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Home ... Engineering Information in Hybrid stepping motors - Standard type / Linear type / Geared type in Numbering System

Hybrid stepping motors - Standard type / Linear type / Geared type - Numbering System


(1) Size

Motor O.D. in tenth of an inch


(2) Type of Motor

P : Laminated Stack Stepping Motor 42 and below
K : Laminated Stack Stepping Motor 56 and 85
S : Laminated Stack Stepping Motor 71


(3) Step Angle

M : 1.8
U : 3.75
Y : 0.9


(4) Type of Laminated Stator

M : 2 Phase Hybrid (Standard)
H : 2 Phase Hybrid (Low Noise, Low Vibration)
K : 2 Phase Hybrid (Low Noise, Low Vibration)
J : 2 Phase Hybrid (Better Performance at high speed)
Z : 2 Phase Hybrid (High Resolution)


(5) Motor Length at right


(ex) Model 17PM-K249U
Motor Length at right 30mm

Length

Model

Variation
0 1 2 3 4 5 7 8 A
10PM-*K*□** 27.5   23.5       33    
14P*-*□** 26 38 22   53        
17P*-*□** 34 42 30 38 48   26 40 60
23K*-*□** 54 67 42 50     76    
29SM-K□** 55.5 67.5 43.5 51.5   39.5 77.5    
34KM-K□** 66 96 126            

(6) Electrical Variation

(7) Standard - Drive Sequence

U : Unipolar
B : Bipolar

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