Lenze G-Motion Gear Motors - CTi Automation

For dimensions, see page 6-144 onwards.
G-motion const en 7/2006
Helical-bevel gearbox selection table
Gearbox with mounting flange
M2 perm ^ 190 Nm GKS04-3N òòò
50 Hz 60 Hz 50 Hz 60 Hz
Gearbox Mounting flange size i Consultation
Motor frame size P1 perm M2 perm n2 P1 perm M2 perm n2 required for
Flange diameter mounting
[kW] [Nm] [rpm] [kW] [Nm] [rpm] position
n1 = 2800 rpm n1 = 3360 rpm
GKS04 - 3N òòò òC 20.588 2.22 148 136 2.22 123 163 C, D
1C 2C 3C 4C 5C 6C 7C 22.522 2.03 148 124 2.03 123 149 C, D
80 71 71 71 56C 63 80 25.088 1.67 136 112 1.67 113 134 C, D
160 160 105 120 Nema 160 120 28.727 1.60 149 98 1.60 124 117 C, D
32.000 1.31 136 88 1.31 113 105 C, D
35.191 1.30 149 80 1.30 124 96 C, D
39.200 1.07 136 71 1.07 114 86 C, D
44.240 1.19 171 63 1.19 142 76 C, D
50.943 1.02 168 55 1.02 140 66 C, D
56.976 0.93 173 49 0.93 144 59 C, D
64.978 0.80 169 43 0.80 141 52 C, D
79.598 0.65 169 35 0.65 141 42 C, D
100.067 0.53 171 28 0.53 142 34 C, D
111.467 0.47 170 25 0.48 145 30 C, D
128.874 0.45 187 22 0.46 159 26 C, D
143.556 0.37 172 20 0.38 147 23 C, D
GKS04 - 3N òòò òD 5.123 3.75 62 547 3.49 48 656 C, D
1D 2D 5D 7.025 3.30 75 399 3.30 63 478 C, D
90 80 143/145TC 8.167 3.75 99 343 3.49 77 411 C, D
160 160 Nema 8.991 2.87 84 311 2.87 70 374 C, D
9.836 2.71 86 285 2.71 72 342 C, D
11.730 3.75 143 239 3.49 110 286 C, D
13.067 3.17 134 214 3.17 112 257 C, D
14.333 2.87 133 195 2.87 111 234 C, D
16.087 2.82 147 174 2.82 123 209 C, D
17.920 2.32 135 156 2.32 112 188 C, D
20.588 2.22 148 136 2.22 123 163 C, D
22.522 2.03 148 124 2.03 123 149 C, D
25.088 1.67 136 112 1.67 113 134 C, D
28.727 1.60 149 98 1.60 124 117 C, D
32.000 1.31 136 88 1.31 113 105 C, D
35.191 1.30 149 80 1.30 124 96 C, D
39.200 1.07 136 71 1.07 114 86 C, D
50.943 1.02 168 55 1.02 140 66 C, D
64.978 0.80 169 43 0.80 141 52 C, D
79.598 0.65 169 35 0.65 141 42 C, D
n1 = 1400 rpm n1 = 1680 rpm
GKS04 - 3N òòò 1A 9.836 0.63 40 142 0.73 39 171
63 22.522 0.63 93 62 0.73 89 75
90 25.088 0.63 103 56 0.73 99 67
28.727 0.59 110 49 0.68 106 59
32.000 0.59 122 44 0.68 118 53
44.240 0.65 185 32 0.77 185 38
50.943 0.55 182 28 0.66 182 33
56.976 0.51 187 25 0.61 187 30
64.978 0.43 183 22 0.52 183 26
72.210 0.41 190 19 0.49 190 23
90.491 0.32 190 16 0.39 190 19
100.067 0.29 185 14 0.34 185 17
111.467 0.24 170 13 0.28 170 15
128.874 0.22 187 11 0.27 187 13
143.556 0.18 172 9.8 0.22 172 12
163.332 0.18 190 8.6 0.22 190 10
181.939 0.15 174 7.7 0.18 174 9.2
204.682 0.14 190 6.8 0.17 190 8.2
228.000 0.12 177 6.1 0.14 177 7.4
269.660 0.11 190 5.2 0.13 190 6.2
300.381 0.09 178 4.7 0.11 178 5.6
GKS04 - 3N òòò òB 5.123 1.37 46 273 1.59 44 328
1B 2B 5B 7.025 1.37 63 199 1.59 60 239
71 63 56C 8.167 1.37 73 171 1.59 70 206
105 90 Nema 8.991 1.37 80 156 1.59 77 187
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