NORD Drivesystems B1000 User Manual
Page 150
www.nord.com
B148
W + NEMA
G1000 – Subject to Change Without Notice
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
SK 93/42
181.16
9.7
107970
15.00
9.90
7.50
4.95
X
X
X
X
X*
239.74
7.3
107970
12.51
8.25
6.25
4.13
X
X
X
X
X*
287.83
6.1
107970
10.45
6.90
5.23
3.45
X
X
X
X
X*
333.02
5.3
107970
9.08
5.99
4.54
3.00
X
X
X
X*
X*
457.30
3.8
107970
6.51
4.30
3.25
2.15
X
X
X
X*
X*
548.76
3.2
107970
5.48
3.62
2.74
1.81
X
X
X
X*
X*
756.82
2.3
107970
3.94
2.60
1.97
1.30
X
X
X*
X*
X*
813.46
2.2
107970
3.77
2.49
1.88
1.24
X
X
X*
X*
X*
1091.47
1.6
107970
2.74
1.81
1.37
0.90
X
X
X*
X*
X*
1298.54
1.3
107970
2.23
1.47
1.11
0.73
X
X
X*
X*
1641.59
1.1
107970
1.88
1.24
0.94
0.62
X*
X*
SK 93/43
2204.72
0.79
107970
1.35
0.89
0.68
0.45
X
X*
X*
2713.63
0.64
107970
1.10
0.72
0.55
0.36
X
X*
X*
3724.20
0.47
107970
0.86
0.57
0.43
0.28
X*
X*
X*
4302.39
0.41
107970
0.76
0.50
0.38
0.25
X*
X*
X*
5782.96
0.3
107970
0.57
0.37
0.28
0.19
X*
X*
X*
6961.72
0.25
107970
0.48
0.32
0.24
0.16
X*
X*
X*
8512.06
0.21
107970
0.41
0.27
0.21
0.14
X*
X*
11264.73
0.16
107970
0.33
0.22
0.16
0.11
X*
X*
13913.25
0.13
107970
0.28
0.18
0.14
0.09
X*
X*
SK 93/52
106.25
16
107970
25.00
16.50
12.50
8.25
X
X*
127.50
14
107970
23.98
15.83
11.99
7.91
X
X
X
X*
161.32
11
107970
18.84
12.44
9.42
6.22
X
X
X*
X*
W
56C
140TC
180TC
210TC
250TC
280TC
SK 93/42
1237
1217
1226
1241
1241
1294
–
SK 93/43
1247
1243
1252
1261
–
–
–
SK 93/52
1301
–
–
1305
1305
1358
1358
lb
SK 93/42, SK 93/43
SK 93/52 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.