NORD Drivesystems B1000 - Manual (Page 149)

www.nord.com B147 G1000 – Subject to Change Without Notice
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
SK 92 3.51 499 49312 200.00 132.00 100.00 66.00 X
5.68 308 63826 200.00 132.00 100.00 66.00 X X X X X X
6.70 261 68605 200.00 132.00 100.00 66.00 X X X X X X
7.78 225 53852 192.25 126.89 96.13 63.44 X X X X X X
10.50 167 89491 200.00 132.00 100.00 66.00 X X X X X X
12.39 141 93739 200.00 132.00 100.00 66.00 X X X X X X
14.36 122 95350 184.57 121.82 92.29 60.91 X X X X X X
16.47 106 93925 157.97 104.26 78.99 52.13 X X X X X X
29.30 60 95359 90.78 59.92 45.39 29.96 X X*
35.47 49 85314 66.33 43.78 33.16 21.89 X X
SK 93 19.12 92 107970 100.00 66.00 50.00 33.00 X X X X X X
22.97 76 107970 100.00 66.00 50.00 33.00 X X X X X X
27.05 65 107970 100.00 66.00 50.00 33.00 X X X X X X
31.25 56 107970 95.94 63.32 47.97 31.66 X X X X X X
39.54 44 107970 75.38 49.75 37.69 24.87 X X X X X X
46.57 38 107970 65.10 42.97 32.55 21.48 X X X X X X*
53.80 33 108413 56.77 37.47 28.38 18.73 X X X X X X*
61.63 28 112395 49.93 32.96 24.97 16.48 X X X X X* X*
72.47 24 118590 45.16 29.81 22.58 14.90 X X X X X* X*
93.34 19 123900 37.35 24.65 18.68 12.33 X X X X
109.14 16 102306 25.97 17.14 12.99 8.57 X X X X*
123.05 14 123458 27.42 18.10 13.71 9.05 X X
187.89 9.3 123723 18.26 12.05 9.13 6.02 X X X* X*
W 180TC 210TC 250TC 280TC 320TC 360TC
SK 92 1268 1160 1215 1215 1246 1279 1400
SK 93 1182 1184 1239 1239 1270 1303 1424
lb
SK 92 , SK 93
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.