXXD2B-L 5.00 12.00 14.60 84.00 8.80 46.30 0.34 0.14 128 / 35.6 104 / 28.9 69 / 19.2 200 / 55.6 50 / 13.9 20 / 5.5 1.89 / 48.0 1.89 / 48.0 1.89 / 48.0 7.5 48 N.A. -20 ~ +70 -40 ~ +85 Ball bearing 20 megohms 650 for 2 seconds 0.075 / 34 AWG 28, UL 1429 B (130°C) COMPLIANT

26DBMXXD1U-L 26DBMXXD2U-L 5.00 12.00 14.60 84.00 5.20 27.50 0.34 0.14 123 / 34.2 101 / 28.1 64 / 17.8 200 / 55.6 50 / 13.9 20 / 5.5 1.89 / 48.0 1.89 / 48.0 1.89 / 48.0 7.5 48 N.A. -20 ~ +70 -40 ~ +85 Ball bearing 20 megohms 650 for 2 seconds 0.075 / 34 AWG 28, UL 1429 B (130°C) COMPLIANT

Stepper

www.portescap.com174

42.82±0.51

1.686±.020

34.90±0.13

1.374±.005

0.81±0.13

.032±.005

12.40±0.15

.488±.006

21.31

.839

MAX

9.58±0.20

.377±.008

15.18±0.20

.597±.008

30.20±0.64

1.189±.025

EXTENDED

16.99±0.64

.669±.025

RETRACTED

Ø8.13±0.13

Ø.320±.005

Ø26.16

Ø1.030

MAX

Ø12.03±0.13

Ø.474±.005

Ø8.13±0.13

Ø.320±.005

Ø3.51 REF

Ø.138 REF

Ø3.30±0.05

Ø.130±.002

(2x)

3.81±0.13

.150±.005

NOTES : 1. NOT RECOMMENDED TO USE AT THE FULLY RETRACTED AND EXTENDED POSITIONS. 2. SHAFT AXIAL BACKLASH : 0.15/.006 MAX.

#2-56 UNC-2A(OTHER UNIFIEDAND METRIC THREADSAVAILABLE)

304.8±25.4

12±1

LONG

26DBM-K

ALL MOTOR DATA VALUES AT 20ºC UNLESS OTHERWISE SPECIFIED* ENERGISE AT RATED CURRENT, 2 PHASE ON, L/R Drive

26DBM-K

Motor Part Number Rated voltage vdc Resistance per phase, ± 10% ohms Inductance per phase, typ mH Rated current per phase * amps Maximum force .0005" (0.0127mm) oz / N .001" (0.0254mm) .002" (0.0508mm)Minimum holding .0005" (0.0127mm) oz / N force (unenergized) .001" (0.0254mm) .002" (0.0508mm)Maximum travel .0005" (0.0127mm) in / mm .001" (0.0254mm) .002" (0.0508mm)Step angle, ± 0.5º * degrees Steps per revolution * Thermal resistance ºC/watt Ambient temperature range Operating ºC Storage ºC Bearing type Insulation resisitance at 500vdc Mohms Dielectric withstanding voltage vac Weight lbs / g Leadwires Temperature class, max RoHS

26DBMXXD1B-K 26DBMXXD2B-K 5.00 12.00 14.60 84.00 8.80 46.30 0.34 0.14 128 / 35.6 104 / 28.9 69 / 19.2 200 / 55.6 50 / 13.9 20 / 5.5 0.52 / 13.2 0.52 / 13.2 0.52 / 13.2 7.5 48 N.A. -20 ~ +70 -40 ~ +85 Ball bearing 20 megohms 650 for 2 seconds 0.075 / 34 AWG 28, UL 1429 B (130°C) COMPLIANT

Miniature Motors

175www.portescap.com

42.82±0.51

1.686±.020

34.90±0.13

1.374±.005

0.81±0.13

.032±.005

12.40±0.15

.488±.006

21.31

.839

MAX

9.58±0.20

.377±.008

15.18±0.20

.597±.008

30.20±0.64

1.189±.025

EXTENDED

16.99±0.64

.669±.025

RETRACTED

Ø8.13±0.13

Ø.320±.005

Ø26.16

Ø1.030

MAX

Ø12.03±0.13

Ø.474±.005

Ø8.13±0.13

Ø.320±.005

Ø3.51 REF

Ø.138 REF

Ø3.30±0.05

Ø.130±.002

(2x)

3.81±0.13

.150±.005

NOTES : 1. NOT RECOMMENDED TO USE AT THE FULLY RETRACTED AND EXTENDED POSITIONS. 2. SHAFT AXIAL BACKLASH : 0.15/.006 MAX.

#2-56 UNC-2A(OTHER UNIFIEDAND METRIC THREADSAVAILABLE)

304.8±25.4

12±1

LONG

26DBM-K

ALL MOTOR DATA VALUES AT 20ºC UNLESS OTHERWISE SPECIFIED* ENERGISE AT RATED CURRENT, 2 PHASE ON, L/R Drive

26DBM-K

Motor Part Number Rated voltage vdc Resistance per phase, ± 10% ohms Inductance per phase, typ mH Rated current per phase * amps Maximum force .0005" (0.0127mm) oz / N .001" (0.0254mm) .002" (0.0508mm)Minimum holding .0005" (0.0127mm) oz / N force (unenergized) .001" (0.0254mm) .002" (0.0508mm)Maximum travel .0005" (0.0127mm) in / mm .001" (0.0254mm) .002" (0.0508mm)Step angle, ± 0.5º * degrees Steps per revolution * Thermal resistance ºC/watt Ambient temperature range Operating ºC Storage ºC Bearing type Insulation resisitance at 500vdc Mohms Dielectric withstanding voltage vac Weight lbs / g Leadwires Temperature class, max RoHS

