Datasheet

56
Stepping Motors
Flange size
Model
number
Distance from end of shaft : mm
in
Thrust load
N
Ibs
051015
Radial load : N
lbs
14 mm sq. 0.55 in sq. SH2141 10 2.25 11 2.47 13 2.92 - 0.7 0.16
28 mm sq.1.10 in sq. SH228 42 9 48 10 56 12 66 14 3 0.67
35 mm sq.1.38 in sq. SH353 40 8 50 11 67 15 98 22 10 2.25
42 mm sq.1.65 in sq.
103H52 □□
SH142
22 4 26 5 33 7 46 10 10 2.25
50 mm sq.1.97 in sq. 103H670 71 15 87 19 115 25 167 37 15 3.37
56 mm sq.2.20 in sq.
103H712 52 11 65 14 85 19 123 27 15 3.37
103H7128 85 19 105 23 138 31 200 44 15 3.37
60 mm sq.2.36 in sq.
103H782
70 15 87 19 114 25 165 37
20 4.50
SH160 15 3.37
86 mm sq.3.39 in sq.
SM286
SH286
167 37 193 43 229 51 280 62 60 13.488
86 mm sq.3.39 in sq. 103H822 191 43 234 53 301 68 421 95 60 13.488
φ
106 mm
φ
4.17 in
103H8922 321 72 356 79 401 90 457 101 100 22.48
Radial load
Thrust
load
Allowable Radial / Thrust Load
Internal Wiring and Rotation Direction
2
1
3
564
103H52 □□ Connector type
Connector type
2
1
3
4
65
103H782 □□
Connector type
Orange
White
Blue
Red
Black
Yellow
Lead wire type
Lead wire type
Bipolar winding
Unipolar winding
Internal wire connection
( ) connector pin number
Internal wire connection
( ) connector pin number, terminal block number
Internal wire connection
( ) connector pin number
Internal wire connection
Internal wire connection
Direction of motor rotation
The output shaft shall rotate clockwise as seen from the shaft side, when excited by DC in the following order.
Connector pin number
1.6)(5)(3)(4)(2
Exciting
order
1
+−−
2 +−
3 +−
4 +−
Direction of motor rotation
The output shaft shall rotate clockwise as seen from the shaft side, when excited by DC in the following order.
Connector pin number
1.6)(4)(3)(5)(2
Exciting
order
1
+−−
2 +−
3 +−
4 +−
Direction of motor rotation
The output shaft shall rotate clockwise as seen from the shaft side, when excited by DC in the following order.
Lead wire color
White & black Red Blue Yellow Orange
Exciting
order
1
+−
2 +−
3 +−
4 +−
Direction of motor rotation
The output shaft shall rotate clockwise as seen from the shaft side, when excited by DC in the following order.
Connector pin number, terminal block number
3)(2)(4)(1
Exciting
order
1
−−++
2 +−−+
3 ++−−
4 −++−
Direction of motor rotation
The output shaft shall rotate clockwise as seen from the shaft side, when excited by DC in the following order.
Lead wire color
Red Blue Yellow Orange
Exciting
order
1
−−++
2 +−−+
3 ++−−
4 −++−
Orange
Blue
Red Yellow
1
2
3
4