Produkte

Can-Stack Schrittmotoren

26M048D - Can-Stack Schrittmotoren

26M048D

Der 26M048D ist ein Can-Stack Schrittmotor mit 7,5 Grad Schrittwinkel, mit hochstarken Magneten, die bis zu 14,5 mNm Haltemoment bei einer 26-mm-Baugröße liefern. Die 48 Schritte pro Umdrehung ermöglichen eine feinere Positionsauflösung. Er ist mit 5 oder 12-Volt-Wicklungen und in uni- oder bipolaren Ausführungen erhältlich.

Motor Highlights

  • Exzellenter offener Regelkreis - kein Encoder erforderlich

  • Digitale Steuerung - einfache Anwendung mit einem Mikroprozessor

  • Kosteneffektiv - kompakte Ausführung, niedrige Integrationskosten

  • Wartungsfrei - keine verschleißenden Bürsten

  • Sowohl mit Uni- als auch mit bipolaren Wicklungen verfügbar

Kundenspezifische Lösungen

  • Spulenmodifikationen - Einstellung von Widerstand und Induktivität
  • Maßgeschneiderte Wellen - Abflachungen, Rändelung, Durchmesser, Länge
  • Ritzel und Zahnräder
  • Spezielle Befestigungsflansche
  • Verdrahtung - Steckverbinder, Leitungslänge, Schrumpfschlauch
  • Kugellager, Kupplungsmagnete, Dämpfer
  • Magnete - ergeben ein höheres Drehmoment oder reduzierte Rastmomente