Motor Part Number Rated voltage vdc Resistance per phase, ± 10% ohms Inductance per phase, typ mH Rated current per phase * amps Maximum force .0005" (0.0127mm) oz / N .001" (0.0254mm) .002" (0.0508mm)Minimum holding .0005" (0.0127mm) oz / N force (unenergized) .001" (0.0254mm) .002" (0.0508mm)Maximum travel .0005" (0.0127mm) in / mm .001" (0.0254mm) .002" (0.0508mm)Step angle, ± 0.5º * degrees Steps per revolution * Thermal resistance ºC/watt Ambient temperature range Operating ºC Storage ºC Bearing type Insulation resisitance at 500vdc Mohms Dielectric withstanding voltage vac Weight lbs / g Leadwires Temperature class, max RoHS

26DBMXXD1B-K 26DBMXXD2B-K 5.00 12.00 14.60 84.00 8.80 46.30 0.34 0.14 128 / 35.6 104 / 28.9 69 / 19.2 200 / 55.6 50 / 13.9 20 / 5.5 0.52 / 13.2 0.52 / 13.2 0.52 / 13.2 7.5 48 N.A. -20 ~ +70 -40 ~ +85 Ball bearing 20 megohms 650 for 2 seconds 0.075 / 34 AWG 28, UL 1429 B (130°C) COMPLIANT

26DBMXXD1U-K 26DBMXXD2U-K 5.00 12.00 14.60 84.00 5.20 27.50 0.34 0.14 123 / 34.2 101 / 28.1 64 / 17.8 200 / 55.6 50 / 13.9 20 / 5.5 0.52 / 13.2 0.52 / 13.2 0.52 / 13.2 7.5 48 N.A. -20 ~ +70 -40 ~ +85 Ball bearing 20 megohms 650 for 2 seconds 0.075 / 34 AWG 28, UL 1429 B (130°C) COMPLIANT

Stepper

www.portescap.com176

18.54 MAX

.730

7.62±0.25

.300±.010

10.41±0.25

.410±.010Ø14.99±0.13

Ø.590±.005

BOTH ENDS

304.8±25.4

12±1

Ø3.20±0.13

Ø.126±.005

(2x)

30°

42.01±0.10

1.654±.004

Ø35.94

Ø1.415

MAX

120.7±0.5

4.75±.02

3.81±0.13

.150±.005

Ø3.45 REF

Ø.136 REF

R3.96±0.13

R.156±.005

(2x)

#2-56 UNC-2A(OTHER UNIFIEDAND METRIC THREADSAVAILABLE)

NOTE : SHAFT AXIAL BACKLASH : 0.15/.006 MAX.

35DBM-L

ALL MOTOR DATA VALUES AT 20ºC UNLESS OTHERWISE SPECIFIED* ENERGISE AT RATED CURRENT, 2 PHASE ON, L/R Drive

35DBM-L

Motor Part Number Rated voltage vdc Resistance per phase, ± 10% ohms Inductance per phase, typ mH Rated current per phase * amps Maximum force .001" (0.0254mm) oz / N .002" ( 0.0508mm) .003" (0.0762mm)Minimum holding .001" (0.0254mm) oz / N force (unenergized) .002" ( 0.0508mm) .003" (0.0762mm)Maximum travel .001" (0.0254mm) in / mm .002" ( 0.0508mm) .003" (0.0762mm)Step angle, ± 0.5º * degrees Steps per revolution * Thermal resistance ºC/watt Ambient temperature range Operating ºC Storage ºC Bearing type Insulation resisitance at 500vdc Mohms Dielectric withstanding voltage vac Weight lbs / g Leadwires Temperature class, max RoHS

35DBMXXB1B-L 35DBMXXB2B-L 5.00 12.00 10.00 58.00 11.20 60.00 0.50 0.21 103.9 / 28.9 84.9 / 23.6 47.8 / 13.3 40 / 11.1 10 / 2.8 5 / 1.4 2.5 / 63.5 2.5 / 63.5 2.5 / 63.5 7.5 48 N.A. -20 ~ +70 -40 ~ +85 Ball bearing 20 megohms 650 for 2 seconds 0.1875 / 85.2 AWG 26, UL 1429 B (130°C) COMPLIANT

Miniature Motors

177www.portescap.com

18.54 MAX

.730

7.62±0.25

.300±.010

10.41±0.25

.410±.010Ø14.99±0.13

Ø.590±.005

BOTH ENDS

304.8±25.4

12±1

Ø3.20±0.13

Ø.126±.005

(2x)

30°

42.01±0.10

1.654±.004

Ø35.94

Ø1.415

MAX

120.7±0.5

4.75±.02

3.81±0.13

.150±.005

Ø3.45 REF

Ø.136 REF

R3.96±0.13

R.156±.005

(2x)

#2-56 UNC-2A(OTHER UNIFIEDAND METRIC THREADSAVAILABLE)

NOTE : SHAFT AXIAL BACKLASH : 0.15/.006 MAX.

