Sk 1282 nema-c + w ratings & combinations – NORD Drivesystems B1000 User Manual
Page 294
www.nord.com
C292
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 1282
4.79
365
1133
5.00
3.30
2.50
1.65
X
X
X
5.47
320
1522
5.00
3.30
2.50
1.65
X
X
X
6.43
272
1602
5.00
3.30
2.50
1.65
X
X
X
7.24
242
1655
5.00
3.30
2.50
1.65
X
X
X
8.21
213
1416
4.79
3.16
2.39
1.58
X
X
X*
8.24
212
1690
5.00
3.30
2.50
1.65
X
X
X
9.18
191
1673
5.00
3.30
2.50
1.65
X
X
X
10.34
169
1735
4.65
3.07
2.33
1.53
X
X
X*
11.76
149
1805
4.27
2.82
2.13
1.41
X
X
X*
14.11
124
1859
3.66
2.41
1.83
1.21
X
X
X*
17.21
102
1982
3.21
2.12
1.60
1.06
X
X
X*
20.57
85
1991
2.69
1.77
1.34
0.89
X
X
X*
25.22
69
1991
2.18
1.44
1.09
0.72
X
X
X*
28.33
62
1991
1.96
1.29
0.98
0.65
X
X*
32.08
55
2036
1.78
1.17
0.89
0.59
X
X*
41.07
43
1920
1.31
0.86
0.66
0.43
X
X*
46.19
38
1735
1.05
0.69
0.52
0.35
X
49.25
36
2301
1.31
0.87
0.66
0.43
X
X*
55.39
32
2080
1.06
0.70
0.53
0.35
X
58.89
30
2505
1.19
0.79
0.60
0.39
X
X*
66.23
26
2390
0.99
0.65
0.49
0.33
X*
72.17
24
2620
1.00
0.66
0.50
0.33
X
X*
81.17
22
2620
0.91
0.60
0.46
0.30
X*
92.48
19
2053
0.62
0.41
0.31
0.20
X*
109.50
16
1850
0.47
0.31
0.23
0.15
X*
SK 1282
NEMA-C + W
Ratings & Combinations
W
56C
140TC
180TC
SK 1282
40
42
51
66
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.