Anwendungen

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Technische Daten + Details
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Metrisch Englisch
Winding{%|%}unit 26M048D1B 26M048D1U 26M048D2B 26M048D2U
Diameter{%|%}in 1.02 1.02 1.02 1.02
Diameter{%|%}mm 26 26 26 26
Length{%|%}mm
Length{%|%}in
Operating Voltage{%|%}V 5.00 5.00 12.00 12.00
Resistance per Phase, ± 10%{%|%}Ohms 19.8 19.6 108.0 110.0
Inductance per Phase, typ{%|%}mH 12.0 4.9 55.0 33.0
Rated Current per Phase, 1 Phase ON{%|%}A 0.25 0.26 0.11 0.11
Holding Torque, Min{%|%}mNm 14.5 11.5 14.5 11.5
Holding Torque, Min{%|%}oz-in 2.1 1.6 2.1 1.6
Detent Torque, Max{%|%}mNm 4.2 4.2 4.2 4.2
Detent Torque, Max{%|%}oz-in 0.6 0.6 0.6 0.6
Rotor Inertia{%|%}gcm² 1.10 1.10 1.10 1.10
Rotor Inertia{%|%}oz-in² 0.006 0.006 0.006 0.006
Nominal Voltage (Volt)
Optimization (rpm)
No-Load Speed (rpm)
No-Load Current (mA)
Max continuous mechanical power (@ 25°C)
Max continuous Current (A)
Max Continuous Torque (mNm)
Max Continuous Torque (oz-in)
Terminal Resistance (W)
Output Power (W)
Stall Torque (oz-in)
Stall Torque (mNm)
Efficiency (%)
Speeds up to (rpm)
Torque up to (oz-in)
Torque up to (mNm)
Current up to (thermal limits)
Back-EMF Constant (V/1000 rpm)
Torque Constant (mNm/A)
Torque Constant (oz-in/A)
Motor Regulation R/k² (10³/Nms)
Motor regulation k/R½ (mNm/W)
Motor regulation k/R½ (oz-in/W)
Internal resistance - phase to phase (W)
Line to Line resistance at connectors (Ω)
Inductance - phase to phase (mH)
Friction Torque (onz-in)
Friction Torque (mNm)
Rotor Inductance (mH)
Mechanical Time Constant (ms)
Thermal Resistance (C/W)
Thermal Time Constant (C/W)
Absolute accuracy 2 ph. On, Full step mode{%|%}degree +/- .5 +/- .5 +/- .5 +/- .5
Steps per Revolution 48 48 48 48
Ambient Temperature Range (operating){%|%}°C
Ambient Temperature Range (operating){%|%}°F
Rotor Operating Temperature Range (C)
Rotor Operating Temperature Range (F)
Ambient working temperature range{%|%}C -20 to +70 -20 to +70 -20 to +70 -20 to +70
Ambient working temperature range{%|%}F -4 to +158 -4 to +158 -4 to +158 -4 to +158
Maximum Coil Temperature{%|%}°C 130 130 130 130
Maximum Coil Temperature{%|%}°F 266 266 266 266
Bearing Type Sintered Bronze Sleeve Sintered Bronze Sleeve Sintered Bronze Sleeve Sintered Bronze Sleeve
Insulation Resistance at 500 VDC{%|%}Mohms 100 100 100 100
Dielectric Withstanding Voltage{%|%}VAC 650 for 2 seconds 650 for 2 seconds 650 for 2 seconds 650 for 2 seconds
Weight{%|%}g 34.0 34.0 34.0 34.0
Weight{%|%}oz 1.2 1.2 1.2 1.2
Leadwire AWG 28, UL 1429 AWG 28, UL 1429 AWG 28, UL 1429 AWG 28, UL 1429
Electrical time constant (ms)
Max motor speed (rpm)
Ambient storage temperature range (C)
Ambient storage temperature range (F)
Ball bearings preload (N)
Axial static force without shaft support (N)
Max winding temperature (C)
Max Winding Temperature (C)
Max Winding Temperature (F)
Max winding temperature (F)
Hall Sensor Elecrical Phasing (degree)
Typical Housing Material
Continuous Stall Current (A)
Peak Torque for 1s (mNm)
Peak Torque for 1s (oz-in)
Peak Current (A)
Max Axial Shaft Load (N)
Max Axial Shaft Load (oz)
Max Radial Shaft Load (N)
Max Radial Shaft Load (oz)
Shaft Load Max Axial (lb)
Shaft Load Max Axial (N)
Shaft Load Max Radial (lb)
Shaft Load Max Radial (N)
Back EMF Amplitude (V/ksteps/s)
Nominal Phase Current (1 ph. On) (A)
Nominal Phase Current (2 ph. On) (A)
Angular Acceleration (nominal current)
Axial Shaft Play (µm)
Holding Torque Typical (mNm)
Holding Torque Typical (oz-in)
Holding Torque, 1.5x nominal current (mNm)
Holding Torque, 1.5x nominal current (oz-in)
Natural Resonance Frequency @nominal current (Hz)
Power rate (nominal current) (kW/s)
Radial Shaft Play (µm)
Max. Force* @ .001" (0.0254 mm) / Step (N)
Max. Force* @ .001" (0.0254 mm) / Step (oz)
Max. Force* @ .002" (0.0508 mm) / Step (N)
Max. Force* @ .002" (0.0508 mm) / Step (oz)
Max. Force* @ .004"(0.1016 mm) / Step (N)
Max. Force* @ .004"(0.1016 mm) / Step (oz)
Stroke Length, Typ{%|%}mm
Stroke Length, Typ{%|%}in
Min. Holding Force (Unenergized) @ .0005" (0.0127 mm) / Step{%|%}N
Min. Holding Force (Unenergized) @ .0005" (0.0127 mm) / Step{%|%}oz
Min. Holding Force @ 0.001" (0.0254 mm) / Step (Un-energised) (N)
Min. Holding Force @ 0.001" (0.0254 mm) / Step (Un-energised) (oz)
Min. Holding Force @ 0.002" (0.0508 mm) / Step (Un-energised) (N)
Min. Holding Force @ 0.002" (0.0508 mm) / Step (Un-energised) (oz)
Min. Holding Force (Unenergized) @ 0.003" (0.0762 mm) / Step (Un-energized){%|%}N
Min. Holding Force (Unenergized) @ 0.003" (0.0762 mm) / Step (Un-energized){%|%}oz
Min. Holding Force @ 0.004" (0.1016 mm) / Step (Un-energised) (N)
Min. Holding Force @ 0.004" (0.1016 mm) / Step (Un-energised) (oz)
Min. Holding Force @ rated current @ .0005" (0.0127 mm) / Step{%|%}N
Min. Holding Force @ rated current @ .0005" (0.0127 mm) / Step{%|%}oz
Min. Holding Force @ rated current @ .001" (0.0254 mm) / Step{%|%}N
Min. Holding Force @ rated current @ .001" (0.0254 mm) / Step{%|%}oz
Min. Holding Force @ rated current @ .002" (0.058 mm) / Step{%|%}N
Min. Holding Force @ rated current @ .002" (0.058 mm) / Step{%|%)oz
Min. Holding Force @ rated current @ .003" (0.0762 mm) / Step{%|%}N
Min. Holding Force @ rated current @ .003" (0.0762 mm) / Step{%|%}oz
Min. Holding Force @ rated current @ .004" (0.1016 mm) / Step(%|%)N
Min. Holding Force @ rated current @ .004" (0.1016 mm) / Step{%|%)oz
Number of lines available
Output signal
Supply Current - maxium (mA)
Supply Current - stand-by (μA)
Supply Current - typical (mA)
Supply Voltage (V)
Direction of rotation ( = / ≠)
Max. Recommended Input Speed (rpm)
Number of gear stages
Number of lines available
Type of encoder
Linear Travel Accuracy 7.5 7.5 7.5 7.5
Input Power (W)
Stepper Type Bipolar Unipolar Bipolar Unipolar
Document Technology Document Type Language File Type
26M048D Specification Sheet Can-Stack-Schrittmotor Spezifikationsseite  
26M048D drawing Can-Stack-Schrittmotor DXF-Zeichnung  
26M048D 3D Drawing Can-Stack-Schrittmotor 3D  
Can Stack Speed vs. Torque Curves specifications Can-Stack-Schrittmotor Spezifikationsseite  
Portescap MotionCompass: Guide to Interactive Motor Selection (brochure) Literatur