35DBM-L

ALL MOTOR DATA VALUES AT 20ºC UNLESS OTHERWISE SPECIFIED* ENERGISE AT RATED CURRENT, 2 PHASE ON, L/R Drive

35DBM-L

Motor Part Number Rated voltage vdc Resistance per phase, ± 10% ohms Inductance per phase, typ mH Rated current per phase * amps Maximum force .001" (0.0254mm) oz / N .002" ( 0.0508mm) .003" (0.0762mm)Minimum holding .001" (0.0254mm) oz / N force (unenergized) .002" ( 0.0508mm) .003" (0.0762mm)Maximum travel .001" (0.0254mm) in / mm .002" ( 0.0508mm) .003" (0.0762mm)Step angle, ± 0.5º * degrees Steps per revolution * Thermal resistance ºC/watt Ambient temperature range Operating ºC Storage ºC Bearing type Insulation resisitance at 500vdc Mohms Dielectric withstanding voltage vac Weight lbs / g Leadwires Temperature class, max RoHS

Motor Part Number Rated voltage vdc Resistance per phase, ± 10% ohms Inductance per phase, typ mH Rated current per phase * amps Maximum force .001" (0.0254mm) oz / N .002" ( 0.0508mm) .003" (0.0762mm)Minimum holding .001" (0.0254mm) oz / N force (unenergized) .002" ( 0.0508mm) .003" (0.0762mm)Maximum travel .001" (0.0254mm) in / mm .002" ( 0.0508mm) .003" (0.0762mm)Step angle, ± 0.5º * degrees Steps per revolution * Thermal resistance ºC/watt Ambient temperature range Operating ºC Storage ºC Bearing type Insulation resisitance at 500vdc Mohms Dielectric withstanding voltage vac Weight lbs / g Leadwires Temperature class, max RoHS

35DBMXXB1B-L 35DBMXXB2B-L 5.00 12.00 10.00 58.00 11.20 60.00 0.50 0.21 103.9 / 28.9 84.9 / 23.6 47.8 / 13.3 40 / 11.1 10 / 2.8 5 / 1.4 2.5 / 63.5 2.5 / 63.5 2.5 / 63.5 7.5 48 N.A. -20 ~ +70 -40 ~ +85 Ball bearing 20 megohms 650 for 2 seconds 0.1875 / 85.2 AWG 26, UL 1429 B (130°C) COMPLIANT

35DBMXXB1U-L 35DBMXXB2U-L 5.00 12.00 10.00 58.00 5.20 30.00 0.50 0.21 75 / 20.9 55 / 15.3 30 / 8.3 40 / 11.1 10 / 2.8 5 / 1.4 2.5 / 63.5 2.5 / 63.5 2.5 / 63.5 7.5 48 N.A. -20 ~ +70 -40 ~ +85 Ball bearing 20 megohms 650 for 2 seconds 0.1875 / 85.2 AWG 26, UL 1429 B (130°C) COMPLIANT

Stepper

www.portescap.com178

18.54

.730

MAX

Ø14.99±0.13

Ø.590±.005

BOTH ENDS

304.8±25.4

12±1

Ø3.20±0.13

Ø.126±.005

(2x)

30°

42.01±0.10

1.654±.004

Ø35.94

Ø1.415

MAX

7.62±0.25

.300±.010

BOTH ENDS

17.42±0.30

.686±.012

36.75±0.71

1.447±.028

EXTENDED

18.85±0.71

.742±.028

RETRACTED

19.05±0.25

.750±.010

3.81±0.13

.150±.005

Ø7.85±0.13

Ø.309±.005

BOTH ENDS

Ø3.51 REF

Ø.138 REFR3.96±0.13

R.156±.005

(2x)

#2-56 UNC-2A(OTHER UNIFIEDAND METRIC THREADSAVAILABLE)

NOTES : 1. NOT RECOMMENDED TO USE AT THE FULLY RETRACTED AND EXTENDED POSITIONS. 2. SHAFT AXIAL BACKLASH : 0.15/.006 MAX.

35DBM-K

ALL MOTOR DATA VALUES AT 20ºC UNLESS OTHERWISE SPECIFIED* ENERGISE AT RATED CURRENT, 2 PHASE ON, L/R Drive

35DBM-K

Motor Part Number Rated voltage vdc Resistance per phase, ± 10% ohms Inductance per phase, typ mH Rated current per phase * amps Maximum force .001" (0.0254mm) oz / N .002" ( 0.0508mm) .003" (0.0762mm)Minimum holding .001" (0.0254mm) oz / N force (unenergized) .002" ( 0.0508mm) .003" (0.0762mm)Maximum travel .001" (0.0254mm) in / mm .002" ( 0.0508mm) .003" (0.0762mm)Step angle, ± 0.5º * degrees Steps per revolution * Thermal resistance ºC/watt Ambient temperature range Operating ºC Storage ºC Bearing type Insulation resisitance at 500vdc Mohms Dielectric withstanding voltage vac Weight lbs / g Leadwires Temperature class, max RoHS

35DBMXXB1B-K 35DBMXXB2B-K 5.00 12.00 10.00 58.00 11.20 60.00 0.50 0.21 103.9 / 28.9 84.9 / 23.6 47.8 / 13.3 40 / 11.1 10 / 2.8 5 / 1.4 0.705 / 17.9 0.705 / 17.9 0.705 / 17.9 7.5 48 N.A. -20 ~ +70 -40 ~ +85 Ball bearing 20 megohms 650 for 2 seconds 0.1875 / 85.2 AWG 26, UL 1429 B (130°C) COMPLIANT

Miniature Motors

179www.portescap.com

18.54

.730

MAX

Ø14.99±0.13

Ø.590±.005

BOTH ENDS

304.8±25.4

12±1

Ø3.20±0.13

Ø.126±.005

(2x)

30°

42.01±0.10

1.654±.004

Ø35.94

Ø1.415

MAX

7.62±0.25

.300±.010

BOTH ENDS

17.42±0.30

.686±.012

36.75±0.71

1.447±.028

EXTENDED

18.85±0.71

.742±.028

RETRACTED

19.05±0.25

.750±.010

3.81±0.13

.150±.005

Ø7.85±0.13

Ø.309±.005

BOTH ENDS

Ø3.51 REF

Ø.138 REFR3.96±0.13

R.156±.005

(2x)

#2-56 UNC-2A(OTHER UNIFIEDAND METRIC THREADSAVAILABLE)

NOTES : 1. NOT RECOMMENDED TO USE AT THE FULLY RETRACTED AND EXTENDED POSITIONS. 2. SHAFT AXIAL BACKLASH : 0.15/.006 MAX.

