NORD Drivesystems B1000 User Manual
Page 459
www.nord.com
D457
W + NEMA
Model
Type
Gear
Ratio
Output
Speed
Output
Torque*
Maximum input power
Solid input shafts type “W“
NEMA C-Face*
Available Combinations
i
tot
n
2
T
2 max
Input Speed
1750 rpm
1750 rpm 1150 rpm 875 rpm 580 rpm
[rpm]
[Ib-in]
[hp]
[hp]
[hp]
[hp]
56C
140TC 180TC 210TC 250TC 280TC 320TC 360TC
G1000 – Subject to Change Without Notice
SK 9072.1
9.16
191
41595
60.00
39.60
30.00
19.80
X
X
X
X*
10.19
172
41595
60.00
39.60
30.00
19.80
X
X
X
X
X
X*
11.48
152
44250
60.00
39.60
30.00
19.80
X
X
X
X
X
X*
12.06
145
44250
60.00
39.60
30.00
19.80
X
X
X
X
X
X*
12.51
140
44250
60.00
39.60
30.00
19.80
X
X
X
X*
14.06
124
46020
60.00
39.60
30.00
19.80
X
X
X
X
X
X*
15.40
114
66375
60.00
39.60
30.00
19.80
X
X
X
X
X
X*
16.44
106
66375
60.00
39.60
30.00
19.80
X
X
X
X*
18.29
96
69030
60.00
39.60
30.00
19.80
X
X
X
X
X
X*
20.61
85
75225
60.00
39.60
30.00
19.80
X
X
X
X
X
X*
22.46
78
75225
60.00
39.60
30.00
19.80
X
X
X*
25.24
69
75225
60.00
39.60
30.00
19.80
X
X
X
X
X
X*
29.29
60
75225
60.00
39.60
30.00
19.80
X
X
X
X
X
X*
35.19
50
75225
59.68
39.39
29.84
19.69
X
X
X
X
X
X*
41.11
43
68145
46.49
30.69
23.25
15.34
X
X
X
X
X*
X*
44.81
39
68145
42.17
27.83
21.08
13.92
X
X
X*
X*
50.35
35
72570
40.30
26.60
20.15
13.30
X
X
X
X
X*
X*
58.44
30
75225
35.81
23.63
17.90
11.82
X
X
X
X
X*
X*
70.22
25
75225
29.84
19.69
14.92
9.85
X
X
X
X*
X*
X*
79.69
22
75225
26.26
17.33
13.13
8.67
X
X
X
X*
91.47
19
75225
22.68
14.97
11.34
7.48
X
X
X
X*
110.18
16
75225
19.10
12.60
9.55
6.30
X
X
136.88
13
59295
12.23
8.07
6.12
4.04
X
X
157.27
11
75225
13.13
8.67
6.56
4.33
X
X
X*
X*
186.86
9.4
75225
11.22
7.40
5.61
3.70
X
X
X*
X*
206.84
8.5
75225
10.15
6.70
5.07
3.35
X
X
245.76
7.1
75225
8.47
5.59
4.24
2.80
X
X*
SK 9072.1/32
311.10
5.6
75225
5.00
3.30
2.50
1.65
X
X
X
X*
385.88
4.5
75225
5.00
3.30
2.50
1.65
X
X
X
X*
473.22
3.7
75225
4.42
2.91
2.21
1.46
X
X
X*
X*
598.27
2.9
75225
3.46
2.28
1.73
1.14
X
X
X*
X*
767.55
2.3
75225
2.75
1.81
1.37
0.91
X
X
X*
X*
973.69
1.8
75225
2.15
1.42
1.07
0.71
X
X
X*
X*
1169.97
1.5
75225
1.79
1.18
0.90
0.59
X
X*
X*
X*
1453.44
1.2
75225
1.43
0.95
0.72
0.47
X
X*
X*
X*
1912.84
0.91
75225
1.09
0.72
0.54
0.36
X
X*
X*
2320.58
0.75
75225
0.95
0.63
0.47
0.31
X*
X*
3251.68
0.54
75225
0.70
0.46
0.35
0.23
X*
X*
4039.53
0.43
75225
0.57
0.37
0.28
0.19
X*
X*
4512.24
0.39
75225
0.52
0.34
0.26
0.17
X*
X*
SK 9072.1/42
134.14
13
54870
10.00
6.60
5.00
3.30
X
X
X
X*
X*
X*
156.70
11
56640
9.89
6.52
4.94
3.26
X
X
X
X*
X*
X*
196.12
8.9
65490
9.25
6.10
4.62
3.05
X
X
X
X*
X*
X*
269.39
6.5
75225
7.76
5.12
3.88
2.56
X
X
X
X*
X*
X*
W
56C
140TC
180TC
210TC
250TC
280TC
320TC
360TC
SK 9072.1
794
-
-
767
796
851
851
851
882
SK 9072.1/32
803
807
807
816
836
-
-
-
-
SK 9072.1/42
862
851
851
867
897
919
919
-
-
SK 9072.1, SK 9072.1/32/42
NEMA-C + W
Ratings & Combinations
* Caution - The motor power may exceed the gear unit’s mechanical torque capacity
The mechanical power limit of the solid input shaft type “W” may limit the reducer rating.
All ratings are mechanical. See page 14 for thermal considerations.
lb