NORD Drivesystems B1000 User Manual
Page 306
www.nord.com
C304
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 7382
23.46
75
58499
60.00
39.60
30.00
19.80
X
X
X
X
X
X*
26.88
65
58587
60.00
39.60
30.00
19.80
X
X
X
X
X
X*
30.42
58
58587
53.92
35.58
26.96
17.79
X
X
X
X
X
X*
36.92
47
58587
43.69
28.84
21.85
14.42
X
X
X
X
X*
X*
46.66
38
62658
37.78
24.93
18.89
12.47
X
X
X
X
X*
X*
53.38
33
62658
32.81
21.65
16.40
10.83
X
X
X
X
59.52
29
62481
28.75
18.97
14.37
9.49
X
X
X
X*
X*
X*
68.10
26
63720
26.29
17.35
13.14
8.67
X
X
X
X*
78.81
22
65667
22.92
15.13
11.46
7.56
X
X
X
X*
93.18
19
66729
20.12
13.28
10.06
6.64
X
X
X
X*
X*
X*
106.59
16
66729
16.94
11.18
8.47
5.59
X
X
X*
X*
123.37
14
66729
14.82
9.78
7.41
4.89
X
X
X*
X*
150.57
12
66729
12.71
8.39
6.35
4.19
X
X
X*
162.17
11
55490
9.68
6.39
4.84
3.20
X
X*
204.99
8.5
66729
9.00
5.94
4.50
2.97
X
X*
216.43
8.1
73455
9.44
6.23
4.72
3.12
X
X*
273.57
6.4
66729
6.78
4.47
3.39
2.24
X
X*
338.79
5.2
66729
5.51
3.63
2.75
1.82
X
X*
SK 7382/22
376.26
4.7
62658
4.67
3.08
2.34
1.54
X
X
X*
X*
435.50
4.0
62658
3.98
2.62
1.99
1.31
X
X
X*
X*
569.97
3.1
62658
3.08
2.03
1.54
1.02
X
X
X*
X*
714.31
2.4
62658
2.39
1.57
1.19
0.79
X
X
X*
X*
933.91
1.9
62658
1.89
1.25
0.94
0.62
X
X*
X*
X*
1046.18
1.7
62658
1.69
1.12
0.85
0.56
X
X*
X*
1343.50
1.3
62658
1.29
0.85
0.65
0.43
X
X*
X*
1812.31
0.97
62658
1.02
0.67
0.51
0.34
X
X*
X*
2066.45
0.85
62658
0.90
0.59
0.45
0.30
X*
X*
X*
2635.97
0.66
62658
0.71
0.47
0.35
0.23
X*
X*
3615.97
0.48
62658
0.53
0.35
0.27
0.18
X*
X*
4892.48
0.36
62658
0.41
0.27
0.21
0.14
X*
X*
5662.68
0.31
62658
0.36
0.24
0.18
0.12
X*
X*
SK 7382/32
223.20
7.8
62481
7.50
4.95
3.75
2.48
X
X
X
X
295.54
5.9
62481
5.85
3.86
2.92
1.93
X
X
X
X
SK 7382, SK 7382/22,
SK 7382/32 NEMA-C + W
Ratings & Combinations
W
56C
140TC
180TC
210TC
250TC
280TC
320TC
360TC
SK 7382
628
–
–
602
631
686
686
750
750
SK 7382/22
604
600
608
617
617
–
–
–
–
SK 7382/32
628
633
642
661
661
–
–
–
–
lb
* 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.