35DBM-K

ALL MOTOR DATA VALUES AT 20ºC UNLESS OTHERWISE SPECIFIED* ENERGISE AT RATED CURRENT, 2 PHASE ON, L/R Drive

35DBM-K

Motor Part Number Rated voltage vdc Resistance per phase, ± 10% ohms Inductance per phase, typ mH Rated current per phase * amps Maximum force .001" (0.0254mm) oz / N .002" ( 0.0508mm) .003" (0.0762mm)Minimum holding .001" (0.0254mm) oz / N force (unenergized) .002" ( 0.0508mm) .003" (0.0762mm)Maximum travel .001" (0.0254mm) in / mm .002" ( 0.0508mm) .003" (0.0762mm)Step angle, ± 0.5º * degrees Steps per revolution * Thermal resistance ºC/watt Ambient temperature range Operating ºC Storage ºC Bearing type Insulation resisitance at 500vdc Mohms Dielectric withstanding voltage vac Weight lbs / g Leadwires Temperature class, max RoHS

Motor Part Number Rated voltage vdc Resistance per phase, ± 10% ohms Inductance per phase, typ mH Rated current per phase * amps Maximum force .001" (0.0254mm) oz / N .002" ( 0.0508mm) .003" (0.0762mm)Minimum holding .001" (0.0254mm) oz / N force (unenergized) .002" ( 0.0508mm) .003" (0.0762mm)Maximum travel .001" (0.0254mm) in / mm .002" ( 0.0508mm) .003" (0.0762mm)Step angle, ± 0.5º * degrees Steps per revolution * Thermal resistance ºC/watt Ambient temperature range Operating ºC Storage ºC Bearing type Insulation resisitance at 500vdc Mohms Dielectric withstanding voltage vac Weight lbs / g Leadwires Temperature class, max RoHS

35DBMXXB1U-K 35DBMXXB2U-K 5.00 12.00 10.00 58.00 5.20 30.00 0.50 0.21 75 / 20.9 55 / 15.3 30 / 8.3 40 / 11.1 10 / 2.8 5 / 1.4 0.705 / 17.9 0.705 / 17.9 0.705 / 17.9 7.5 48 N.A. -20 ~ +70 -40 ~ +85 Ball bearing 20 megohms 650 for 2 seconds 0.1875 / 85.2 AWG 26, UL 1429 B (130°C) COMPLIANT

Stepper

www.portescap.com180

45.11 MAX

1.776

27.76 MAX

1.093

23.44 MAX

.923

21.74

.856

MAX

4.95±0.20

.195±.008

14.27±0.20

.562±.008

Ø42.01

Ø1.654

MAX

Ø28.09±0.25

Ø1.106±.010

Ø20.45±0.13

Ø.805±.005

BOTH ENDS

Ø9.53±0.13

Ø.375±.005

BOTH ENDS

65.28±0.25

2.570±.010

55.55±0.10

2.187±.004

1.57±0.13

.062±.005

Ø3.66±0.13

Ø.144±.005

142.75±0.25

5.620±.010

9.40±0.51

.370±.020

4.57±0.51

.180±.020

4.78 REF

.188 REF

OVER

FLATS

Ø6.35 REF

Ø.250 REF

#10-32 NF-2A(OTHER UNIFIEDAND METRIC THREADSAVAILABLE)

NOTES : 1. SHAFT AXIAL BACKLASH : 0.15/.006 MAX.

304.8±25.4

12±1

LONG

42DBL-L

ALL MOTOR DATA VALUES AT 20ºC UNLESS OTHERWISE SPECIFIED* ENERGISE AT RATED CURRENT, 2 PHASE ON, L/R Drive

42DBL-L

Motor Part Number Rated voltage vdc Resistance per phase, ± 10% ohms Inductance per phase, typ mH Rated current per phase * amps Maximum force .001" (0.0254mm) oz / N .002" ( 0.0508mm) .004" (0.1016mm)Minimum holding .001" (0.0254mm) oz / N force (unenergized) .002" ( 0.0508mm) .004" (0.1016mm)Maximum travel .001" (0.0254mm) in / mm .002" ( 0.0508mm) .004" (0.1016mm)Step angle, ± 0.5º * degrees Steps per revolution * Thermal resistance ºC/watt Ambient temperature range Operating ºC Storage ºC Bearing type Insulation resisitance at 500vdc Mohms Dielectric withstanding voltage vac Weight lbs / g Leadwires Temperature class, max RoHS

42DBLXXC1B-L 42DBLXXC2B-L 5.00 12.00 5.00 28.80 5.50 39.30 1.00 0.42 370 / 102.9 300 / 83.4 200 / 55.6 400 / 111.2 300 / 83.4 70 / 19.5 2.4 / 61.0 2.4 / 61.0 2.4 / 61.0 7.5 48 N.A. -20 ~ +70 -40 ~ +85 Ball bearing 20 megohms 650 for 2 seconds 0.344 / 156 AWG 26, UL 1430 B (130°C) COMPLIANT

Miniature Motors

181www.portescap.com

45.11 MAX

1.776

27.76 MAX

1.093

23.44 MAX

.923

21.74

.856

MAX

4.95±0.20

.195±.008

14.27±0.20

.562±.008

Ø42.01

Ø1.654

MAX

Ø28.09±0.25

Ø1.106±.010

Ø20.45±0.13

Ø.805±.005

BOTH ENDS

Ø9.53±0.13

Ø.375±.005

BOTH ENDS

65.28±0.25

2.570±.010

55.55±0.10

2.187±.004

1.57±0.13

.062±.005

Ø3.66±0.13

Ø.144±.005

142.75±0.25

5.620±.010

9.40±0.51

.370±.020

4.57±0.51

.180±.020

4.78 REF

.188 REF

OVER

FLATS

Ø6.35 REF

Ø.250 REF

#10-32 NF-2A(OTHER UNIFIEDAND METRIC THREADSAVAILABLE)

NOTES : 1. SHAFT AXIAL BACKLASH : 0.15/.006 MAX.

