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(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
T
Flat Laminated Stack Stepping Motor
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 (High Torque)
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
Unit mmMAX
Length
Model
Variation
0
1
2
3
4
5
7
8
A
10PM-M**
27.5
23.5
33
14P*-***
26
38
22
17P*-***
34
42
30
38
48
26
60
23KM-***
54
67
42
50
76
29SM-K**
55.5
67.5
43.5
51.5
39.5
77.5
34KM-K**
66
96
126
23KL-C**
42
(6) Electrical Variation
(7) standard - Drive Sequence
U
Unipolar
B
Bipolar
(8) Custom - Gear & Pulley
G
With Gear
P
With Pulley
None
Without Gear/Pulley
(9) Custom - Mechanical Variation
(10) Custom - Type of Flanges
Type of Flanges
Motor side
connection
Size
10
14
16
17
19
23
29
V
Cast Alminum
*1
W
Cast Alminum
*2
VS
Cast Alminum
*1
WS
Cast Alminum
*2
VM
Machined Sheet Metal
*1
WM
Machined Sheet Metal
*2
VT
Machined Sheet Metal
*1
WT
Machined Sheet Metal
*2
*1 Motor Side Connector
*2 Direct Lead Wire
(1)
(2)
(3)
(4)
(5)
(6)
(7)
(8)
(9)
(10)
(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
T Flat Laminated Stack Stepping Motor
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)