|
NEMA Frame
|
LA
|
LB
|
LC
|
LE
|
LZ
|
Input
|
|
|
Bore
|
Keyway
|
||||||
|
56C
|
5.875
|
4.50
|
6.50
|
0.16
|
0.43
|
0.625
|
3/16 × 3/32
|
|
143TC/145TC
|
5.875
|
4.50
|
6.50
|
0.16
|
0.43
|
0.875
|
3/16 × 3/32
|
|
182TC/184TC
|
7.250
|
8.50
|
9.00
|
0.23
|
0.55
|
1.125
|
1/4 × 1/8
|
|
213TC215TC
|
7.250
|
8.50
|
9.00
|
0.23
|
0.55
|
1.375
|
5/16 × 5/32
|
|
254TC/256TC
|
7.250
|
8.50
|
10.00
|
0.23
|
0.55
|
1.625
|
3/8 × 3/16
|
|
Size |
Radio |
A |
A2 |
AB |
AC |
B |
BD |
|
40 |
5：1
|
2.58 |
|
3.92 |
3.94 |
4.02 |
2.68 |
|
50 |
2.85 |
|
4.19 |
4.48 |
4.21 |
2.72 |
|
|
60 |
3.15 |
|
4.43 |
5.00 |
4.61 |
2.99 |
|
|
63 |
3.37 |
|
4.67 |
5.51 |
5.04 |
3.46 |
|
|
70 |
3.76 |
|
4.63 |
6.10 |
5.16 |
3.31 |
|
|
80 |
4.11 |
|
5.84 |
6.69 |
5.67 |
3.94 |
|
|
100 |
4.78 |
|
6.51 |
8.03 |
6.89 |
4.49 |
|
|
120 |
6.10 |
8.26 |
7.48 |
10.24 |
7.87 |
5.04 |
|
|
135 |
6.89 |
9.06 |
8.32 |
11.65 |
8.35 |
5.91 |
|
|
155 |
7.64 |
10.24 |
9.35 |
12.99 |
12.28 |
6.69 |
|
|
175 |
8.78 |
11.42 |
11.02 |
14.57 |
13.15 |
7.32 |
|
Size
|
BE
|
BF
|
CC
|
H
|
HL
|
LL
|
Z
|
L
|
|
40
|
2.13
|
3.15
|
1.575
|
5.00
|
1.34
|
2.09
|
5/16-18
|
0.63
|
|
50
|
1.97
|
3.54
|
1.969
|
5.91
|
1.38
|
2.56
|
5/16-18
|
0.63
|
|
60
|
2.13
|
3.94
|
2.362
|
6.97
|
1.65
|
2.95
|
3/8-16
|
0.75
|
|
63
|
2.69
|
4.87
|
2.480
|
7.32
|
1.89
|
2.95
|
3/8-16
|
0.75
|
|
70
|
2.56
|
4.92
|
2.756
|
8.46
|
2.16
|
3.54
|
3/8-16
|
0.75
|
|
80
|
2.76
|
5.51
|
3.150
|
9.84
|
2.56
|
4.13
|
3/8-16
|
0.75
|
|
100
|
3.54
|
7.09
|
3.937
|
12.20
|
3.15
|
5.12
|
1/2-13
|
0.94
|
|
120
|
3.94
|
8.66
|
4.724
|
14.57
|
3.74
|
6.10
|
1/2-13
|
0.94
|
|
135
|
4.33
|
10.24
|
5.315
|
16.73
|
4.13
|
7.28
|
5/8-11
|
1.13
|
|
155
|
4.72
|
11.02
|
6.102
|
18.15
|
4.05
|
7.99
|
5/8-11
|
1.13
|
|
175
|
5.51
|
12.60
|
6.890
|
20.51
|
4.84
|
8.78
|
3/4-10
|
1.38
|
|
Size
|
Output Shaft
|
With Horizontal Base
|
NEMA Frame
|
|||||||
|
S
|
W
|
Y
|
E
|
F
|
M
|
N
|
G
|
X
|
||
|
40
|
0.625
|
3/16
|
0.71
|
3.54
|
3.94
|
4.33
|
4.92
|
0.51
|
0.39
|
56C
|
|
50
|
0.750
|
3/16
|
0.84
|
3.74
|
4.33
|
4.72
|
5.51
|
0.59
|
0.43
|
56C、 140TC
|
|
60
|
1.125
|
1/4
|
1.24
|
4.13
|
4.72
|
5.12
|
5.91
|
0.71
|
0.43
|
56C、 140TC
|
|
63
|
1.125
|
1/4
|
1.24
|
4.33
|
5.91
|
5.51
|
7.09
|
0.71
|
0.43
|
56C、 140TC
|
|
70
|
1.250
|
1/4
|
1.37
|
4.53
|
5.91
|
5.91
|
7.48
|
0.71
|
0.59
|
56C、 140TC
|
|
80
|
1.375
|
5/16
|
1.52
|
5.31
|
7.09
|
6.69
|
8.66
|
0.71
|
0.59
|
56C、 140TC、 180TC
|
|
100
|
1.500
|
3/8
|
1.67
|
6.10
|
8.66
|
7.48
|
10.63
|
0.79
|
0.59
|
56C、 140TC、 180TC
|
|
120
|
1.750
|
3/8
|
1.92
|
7.09
|
10.24
|
9.06
|
12.60
|
0.98
|
0.71
|
180TC、 210TC
|
|
135
|
2.250
|
1/2
|
2.48
|
7.87
|
11.42
|
9.84
|
13.78
|
1.18
|
0.71
|
180TC、 210TC
|
|
155
|
2.500
|
5/8
|
2.78
|
8.66
|
12.60
|
11.02
|
14.96
|
1.26
|
0.79
|
180TC、 210TC
|
|
175
|
2.750
|
5/8
|
3.03
|
9.84
|
13.78
|
12.20
|
16.14
|
1.46
|
0.79
|
180TC、 210TC、 250TC
|