304.8±25.4

12±1

LONG

42DBL-L

ALL MOTOR DATA VALUES AT 20ºC UNLESS OTHERWISE SPECIFIED* ENERGISE AT RATED CURRENT, 2 PHASE ON. L/R Drive

42DBL-L

Motor Part Number Rated voltage vdc Resistance per phase, ± 10% ohms Inductance per phase, typ mH Rated current per phase * amps Maximum force .001" (0.0254mm) oz / N .002" ( 0.0508mm) .004" (0.1016mm)Minimum holding .001" (0.0254mm) oz / N force (unenergized) .002" ( 0.0508mm) .004" (0.1016mm)Maximum travel .001" (0.0254mm) in / mm .002" ( 0.0508mm) .004" (0.1016mm)Step angle, ± 0.5º * degrees Steps per revolution * Thermal resistance ºC/watt Ambient temperature range Operating ºC Storage ºC Bearing type Insulation resisitance at 500vdc Mohms Dielectric withstanding voltage vac Weight lbs / g Leadwires Temperature class, max RoHS

Motor Part Number Rated voltage vdc Resistance per phase, ± 10% ohms Inductance per phase, typ mH Rated current per phase * amps Maximum force .001" (0.0254mm) oz / N .002" ( 0.0508mm) .004" (0.1016mm)Minimum holding .001" (0.0254mm) oz / N force (unenergized) .002" ( 0.0508mm) .004" (0.1016mm)Maximum travel .001" (0.0254mm) in / mm .002" ( 0.0508mm) .004" (0.1016mm)Step angle, ± 0.5º * degrees Steps per revolution * Thermal resistance ºC/watt Ambient temperature range Operating ºC Storage ºC Bearing type Insulation resisitance at 500vdc Mohms Dielectric withstanding voltage vac Weight lbs / g Leadwires Temperature class, max RoHS

42DBLXXC1B-L 42DBLXXC2B-L 5.00 12.00 5.00 28.80 5.50 39.30 1.00 0.42 370 / 102.9 300 / 83.4 200 / 55.6 400 / 111.2 300 / 83.4 70 / 19.5 2.4 / 61.0 2.4 / 61.0 2.4 / 61.0 7.5 48 N.A. -20 ~ +70 -40 ~ +85 Ball bearing 20 megohms 650 for 2 seconds 0.344 / 156 AWG 26, UL 1430 B (130°C) COMPLIANT

42DBLXXC1U-L 42DBLXXC2U-L 5.00 12.00 5.00 28.80 3.70 15.00 1.00 0.42 360 / 100 260 / 72.3 180 / 50 400 / 111.2 300 / 83.4 70 / 19.5 2.4 / 61.0 2.4 / 61.0 2.4 / 61.0 7.5 48 N.A. -20 ~ +70 -40 ~ +85 Ball bearing 20 megohms 650 for 2 seconds 0.344 / 156 AWG 26, UL 1430 B (130°C) COMPLIANT

Stepper

www.portescap.com182

45.11 MAX

1.776

27.76 MAX

1.093

23.44 MAX

.923

21.74

.856

MAX

4.95±0.20

.195±.008

14.27±0.20

.562±.008

45.97±0.64

1.810±.025

EXTENDED

21.64±0.64

.852±.025

RETRACTED

Ø42.01

Ø1.654

MAX

Ø28.09±0.25

Ø1.106±.010

Ø20.45±0.13

Ø.805±.005

BOTH ENDS

Ø9.53±0.13

Ø.375±.005

BOTH ENDS

55.55±0.10

2.187±.004

Ø3.66±0.13

Ø.144±.005

(2x)

Ø5.54 REF

Ø.218 REF

1.57±0.13

.062±.005

65.28±0.25

2.570±.0105.46±0.25

.215±.010

#4-40 UNC-2A(OTHER UNIFIEDAND METRIC THREADSAVAILABLE)

NOTES : 1. NOT RECOMMENDED TO USE AT THE FULLY RETRACTED AND EXTENDED POSITIONS. 2. SHAFT AXIAL BACKLASH : 0.15/.006 MAX.

304.8±25.4

12±1

LONG

42DBL-K

ALL MOTOR DATA VALUES AT 20ºC UNLESS OTHERWISE SPECIFIED* ENERGISE AT RATED CURRENT, 2 PHASE ON, L/R Drive

42DBL-K

Motor Part Number Rated voltage vdc Resistance per phase, ± 10% ohms Inductance per phase, typ mH Rated current per phase * amps Maximum force .001" (0.0254mm) oz / N .002" ( 0.0508mm) .004" (0.1016mm)Minimum holding .001" (0.0254mm) oz / N force (unenergized) .002" ( 0.0508mm) .004" (0.1016mm)Maximum travel .001" (0.0254mm) in / mm .002" ( 0.0508mm) .004" (0.1016mm)Step angle, ± 0.5º * degrees Steps per revolution * Thermal resistance ºC/watt Ambient temperature range Operating ºC Storage ºC Bearing type Insulation resisitance at 500vdc Mohms Dielectric withstanding voltage vac Weight lbs / g Leadwires Temperature class, max RoHS

