AmetekHaydonKerk AmetekAMS

MSA Series

SS Spline Shaft
COMING SOON! Available in Q1 2020
Ideally suited for use in small lab and automation equipment.
  • Small size, big power
  • Reduces design effort for engineers
  • Choice of Size 8 Hybrid or 19000 Series Can-Stack Motor
  • Compact size, stable platform
  • Easy to integrate
  • Optional Encoder on Hybrid Motor 
  • Available in quarter 1, 2020
  • Specifications +


    Hybrid Stepper Linear Actuator  Size 8: 21 mm (0.8-in)  (1.8° Step Angle)
    Wiring
    Bipolar 
    Winding Voltage 2.5 VDC  5 VDC 7.5 VDC
    Current (RMS)/phase  .49 A .24 A .16 A
    Resistance/phase 5.1 Ω  20.4 Ω 45.9 Ω
    Inductance/phase 1.5 mH  5.0 mH 11.7 mH
    Power Consumption 2.45 W
    Rotor Inertia  1.4 gcm2
    Insulation Class Class B (Class F available)
    Weight 1.5 oz (43 g) 
    Insulation Resistance 20 MΩ 


    Can-Stack Stepper Motor   Ø 20 mm (.79-in) 19000 Series Motor
    Step Angle
    7.5°
    Wiring
    Bipolar
    Winding Voltage 5 VDC 12 VDC
    Current (RMS)/phase 350 mA 160 mA
    Resistance/phase 14.0 Ω 74.5 Ω
    Inductance/phase 6.24 mH 31.2 mH
    Power Consumption 3.38 W
    Insulation Class Class B
    Weight 1.24 oz (35 g)
    Insulation Resistance 20 MΩ
  • Part Number Guide +


    Identifying the Motorized MSA Part Numbers when Ordering
    MSA  02 K H 0020 XXX
     Prefix  Frame Size Coating   Motor  Nominal Thread Lead Code  Unique Identifier
     MSA  = Mini Slide Actuator  02 = 1/8" Screws  K = TFE Kerkote
      H = Hybrid Stepper Linear Actuator 21000, Size 8  0020 = 1/2mm lead     805 = 50mm stroke M3 mounting
     B = TFE Black Ice C = Can-Stack Stepper G4 19000, 20 mm  0039 = 1mm lead  810 = 100mm stroke M3 mounting 
    G = Grease 
     0079 = 2mm lead 815 = 150mm stroke M3 mounting 
     S = No Lubricant


    0157 = 4mm lead   905 = 50mm stroke #4-40 mounting
    0315 = 8mm lead  910 = 100mm stroke #4-40 mounting  
     0012 = 0.012" lead 915 = 150mm stroke #4-40 mounting 
     0024 = 0.024" lead
     0048 = 0.048" lead
    0096 = 0.096" lead 
    *NOTE: Dashes must be included in Part Number (–) as shown above.
     For assistance, call our Engineering Team at +1-203-756-7441.