42DBLXXC1B-K 42DBLXXC2B-K 5.00 12.00 5.00 28.80 5.50 39.30 1.00 0.42 370 / 102.9 300 / 83.4 200 / 55.6 400 / 111.2 300 / 83.4 70 / 19.5 0.95 / 24.1 0.95 / 24.1 0.95 / 24.1 7.5 48 N.A. -20 ~ +70 -40 ~ +85 Ball bearing 20 megohms 650 for 2 seconds 0.344 / 156 AWG 26, UL 1430 B (130°C) COMPLIANT

Miniature Motors

183www.portescap.com

45.11 MAX

1.776

27.76 MAX

1.093

23.44 MAX

.923

21.74

.856

MAX

4.95±0.20

.195±.008

14.27±0.20

.562±.008

45.97±0.64

1.810±.025

EXTENDED

21.64±0.64

.852±.025

RETRACTED

Ø42.01

Ø1.654

MAX

Ø28.09±0.25

Ø1.106±.010

Ø20.45±0.13

Ø.805±.005

BOTH ENDS

Ø9.53±0.13

Ø.375±.005

BOTH ENDS

55.55±0.10

2.187±.004

Ø3.66±0.13

Ø.144±.005

(2x)

Ø5.54 REF

Ø.218 REF

1.57±0.13

.062±.005

65.28±0.25

2.570±.0105.46±0.25

.215±.010

#4-40 UNC-2A(OTHER UNIFIEDAND METRIC THREADSAVAILABLE)

NOTES : 1. NOT RECOMMENDED TO USE AT THE FULLY RETRACTED AND EXTENDED POSITIONS. 2. SHAFT AXIAL BACKLASH : 0.15/.006 MAX.

304.8±25.4

12±1

LONG

42DBL-K

ALL MOTOR DATA VALUES AT 20ºC UNLESS OTHERWISE SPECIFIED* ENERGISE AT RATED CURRENT, 2 PHASE ON, L/R Drive

42DBL-K

Motor Part Number Rated voltage vdc Resistance per phase, ± 10% ohms Inductance per phase, typ mH Rated current per phase * amps Maximum force .001" (0.0254mm) oz / N .002" ( 0.0508mm) .004" (0.1016mm)Minimum holding .001" (0.0254mm) oz / N force (unenergized) .002" ( 0.0508mm) .004" (0.1016mm)Maximum travel .001" (0.0254mm) in / mm .002" ( 0.0508mm) .004" (0.1016mm)Step angle, ± 0.5º * degrees Steps per revolution * Thermal resistance ºC/watt Ambient temperature range Operating ºC Storage ºC Bearing type Insulation resisitance at 500vdc Mohms Dielectric withstanding voltage vac Weight lbs / g Leadwires Temperature class, max RoHS

Motor Part Number Rated voltage vdc Resistance per phase, ± 10% ohms Inductance per phase, typ mH Rated current per phase * amps Maximum force .001" (0.0254mm) oz / N .002" ( 0.0508mm) .004" (0.1016mm)Minimum holding .001" (0.0254mm) oz / N force (unenergized) .002" ( 0.0508mm) .004" (0.1016mm)Maximum travel .001" (0.0254mm) in / mm .002" ( 0.0508mm) .004" (0.1016mm)Step angle, ± 0.5º * degrees Steps per revolution * Thermal resistance ºC/watt Ambient temperature range Operating ºC Storage ºC Bearing type Insulation resisitance at 500vdc Mohms Dielectric withstanding voltage vac Weight lbs / g Leadwires Temperature class, max RoHS

42DBLXXC1B-K 42DBLXXC2B-K 5.00 12.00 5.00 28.80 5.50 39.30 1.00 0.42 370 / 102.9 300 / 83.4 200 / 55.6 400 / 111.2 300 / 83.4 70 / 19.5 0.95 / 24.1 0.95 / 24.1 0.95 / 24.1 7.5 48 N.A. -20 ~ +70 -40 ~ +85 Ball bearing 20 megohms 650 for 2 seconds 0.344 / 156 AWG 26, UL 1430 B (130°C) COMPLIANT

42DBLXXC1U-K 42DBLXXC2U-K 5.00 12.00 5.00 28.80 3.70 15.00 1.00 0.42 360 / 100 260 / 72.3 180 / 50 400 / 111.2 300 / 83.4 70 / 19.5 0.95 / 24.1 0.95 / 24.1 0.95 / 24.1 7.5 48 N.A. -20 ~ +70 -40 ~ +85 Ball bearing 20 megohms 650 for 2 seconds 0.344 / 156 AWG 26, UL 1430 B (130°C) COMPLIANT

Stepper

www.portescap.com184

142.75±0.25

5.62±.0166.675

2.625

33.325

1.312

Ø57.94

Ø2.281

MAX

44.45

1.750

Ø24.26

Ø.955

R6.35

R.25

(2x)

9.40±0.51

.37±.02

24.56±0.254

.967±.010

(WITHOUT

DECAL)

7.94±0.38

.315±.015

1.57

.06211.91±0.38

.469±.015

4.57±0.51

.18±0.02

4.78

.188

OVER

FLATS

Ø4.30

Ø.169

(2x)

317.5±12.7

12.5±.5

#10-32 NF-2A(OTHER UNIFIEDAND METRIC THREADSAVAILABLE)

NOTES :

1. SHAFT AXIAL BACKLASH : 0.15/.006 MAX.

2. UNSPECIFIED TOLERANCES : ±0.13/±.005

57DBM-L

ALL MOTOR DATA VALUES AT 20ºC UNLESS OTHERWISE SPECIFIED* ENERGISE AT RATED CURRENT, 2 PHASE ON, L/R Drive

57DBM-L

Motor Part Number Rated voltage vdc Resistance per phase, ± 10% ohms Inductance per phase, typ mH Rated current per phase * amps Maximum force .001" (0.0254mm) oz / N .002" ( 0.0508mm)Minimum holding .001" (0.0254mm) oz / N force (unenergized) .002" ( 0.0508mm)Maximum travel .001" (0.0254mm) in / mm .002" ( 0.0508mm)Step angle, ± 0.5º * degrees Steps per revolution * Thermal resistance ºC/watt Ambient temperature range Operating ºC Storage ºC Bearing type Insulation resisitance at 500vdc Mohms Dielectric withstanding voltage vac Weight lbs / g Leadwires Temperature class, max RoHS

57DBMXXB1B-L 57DBMXXB2B-L 5.00 12.00 4.30 25.00 6.30 36.00 1.16 0.48 448 / 124.6 368 / 102.4 >320 / 88 >256 / 71 3 / 76.2 3 / 76.2 7.5 48 N.A. -20 ~ +70 -40 ~ +85 Ball bearing 20 megohms 650 for 5 seconds 1 / 454 AWG 26, MIL B (130°C) COMPLIANT

Miniature Motors

185www.portescap.com

142.75±0.25

5.62±.0166.675

2.625

33.325

1.312

Ø57.94

Ø2.281

MAX

44.45

1.750

Ø24.26

Ø.955

R6.35

R.25

(2x)

9.40±0.51

.37±.02

24.56±0.254

.967±.010

(WITHOUT

DECAL)

7.94±0.38

.315±.015

1.57

.06211.91±0.38

.469±.015

4.57±0.51

.18±0.02

4.78

.188

OVER

FLATS

Ø4.30

Ø.169

(2x)

317.5±12.7

12.5±.5

#10-32 NF-2A(OTHER UNIFIEDAND METRIC THREADSAVAILABLE)

NOTES :

1. SHAFT AXIAL BACKLASH : 0.15/.006 MAX.

2. UNSPECIFIED TOLERANCES : ±0.13/±.005

57DBM-L

ALL MOTOR DATA VALUES AT 20ºC UNLESS OTHERWISE SPECIFIED* ENERGISE AT RATED CURRENT, 2 PHASE ON, L/R Drive

57DBM-L

Motor Part Number Rated voltage vdc Resistance per phase, ± 10% ohms Inductance per phase, typ mH Rated current per phase * amps Maximum force .001" (0.0254mm) oz / N .002" ( 0.0508mm)Minimum holding .001" (0.0254mm) oz / N force (unenergized) .002" ( 0.0508mm)Maximum travel .001" (0.0254mm) in / mm .002" ( 0.0508mm)Step angle, ± 0.5º * degrees Steps per revolution * Thermal resistance ºC/watt Ambient temperature range Operating ºC Storage ºC Bearing type Insulation resisitance at 500vdc Mohms Dielectric withstanding voltage vac Weight lbs / g Leadwires Temperature class, max RoHS

Motor Part Number Rated voltage vdc Resistance per phase, ± 10% ohms Inductance per phase, typ mH Rated current per phase * amps Maximum force .001" (0.0254mm) oz / N .002" ( 0.0508mm)Minimum holding .001" (0.0254mm) oz / N force (unenergized) .002" ( 0.0508mm)Maximum travel .001" (0.0254mm) in / mm .002" ( 0.0508mm)Step angle, ± 0.5º * degrees Steps per revolution * Thermal resistance ºC/watt Ambient temperature range Operating ºC Storage ºC Bearing type Insulation resisitance at 500vdc Mohms Dielectric withstanding voltage vac Weight lbs / g Leadwires Temperature class, max RoHS

57DBMXXB1B-L 57DBMXXB2B-L 5.00 12.00 4.30 25.00 6.30 36.00 1.16 0.48 448 / 124.6 368 / 102.4 >320 / 88 >256 / 71 3 / 76.2 3 / 76.2 7.5 48 N.A. -20 ~ +70 -40 ~ +85 Ball bearing 20 megohms 650 for 5 seconds 1 / 454 AWG 26, MIL B (130°C) COMPLIANT

57DBMXXB1U-L 57DBMXXB2U-L 5.00 12.00 4.30 25.00 5.00 25.00 1.16 0.48 320 / 88 256 / 71 >320 / 88 >256 / 71 3 / 76.2 3 / 76.2 7.5 48 N.A. -20 ~ +70 -40 ~ +85 Ball bearing 20 megohms 650 for 2 seconds 1 / 454 AWG 26, MIL B (130°C) COMPLIANT

Stepper

www.portescap.com186

oz N

pps

in/sec

0

10

20

30

40

50

60

70

80

100.0 200.0 300.0 400.0

0.10 0.20 0.30 0.40

0.20 0.40 0.60 0.80

0.40

10

20

40 0.80 1.20 1.60

0.0

5.0

10.0

15.0

20.0

20DAM10DXU-K/L Pull-In Force20DAM20DXU-K/L Pull-In Force20DAM40DXU-K/L Pull-In Force

oz N

pps

in/sec

20DAM10DXB-K/L Pull-In Force20DAM20DXB-K/L Pull-In Force20DAM40DXB-K/L Pull-In Force

0

20

40

60

80

100

120

100.0 200.0 300.0 400.0

0.10 0.20 0.30 0.40

0.20 0.40 0.60 0.80

0.40 0.80 1.20 1.60

0.0

5.0

10.0

15.0

20.0

25.0

30.0

35.0

40

20

10

20DAMXXDXU-K/LTypical pull-in linear force vs linear rate at 20°C

Full step, Unipolar, L/R drive

20DAMXXDXB-K/LTypical pull-in linear force vs linear rate at 20°C

Full step, Bipolar, L/R drive

oz N

pps

in/sec

0

10

20

30

40

50

60

70

80

100.0 200.0 300.0 400.0

0.10 0.20 0.30 0.40

0.20 0.40 0.60 0.80

0.40 0.80 1.20 1.60

0.0

5.0

10.0

15.0

20.0

26DAM10DXU-K/L Pull-In Force26DAM20DXU-K/L Pull-In Force26DAM40DXU-K/L Pull-In Force

10

20

40

oz N

pps

in/sec

0

20

40

60

80

100

120

140

100.0 200.0 300.0 400.0

0.10 0.20 0.30 0.40

0.20 0.40 0.60 0.80

0.40 0.80 1.20 1.60

0.0

5.0

10.0

15.0

20.0

25.0

30.0

35.0

26DAM10DXB-K/L Pull-In Force26DAM20DXB-K/L Pull-In Force26DAM40DXB-K/L Pull-In Force

40

20

10

26DAMXXDXU-K/LTypical pull-in linear force vs linear rate at 20°C

Full step, Unipolar, L/R drive

26DAMXXDXB-K/LTypical pull-in linear force vs linear rate at 20°C

Full step, Bipolar, L/R drive

Miniature Motors

187www.portescap.com

Stepper

oz N

pps

in/sec

0

20

40

60

80

100

120

140

100.0 200.0 300.0

0.05 0.10 0.15

0.10 0.20 0.30

0.20 0.40 0.60

0.0

5.0

10.0

15.0

20.0

25.0

30.0

35.0

40.0

26DBM05DXU-K/L Pull-In Force26DBM10DXU-K/L Pull-In Force26DBM20DXU-K/L Pull-In Force

10

20

05

oz N

pps

in/sec

0

20

40

60

80

100

120

140

100.0 200.0 300.0

0.05 0.10 0.15

0.10 0.20 0.30

0.20 0.40 0.60

0.0

5.0

10.0

15.0

20.0

25.0

30.0

35.0

40.0

26DBM05DXB-K/L Pull-In Force26DBM10DXB-K/L Pull-In Force26DBM20DXB-K/L Pull-In Force

05

10

20

26DBMXXDXU-K/LTypical pull-in linear force vs linear rate at 20°C

Full step, Unipolar, L/R drive

26DBMXXDXB-K/LTypical pull-in linear force vs linear rate at 20°C

Full step, Bipolar, L/R drive

oz N

0

10

20

30

40

50

60

70

100.0 200.0 300.0 400.0

0.10 0.20 0.30 0.40

0.20 0.40 0.60 0.80

0.30 0.60 0.90 1.20

pps

0.0

2.0

4.0

6.0

8.0

10.0

12.0

14.0

16.0

18.0

20.0

in/sec

35DBM10BXU-K/L Pull-In Force35DBM20BXU-K/L Pull-In Force35DBM30BXU-K/L Pull-In Force

20

10

30

oz N

pps

in/sec20

10

30

35DBM10BXB-K/L Pull-In Force35DBM20BXB-K/L Pull-In Force35DBM30BXB-K/L Pull-In Force

0

10

20

30

40

50

60

70

80

90

100

100.0 200.0 300.0 400.0

0.10 0.20 0.30 0.40

0.20 0.40 0.60 0.80

0.30 0.60 0.90 1.20

0.0

5.0

10.0

15.0

20.0

25.0

35DBMXXBXU-K/LTypical pull-in linear force vs linear rate at 20°C

Full step, Unipolar, L/R drive

35DBMXXBXB-K/LTypical pull-in linear force vs linear rate at 20°C

Full step, Bipolar, L/R drive

www.portescap.com188

0

50

100

150

200

250

300

100.0 150.0 200.0 250.0

0.10 0.15 0.20 0.25

0.20 0.30 0.40 0.50

0.40 0.60 0.80 1.00

pps

oz

0.0

10.0

20.0

30.0

40.0

50.0

60.0

70.0

80.0

in/sec

N

42DBL10CXU-K/L Pull-In Force42DBL20CXU-K/L Pull-In Force42DBL40CXU-K/L Pull-In Force

40

20

10

oz

pps

in/sec

N

42DBL10CXU-K/L Pull-In Force42DBL20CXU-K/L Pull-In Force42DBL40CXU-K/L Pull-In Force

0

50

100

150

200

250

300

100.0 150.0 200.0 250.0

0.10 0.15 0.20 0.25

0.20 0.30 0.40 0.50

0.40 0.60 0.80 1.00

0.0

10.0

20.0

30.0

40.0

50.0

60.0

70.0

80.0

10

20

40

42DBLXXCXU-K/LTypical pull-in linear force vs linear rate at 20°C

Full step, Unipolar, L/R drive

42DBLXXCXB-K/LTypical pull-in linear force vs linear rate at 20°C

Full step, Bipolar, L/R drive

0

50

100

150

200

250

300

100.0 150.0 200.0 250.0

0.10 0.15 0.20 0.25

0.20

10

20 0.30 0.40 0.50

pps

oz

-5.000

5.000

15.000

25.000

35.000

45.000

55.000

65.000

75.000

85.000

N

in/sec

57DBM10BXU-K/L Pull-In Force57DBM20BXU-K/L Pull-In Force

oz N

0

50

100

150

200

250

300

350

400

100.0 150.0 200.0 250.00.10 0.15 0.20 0.250.20

1020 0.30 0.40 0.50

pps-5.000

15.000

35.000

55.000

75.000

95.000

115.000

in/sec

57DBM10BXB-K/L Pull-In Force57DBM20BXB-K/L Pull-In Force

57DBMXXBXU-K/LTypical pull-in linear force vs linear rate at 20°C

Full step, Unipolar, L/R drive

57DBMXXBXB-K/LTypical pull-in linear force vs linear rate at 20°C

Full step, Bipolar, L/R drive